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Apple Mac Pro (M2 Ultra, 2023) vs HP OMEN MAX 45L

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Product A: Apple

Mac Pro (M2 Ultra, 2023)

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Product B: HP

OMEN MAX 45L

86 of 160 known

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Only differences

AApple Mac Pro (M2 Ultra, 2023)

BHP OMEN MAX 45L

General

8 of 9 differ

Series

Mac Pro1Maker product pagesupport.apple.com/en-us/111343Read 11 October 2026Mac Pro (2023) tech specs, year introduced 2023.

OMEN2Maker product pagehp.com/us-en/gaming-pc/desktops/omen-45l-max-amd.htmlRead 15 October 2026OMEN MAX desktop line of HP's OMEN gaming brand.

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

A2786, Mac14,812Spec databaseeverymac.com/systems/apple/mac_pro/specs/mac-pro-m2-ultra-24-core-cpu-60-core-gpu-tower-2023-specs.htmlRead 11 October 2026Apple model number A2786 (EMC 8163) and model identifier Mac14,8 for the tower. The identifier is shared with the rack Mac Pro, so the Mac Pro (Rack, 2023) A2787 is excluded. The model is a configure-to-order system with no orderable part number.

GT23-0000t, BQ3V9AV1Maker product pagehp.com/us-en/shop/pdp/omen-max-45l-gaming-desktop-pc-gt23-0000t-bq3v9av-1Read 15 October 2026HP US shop page and its configurator pages are titled OMEN MAX 45L Gaming Desktop PC - GT23-0000t with product number BQ3V9AV in the URL. The shop pages did not load for the research agent, so the numbers come from the page titles and URLs in HP's own search listings. GT23-0000t is HP's customizable model. It is not a number for one fixed build. This file describes HP's top pre-configuration as reviewed: Ryzen 9 9900X3D, RTX 5090, 64 GB, 2 x 2 TB, Windows 11 Pro.

GTIN / EAN

Not available

Not available

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

5 June 20234Press releaseapple.com/newsroom/2023/06/apple-unveils-new-mac-studio-and-brings-apple-silicon-to-mac-proRead 11 October 2026Press release dated 2023-06-05.

14 August 20254Press releasehp.com/us-en/newsroom/press-releases/2025/hp-cranks-up-the-game-with-smarter-systems-cooler-builds-and-gear-that-hits-different.htmlRead 15 October 2026Announced 14 Aug 2025 at HP's Level Reforge event. Price and date were not given.

Status

Discontinued12Spec databaseeverymac.com/systems/apple/mac_pro/specs/mac-pro-m2-ultra-24-core-cpu-60-core-gpu-tower-2023-specs.htmlRead 11 October 2026Discontinued March 26, 2026.13Press articlemacstories.net/linked/apple-discontinues-the-mac-proRead 11 October 2026Apple confirmed to 9to5Mac that the Mac Pro is discontinued. It was removed from Apple's website on a Thursday afternoon in late March 2026 and Apple has no plans for future Mac Pro hardware.

Available7Reviewwindowscentral.com/hardware/hp/hp-omen-max-45l-reviewRead 15 October 2026Review of Aug 2026 quotes HP.com prices from $3,489.99 to $6,499.99.

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

Not available

Not available

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Not available

Not available

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

$6,9994Press releaseapple.com/newsroom/2023/06/apple-unveils-new-mac-studio-and-brings-apple-silicon-to-mac-proRead 11 October 2026Mac Pro (Tower Enclosure) starts at $6,999 (U.S.). The base configuration is this product. Price excludes sales tax. The rack enclosure at $7,499 is a different product.

Not available

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

€8,2995Press releaseapple.com/de/newsroom/2023/06/apple-unveils-new-mac-studio-and-brings-apple-silicon-to-mac-proRead 11 October 2026German press release: Mac Pro (Tower Gehaeuse) from 8,299 Euro including VAT. Germany price, tax included.

Not available

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

US4Press releaseapple.com/newsroom/2023/06/apple-unveils-new-mac-studio-and-brings-apple-silicon-to-mac-proRead 11 October 2026US launch pricing and availability. The price and the stored market are the US ones.5Press releaseapple.com/de/newsroom/2023/06/apple-unveils-new-mac-studio-and-brings-apple-silicon-to-mac-proRead 11 October 2026US launch pricing and availability. The price and the stored market are the US ones.

Not available

ColoursiThe maker's own colour names

Silver1Maker product pagesupport.apple.com/en-us/111343Read 11 October 2026Finish: Silver.

Not available

SegmentiUse the maker's product category. Do not assign a use case from performance or appearance alone.

Workstation10Certification listdata.energystar.gov/resource/rxdj-2c88.jsonRead 11 October 2026ENERGY STAR record for Mac Pro A2786 / A2787 lists type Workstation and product marketed as a workstation: Yes.

Gaming2Maker product pagehp.com/us-en/gaming-pc/desktops/omen-45l-max-amd.htmlRead 15 October 2026HP sells the OMEN MAX 45L as a gaming desktop in its gaming range.

Form factoriThe maker's stated chassis class. Generic tower does not imply a full, mid or mini tower tier.

Tower (size tier not specified)1Maker product pagesupport.apple.com/en-us/111343Read 11 October 2026Mac Pro tower enclosure with feet. Apple calls it a tower and gives no size tier.

Tower (size tier not specified)8Reviewtomsguide.com/computing/gaming-desktops/hp-omen-max-45l-reviewRead 15 October 2026HP states no chassis tier. Tom's Guide calls it a towering gaming PC and a tower. Gizmodo calls it a mid-sized gaming tower. Stored as the generic tower.

Case

6 of 10 differ

Case dimensionsiChassis width, height and depth in the stated orientation. Source notes identify feet, handles or brackets excluded by the maker. An all-in-one is measured with its included stand when the maker gives both sizes.

Width218Height529Depth450mm(8.6 × 20.8 × 17.7 in)1Maker product pagesupport.apple.com/en-us/111343Read 11 October 2026Tower with feet: height 20.8 in (52.9 cm), width 8.58 in (21.8 cm), depth 17.7 in (45.0 cm). Stored as the published cm values times ten. Height with optional wheels is 55.7 cm and is not stored.

Width204Height555Depth469.9mm(8 × 21.9 × 18.5 in)2Maker product pagehp.com/us-en/gaming-pc/desktops/omen-45l-max-amd.htmlRead 15 October 2026Weight and dimensions: case dimension 8.03 x 18.50 x 21.85 in. Width x depth x height as in Tom's Hardware. Converted exactly and rounded to 0.1 mm. HP says dimensions may vary with configuration.5Reviewtomshardware.com/desktops/gaming-pcs/hp-omen-max-45l-reviewRead 15 October 2026Dimensions (WxDxH) 8.03 x 18.50 x 21.85 inches. Converted exactly and rounded to 0.1 mm. Windows Central lists a depth of 18.15 inches, which differs. HP and Tom's Guide agree on 18.50.

Case volumeiVolume published by the maker. It may differ from the outer dimensions multiplied together.

Not available

Not available

WeightiPublished system weight for the stated configuration. Source notes distinguish maximum, approximate and starting weights. An all-in-one is weighed with its included stand when the maker gives both weights.

16.86kg(37.2 lb)1Maker product pagesupport.apple.com/en-us/111343Read 11 October 202637.2 pounds (16.86 kg). Apple notes that weight varies by configuration and manufacturing process. Stated for the tower.

22.6kg(49.8 lb)2Maker product pagehp.com/us-en/gaming-pc/desktops/omen-45l-max-amd.htmlRead 15 October 2026Case weight 49.82 lbs, which is 22.6 kg. Weight may vary depending on configuration.5Reviewtomshardware.com/desktops/gaming-pcs/hp-omen-max-45l-reviewRead 15 October 202649.82 pounds, the HP case weight, converted to 22.6 kg. HP says weight may vary with configuration.

Case model

Not available

Not available

Case materialsiPublished materials of the enclosure and panels, not every internal component. An edition with other panels, such as a wood front, can differ, so it is per variant.

Aluminium1Maker product pagesupport.apple.com/en-us/111343Read 11 October 2026Mac Pro and the Environment: 70% recycled aluminum in the enclosure.11Maker spec sheet (PDF)apple.com/environment/pdf/products/desktops/Mac_Pro_PER_June2023.pdfRead 11 October 2026The enclosure is made with over 70 percent recycled aluminum.

Aluminium, Tempered glass3Press articlehp.com/us-en/tech-takes/gaming/launches/omen-max-45l-gaming-desktop-preview.htmlRead 15 October 2026HP: brushed metal and tempered glass. Tom's Guide calls the chassis aluminum.

Side panel

Not available

Tempered glass2Maker product pagehp.com/us-en/gaming-pc/desktops/omen-45l-max-amd.htmlRead 15 October 20263Press articlehp.com/us-en/tech-takes/gaming/launches/omen-max-45l-gaming-desktop-preview.htmlRead 15 October 2026HP preview: brushed metal and tempered glass.8Reviewtomsguide.com/computing/gaming-desktops/hp-omen-max-45l-reviewRead 15 October 2026Clear glass panels on the front and back. The all-black chassis is aluminum. The side panel opens with the Internal Access button. HP says tempered glass. The review unit was a Ryzen 9 9950X3D and RTX 5080 build.

Front panel

Not available

Glass2Maker product pagehp.com/us-en/gaming-pc/desktops/omen-45l-max-amd.htmlRead 15 October 2026Black with glass front panel with square bezel. HP also says the front and side of the case have clear glass.

Tool-less side paneliWhether the side panel can be opened without a tool after any shipping or security screw is removed. Conditions belong in the source note.

Yes8Owner's manualsupport.apple.com/en-us/104076Read 11 October 2026Housing removal: flip up the latch, rotate it 90 degrees counterclockwise, lift the housing straight up. No tool is listed for the Mac Pro (2023) housing.

Yes3Press articlehp.com/us-en/tech-takes/gaming/launches/omen-max-45l-gaming-desktop-preview.htmlRead 15 October 2026HP: tool-less side panels.

Dust filters

Not available

Yes7Reviewwindowscentral.com/hardware/hp/hp-omen-max-45l-reviewRead 15 October 2026Removable dust screen for the three front intake fans. Tool-free access is also described.

VESA mount

Not available

Not available

Display

None of 6 known

Screen sizeiActual diagonal of the primary built-in all-in-one display. Do not substitute a rounded marketed size. External bundled monitors and chassis status screens are excluded.

Not available

Not available

Native resolutioniPhysical pixel resolution of the primary built-in all-in-one display. External video-output limits, bundled monitors and chassis status screens do not qualify.

Not available

Not available

Panel typeiPublished panel technology of the primary built-in all-in-one display. A display brand name alone does not establish panel technology. External bundled monitors and chassis status screens are excluded.

Not available

Not available

Max refresh rateiHighest published refresh rate of the primary built-in display at native resolution. External video-output limits do not qualify.

Not available

Not available

TouchscreeniPublished touch-input support of the primary built-in display. A touchscreen status panel does not qualify.

Not available

Not available

Brightness (SDR, claimed)iManufacturer ordinary brightness rating of the primary built-in display. Preserve published conditions in source notes. Not HDR peak, outdoor peak or a reviewer measurement.

Not available

Not available

Motherboard

7 of 9 differ

Motherboard

Apple service part 661-326287Owner's manualsupport.apple.com/en-us/103968Read 11 October 2026Orderable parts, logic board 661-32628: 24-core CPU, 60-core GPU, 64 GB. Apple service part, not a retail board.

HP 8E555Reviewtomshardware.com/desktops/gaming-pcs/hp-omen-max-45l-reviewRead 15 October 2026

Chipset

Not available

AMD X8706Reviewtech.yahoo.com/gaming/articles/hp-omen-max-45l-2026-161804401.htmlRead 15 October 2026IGN review of the same top configuration: HP 8E55 board with AMD X870 chipset (bespoke), HP-branded 1,200W Gold ATX 3.1 PSU described as bespoke but in standard ATX format. Windows Central also names X870.

Motherboard form factoriMotherboard dimensions class, not the size of the computer case.

Proprietary7Owner's manualsupport.apple.com/en-us/103968Read 11 October 2026Apple logic board with its own space frame, not an ATX class board.

Micro-ATX7Reviewwindowscentral.com/hardware/hp/hp-omen-max-45l-reviewRead 15 October 2026The motherboard is a custom micro-ATX HP 8E55 using AMD's X870 chipset, a standard size, and the case also fits a full-size ATX board. Gizmodo calls the board ATX. Gizmodo's article has other errors, so the micro-ATX statement is kept. This review tested a Ryzen 9 9950X3D and RTX 5080 build with the same board.

CPU socket

Not available

AM510Maker product pageamd.com/en/products/processors/desktops/ryzen/9000-series/amd-ryzen-9-9900x3d.htmlRead 15 October 2026CPU Socket AM5.

Expansion slotsiPhysical card slots and WLAN M.2 slots. Storage M.2 slots belong in storage_slots. Mechanical slot shape and electrical lane width are separate.

AApple Mac Pro (M2 Ultra, 2023)

Mechanical slot type	Electrical lanes	PCIe generation	Count	Occupied
PCIe x16	16	4	2	No
PCIe x8	8	4	4	No
PCIe x4	4	3	1	Yes

Source1Maker product pagesupport.apple.com/en-us/111343Read 11 October 2026Six full-length PCI Express gen 4 slots (two x16, four x8) and one half-length x4 gen 3 slot with the Apple I/O card installed. See the Apple slot map for the slot detail.2Owner's manualsupport.apple.com/en-us/104947Read 11 October 2026Slots 1 and 2 gen 4 up to x16 (double-wide), slots 3 and 4 gen 4 up to x8 (double-wide), slots 5 and 6 gen 4 up to x8 (single-wide), slot 7 gen 3 up to x4 (single-wide) with the Apple I/O card from the factory. Apple names slots by lane width and does not state the physical connector size, so slot_type follows Apple's width. The Apple Thunderbolt I/O board has its own dedicated slot and is not counted.

BHP OMEN MAX 45L

Mechanical slot type	Electrical lanes	PCIe generation	Count	Occupied
PCIe x16	16	5	1	Yes
PCIe x4	4	4	1	No
M.2 E-key	Not available	Not available	1	Yes

Source2Maker product pagehp.com/us-en/gaming-pc/desktops/omen-45l-max-amd.htmlRead 15 October 2026Full specifications: 1 x16 lanes PCI-E Gen5 (Gen5 ready) and 1 x4 lanes PCI-E Gen4. The GPU sits in the x16 slot. The M.2 2230 WLAN card (MediaTek MT7925) is listed as an M.2 slot in use.

PCIe x16 slotsiCounts mechanically x16 card slots, including occupied slots. A slot may have fewer electrical lanes.

2=CalculatedFrom Expansion slots

1=CalculatedFrom Expansion slots

Free expansion slotsiCounts slots documented as unoccupied. GPU thickness can block access to an unoccupied slot.

6=CalculatedFrom Expansion slots

1=CalculatedFrom Expansion slots

Fan headersiPhysical connectors for fans on the motherboard, not the number of installed fans.

Not available

Not available

Overclocking in BIOSiTrue when BIOS permits CPU or memory tuning. Source notes must distinguish XMP or EXPO memory tuning from CPU multiplier overclocking.

Not available

Not available

Processor

14 of 16 differ

Processor

Apple M2 Ultra1Maker product pagesupport.apple.com/en-us/111343Read 11 October 2026Apple M2 Ultra chip. This product is the base configuration: 24-core CPU, 60-core GPU, 64GB memory, 1TB SSD. The 76-core GPU option is a different product.

AMD Ryzen 9 9900X3D5Reviewtomshardware.com/desktops/gaming-pcs/hp-omen-max-45l-reviewRead 15 October 2026Specifications table of the review unit: AMD Ryzen 9 9900X3D, HP 8E55, 64GB Kingston Fury DDR5-6000 (2x 32GB), Nvidia GeForce RTX 5090, 2x 2TB Samsung MZVL82T0HBL1-00BH1 PCIe 4.0 SSD, 2.5 GbE, MediaTek MT7925 Wi-Fi 7, Bluetooth 5.4, 1,200W 80 Plus Gold Certified (Modular), AIO liquid cooler with 360mm radiator and 3x 120mm fans, Windows 11 Pro, 8.03 x 18.50 x 21.85 inches and 49.82 pounds, $6,499.99 as configured. Only the open parts of the page were used: the introduction, the specifications table and the HP US price link. Review of 27 Mar 2026. IGN and Gizmodo reviewed the same CPU, GPU and memory.

Processor brand

Apple1Maker product pagesupport.apple.com/en-us/111343Read 11 October 2026Apple M2 Ultra chip.

AMD10Maker product pageamd.com/en/products/processors/desktops/ryzen/9000-series/amd-ryzen-9-9900x3d.htmlRead 15 October 2026

Processor codenameiChip maker's processor or platform codename. This is separate from each core's architecture name.

Not available

Granite Ridge10Maker product pageamd.com/en/products/processors/desktops/ryzen/9000-series/amd-ryzen-9-9900x3d.htmlRead 15 October 2026

Core configurationiOne row per stated core category. Apple super cores are distinct from performance cores. Clock values describe that category.

AApple Mac Pro (M2 Ultra, 2023)

Core type	Count
Performance	16
Efficiency	8

Source1Maker product pagesupport.apple.com/en-us/111343Read 11 October 202624-core CPU with 16 performance cores and 8 efficiency cores. Apple publishes no clock speeds. Third-party sources give 3.68 GHz and ENERGY STAR gives 3.5 GHz, so no clock is stored.

BHP OMEN MAX 45L

Core type	Count	Core	Base clock (GHz)	Max core turbo clock (GHz)
Performance	12	Zen 5	4.4	5.5

Source10Maker product pageamd.com/en/products/processors/desktops/ryzen/9000-series/amd-ryzen-9-9900x3d.htmlRead 15 October 202612 cores, Zen 5, base clock 4.4 GHz, max boost clock up to 5.5 GHz. Chip specification.

CPU cores

24=CalculatedFrom Core configuration

12=CalculatedFrom Core configuration

Performance coresiCounts rows explicitly classified as performance cores. Apple super cores are stored separately and excluded.

16=CalculatedFrom Core configuration

12=CalculatedFrom Core configuration

Efficiency coresiCounts efficiency and low-power efficiency cores. Zero means a complete stated core configuration has no such cores.

8=CalculatedFrom Core configuration

0=CalculatedFrom Core configuration

Threads

2417Spec databasehmc-tech.com/desktops/mac-pro-m2-ultra-mid-2023Read 11 October 2026Spec page for Mac Pro (M2 Ultra, Mid 2023): 24 cores (16P+8E), 24 threads. Apple lists the cores and no thread count. The page also lists a 3.69 GHz CPU clock, which is not stored because ENERGY STAR lists 3.5 GHz and EveryMac lists 3.68 GHz.

2410Maker product pageamd.com/en/products/processors/desktops/ryzen/9000-series/amd-ryzen-9-9900x3d.htmlRead 15 October 2026

Max core turbo clockiHighest core-category turbo or boost clock in cpu_clusters. Separate favored-core or processor-level boost ratings are not substituted for a category's published turbo clock.

Not available

5.5GHz=CalculatedFrom Core configuration

L3 cache

Not available

128MB10Maker product pageamd.com/en/products/processors/desktops/ryzen/9000-series/amd-ryzen-9-9900x3d.htmlRead 15 October 2026

CPU core process nodeiPublished CPU-core fabrication node. Package components and I/O dies may use other nodes. Maker node name belongs in the source note.

5nm6Press releaseapple.com/newsroom/2023/06/apple-introduces-m2-ultraRead 11 October 2026M2 Ultra is built using a second-generation 5-nanometer process. Maker process class, not a foundry node name.

4nm10Maker product pageamd.com/en/products/processors/desktops/ryzen/9000-series/amd-ryzen-9-9900x3d.htmlRead 15 October 2026Processor Technology for CPU Cores: TSMC 4nm FinFET.

CPU base power (chip rating)iChip maker's base-power or default-TDP rating. It is not measured wall power or the PC maker's configured power limit.

Not available

120W10Maker product pageamd.com/en/products/processors/desktops/ryzen/9000-series/amd-ryzen-9-9900x3d.htmlRead 15 October 2026Default TDP 120W. This is the chip rating, not HP's configured power limit.

Peak CPU power (configured)iPower limit configured by the PC maker, such as PL2 or PPT. Do not substitute the chip maker's maximum turbo-power rating.

Not available

Not available

Unlocked multiplier

Not available

Yes10Maker product pageamd.com/en/products/processors/desktops/ryzen/9000-series/amd-ryzen-9-9900x3d.htmlRead 15 October 2026

NPU performanceiPublished NPU throughput only. GPU, total-system AI throughput and different precision modes are separate. Precision belongs in the source note.

31.6TOPS6Press releaseapple.com/newsroom/2023/06/apple-introduces-m2-ultraRead 11 October 202632-core Neural Engine delivering 31.6 trillion operations per second. Precision is not stated. This is not combined CPU and GPU throughput.

Not available

Integrated GPU

Apple M2 Ultra 60-core GPU1Maker product pagesupport.apple.com/en-us/111343Read 11 October 202660-core GPU in the M2 Ultra chip. Apple's PCIe article states the GPU is integrated and the Mac Pro does not support PCIe graphics cards.

AMD Radeon Graphics10Maker product pageamd.com/en/products/processors/desktops/ryzen/9000-series/amd-ryzen-9-9900x3d.htmlRead 15 October 2026

Cooling

5 of 6 differ

CPU cooler

Air9Owner's manualsupport.apple.com/en-us/103978Read 11 October 2026Repair manual lists system fans, a blower, a blower duct and a heat sink cover. The M2 Ultra is cooled by this heat sink and fan assembly. Apple does not state the fan count or sizes. The fans row holds only a third-party count, with no sizes.

AIO liquid2Maker product pagehp.com/us-en/gaming-pc/desktops/omen-45l-max-amd.htmlRead 15 October 2026All-in-one liquid cooling. HP's Cryo Chamber places the radiator in a separate chamber above the main case.5Reviewtomshardware.com/desktops/gaming-pcs/hp-omen-max-45l-reviewRead 15 October 2026

CPU cooler model

Not available

Not available

Radiator size

Not available

360mm2Maker product pagehp.com/us-en/gaming-pc/desktops/omen-45l-max-amd.htmlRead 15 October 2026Up to 360 (3 x 120) mm RGB liquid cooler with LCD screen option.5Reviewtomshardware.com/desktops/gaming-pcs/hp-omen-max-45l-reviewRead 15 October 2026AIO liquid cooler with 360mm radiator and 3x 120mm fans.

Radiator position

Not available

Top2Maker product pagehp.com/us-en/gaming-pc/desktops/omen-45l-max-amd.htmlRead 15 October 2026The Cryo Chamber is on top of the chassis.

Case fansiInstalled chassis airflow fans, including radiator fans. Excludes GPU, PSU and standalone CPU-cooler fans. Count fan rotors, including multiple rotors in a single-frame assembly. A mini PC whose only fan cools the processor and moves the air through the case counts that fan.

AApple Mac Pro (M2 Ultra, 2023)

Fan rotors
4

Source17Spec databasehmc-tech.com/desktops/mac-pro-m2-ultra-mid-2023Read 11 October 2026Spec page lists 4 fans. Apple's repair manual lists a system fans assembly and a separate blower with no count. Only the count is stored, with no size or position. Excludes the power supply.

BHP OMEN MAX 45L

Position	Size (mm)	Fan rotors	On radiator	RGB
Front	120	3	No	Yes
Rear	120	1	No	Yes
Top	120	3	Yes	Not available

Source2Maker product pagehp.com/us-en/gaming-pc/desktops/omen-45l-max-amd.htmlRead 15 October 2026Front fans: three 120mm fans. Rear fans: one 120mm fan. Top fans: N/A. Radiator fits up to one 360mm, listed as 360 (3 x 120) mm RGB liquid cooler with LCD screen option. The three radiator fans sit in the Cryo Chamber on top.

Number of case fansiSum of documented chassis and radiator fan rotors. Excludes GPU, PSU and standalone CPU-cooler fans.

4=CalculatedFrom Case fans

7=CalculatedFrom Case fans

Graphics

6 of 11 differ

Discrete GPU

No3Owner's manualsupport.apple.com/en-us/101988Read 11 October 2026The GPU is integrated into the M2 Ultra chip and does not support additional graphics processors such as PCIe graphics cards or MPX modules.

Yes2Maker product pagehp.com/us-en/gaming-pc/desktops/omen-45l-max-amd.htmlRead 15 October 20265Reviewtomshardware.com/desktops/gaming-pcs/hp-omen-max-45l-reviewRead 15 October 2026

GPUiDiscrete graphics chip. Integrated graphics belong in integrated_gpu.

Not available

NVIDIA GeForce RTX 50902Maker product pagehp.com/us-en/gaming-pc/desktops/omen-45l-max-amd.htmlRead 15 October 2026Up to NVIDIA GeForce RTX 5090 32 GB GDDR7 or AMD Radeon RX 9070 XT. The reviewed build has the RTX 5090.5Reviewtomshardware.com/desktops/gaming-pcs/hp-omen-max-45l-reviewRead 15 October 2026NVIDIA GeForce RTX 5090 in the review unit.

GPU brand

Not available

NVIDIA11Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5090Read 15 October 2026

Graphics card

Not available

Not available

VRAM

Not available

32GB11Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5090Read 15 October 202632 GB GDDR7. Chip specification. HP's card is not the Founders Edition and its board power, clock and size are not stated by HP, so those fields are left out.

VRAM type

Not available

GDDR711Maker product pagenvidia.com/en-us/geforce/graphics-cards/50-series/rtx-5090Read 15 October 2026

GPU board poweriConfigured total board power of the installed card. A chip-family reference rating is not proof of an OEM card limit.

Not available

Not available

GPU boost clockiPublished boost clock for the installed graphics card and mode. Do not use a measured transient clock or another board model's rating.

Not available

Not available

Graphics card length

Not available

Not available

Graphics card thicknessiCard thickness in PCIe bracket-slot units, such as 2.5. This is not the number of connectors or motherboard slots.

Not available

Not available

GPU power connector

Not available

16-pin (revision not stated)9Reviewgizmodo.com/hp-omen-max-45l-review-4k60-gaming-has-never-been-so-easy-2000742372Read 15 October 2026The RTX 5090's 16-pin 12VHPWR power connector. The revision is not stated by HP. Gizmodo's article has other errors, such as DDR5 3600MHz memory.

Memory

9 of 11 differ

RAM

64GB1Maker product pagesupport.apple.com/en-us/111343Read 11 October 202664GB unified memory in the base configuration.

64GB5Reviewtomshardware.com/desktops/gaming-pcs/hp-omen-max-45l-reviewRead 15 October 2026

RAM type

LPDDR514Spec databaselowendmac.com/2024/mac-pro-2023Read 11 October 2026Memory line: 64GB of PC5-6400 3200 MHz LPDDR5 SDRAM unified memory.

DDR55Reviewtomshardware.com/desktops/gaming-pcs/hp-omen-max-45l-reviewRead 15 October 2026

Configured RAM speediMemory transfer rate configured on delivery. A rated XMP or EXPO profile may be faster when it is disabled.

6,400MT/s14Spec databaselowendmac.com/2024/mac-pro-2023Read 11 October 2026LPDDR5-6400 as a data rate in MT/s, not a clock in MHz. Apple publishes only 800GB/s bandwidth. The same page lists 3.68 GHz performance cores, which is not stored because ENERGY STAR lists 3.5 GHz.17Spec databasehmc-tech.com/desktops/mac-pro-m2-ultra-mid-2023Read 11 October 2026Memory row for the base model: 64GB LPDDR5-6400. Agrees with the Low End Mac page.

Not available

Rated kit speediRated memory-kit or profile speed. This can differ from the speed configured on delivery.

Not available

6,000MT/s2Maker product pagehp.com/us-en/gaming-pc/desktops/omen-45l-max-amd.htmlRead 15 October 2026Kingston FURY 64GB (2x32GB) DDR5 6000 EXPO 1.25v UDIMM RGB. HP says out-of-the-box memory speed depends on configuration, so the configured speed is not stored.

Memory kit

Not available

Kingston FURY DDR5 EXPO RGB2Maker product pagehp.com/us-en/gaming-pc/desktops/omen-45l-max-amd.htmlRead 15 October 2026Kingston FURY 64GB (2x32GB) DDR5 6000 EXPO 1.25v UDIMM RGB Black Heatsink Memory. Tom's Hardware lists 64GB Kingston Fury DDR5-6000 (2x 32GB).

RAM upgradeiHow installed memory is physically attached. Purchase-time capacity choices do not mean memory can be upgraded later.

Integrated into chip package7Owner's manualsupport.apple.com/en-us/103968Read 11 October 2026Logic boards are ordered by CPU, GPU and memory capacity (64, 128 or 192 GB). There are no memory slots.

Slots2Maker product pagehp.com/us-en/gaming-pc/desktops/omen-45l-max-amd.htmlRead 15 October 2026

Memory slotsiPhysical replaceable memory connectors, with one row per occupancy state. Package-integrated memory is not a DIMM slot.

AApple Mac Pro (M2 Ultra, 2023)

Not available

BHP OMEN MAX 45L

Slot	Count	Occupied	Module size (GB)
DIMM	2	Yes	32
DIMM	2	No	Not available

Source2Maker product pagehp.com/us-en/gaming-pc/desktops/omen-45l-max-amd.htmlRead 15 October 2026

RAM slots

Not available

4=CalculatedFrom Memory slots

Free RAM slots

Not available

2=CalculatedFrom Memory slots

Max RAM for this CPU and GPUiMaximum stated capacity without changing the CPU or GPU configuration represented by this product. For integrated memory this is a purchase-time limit. For slot-based RAM it is the maker's supported upgrade limit.

192GB1Maker product pagesupport.apple.com/en-us/111343Read 11 October 2026Configurable to 128GB or 192GB at purchase. The Apple parts catalog lists a 192 GB logic board for the 60-core GPU, so 192 GB applies to this configuration.

128GB2Maker product pagehp.com/us-en/gaming-pc/desktops/omen-45l-max-amd.htmlRead 15 October 2026Up to Kingston FURY 128GB (4x32GB) DDR5 5200 EXPO, or 64GB (2x32GB) DDR5 6000 EXPO. Up to 4 memory slots, 4 upgradeable slots. The reviewed 64 GB build uses 2 x 32 GB, so two slots are free.

ECC memoryiSystem-level ECC memory support or configuration. DDR5 on-die ECC alone does not establish this field.

Not available

Not available

Storage

5 of 7 differ

Storage

1TB=CalculatedFrom Installed drives

4TB=CalculatedFrom Installed drives

Installed drivesiInstalled drives, one row per physical drive. Capacity is in decimal GB. Use the generic SSD option when its protocol is not published. It does not establish an interface or socket. Do not represent alternative purchase capacities as installed drives.

AApple Mac Pro (M2 Ultra, 2023)

Capacity (GB)	Type	PCIe generation
1,000	SSD, protocol not stated	4

Source1Maker product pagesupport.apple.com/en-us/111343Read 11 October 20261TB SSD in the base configuration. Apple states 1 TB = 1 trillion bytes. The parts catalog shows the 1 TB drive as two flash modules, stored here as one 1000 GB drive row. Larger sizes up to 8TB are configure-to-order.14Spec databaselowendmac.com/2024/mac-pro-2023Read 11 October 2026Drive bus line: PCIe 4.0, up to 7.4 GB/s, standard 1 TB. hmc-tech lists the 1TB drive as PCIe 4.0 x4. Only the generation is stored for the installed drive row.

BHP OMEN MAX 45L

Capacity (GB)	Type	PCIe generation	Drive
2,000	NVMe SSD	4	Samsung MZVL82T0HBL1-00BH1
2,000	NVMe SSD	4	Samsung MZVL82T0HBL1-00BH1

Source5Reviewtomshardware.com/desktops/gaming-pcs/hp-omen-max-45l-reviewRead 15 October 2026

Storage slots and baysiPhysical SSD connectors and drive bays, counted once each. Multiple supported M.2 lengths or alternative bay uses do not create extra slots.

AApple Mac Pro (M2 Ultra, 2023)

Not available

BHP OMEN MAX 45L

Interface	Count	Occupied
PCIe NVMe	2	Yes

Source5Reviewtomshardware.com/desktops/gaming-pcs/hp-omen-max-45l-reviewRead 15 October 2026Two 2 TB M.2 NVMe SSDs are installed, so two M.2 connectors are in use. Slot form factor and generation are not stated in the open sources, so they are left out.

M.2 slots

Not available

Not available

Free M.2 slots

Not available

0=CalculatedFrom Storage slots and bays

Free drive bays

Not available

0=CalculatedFrom Storage slots and bays

Fastest storage-slot PCIe generationiHighest documented PCIe generation of a storage slot. This does not identify the installed drive's generation.

Not available

Not available

Power supply

6 of 7 differ

PSU rated outputiPower supply's rated output, or an external adapter's output rating. Maximum system consumption, peak PSU power and wall draw are separate.

Not available

1,200W5Reviewtomshardware.com/desktops/gaming-pcs/hp-omen-max-45l-reviewRead 15 October 20261,200W 80 Plus Gold Certified (Modular).

PSU form factoriReplacement PSU dimensions class. Electrical standards such as ATX12VO belong in psu_atx_version. A supply built into an all-in-one is proprietary unless the maker names a standard size.

Proprietary7Owner's manualsupport.apple.com/en-us/103968Read 11 October 2026The power supply is an Apple part that slides into the space frame and is held by clamp plates, not a standard ATX, SFX or TFX unit.

ATX6Reviewtech.yahoo.com/gaming/articles/hp-omen-max-45l-2026-161804401.htmlRead 15 October 2026HP-branded 1,200W Gold ATX 3.1 PSU, bespoke but in standard ATX format. HP gives no PSU dimensions class beyond the 160mm length limit.

PSU efficiencyiWhen an 80 PLUS and a Cybenetics level are both published, the 80 PLUS level is stored and the Cybenetics level goes in the source note.

Not available

80 PLUS Gold2Maker product pagehp.com/us-en/gaming-pc/desktops/omen-45l-max-amd.htmlRead 15 October 2026Spec row says 80 Plus Gold. Headline says Platinum certified, which may refer to Cybenetics.5Reviewtomshardware.com/desktops/gaming-pcs/hp-omen-max-45l-reviewRead 15 October 2026

Modular cables

Not available

Fully modular2Maker product pagehp.com/us-en/gaming-pc/desktops/omen-45l-max-amd.htmlRead 15 October 2026Up to 1200 W 80 Plus Gold Certified PCIe5 ATX 3.1 Modular Power Supply, fits up to 160mm in case. The headline above the table says up to 1200W Platinum certified. Windows Central found a Cybenetics Platinum rating. The 80 Plus Gold level of the spec row is stored.5Reviewtomshardware.com/desktops/gaming-pcs/hp-omen-max-45l-reviewRead 15 October 2026

PSU model

Apple service part 661-329057Owner's manualsupport.apple.com/en-us/103968Read 11 October 2026Orderable parts, item 8 power supply 661-32905. One part for the tower and the rack.

Not available

ATX version

Not available

ATX 3.12Maker product pagehp.com/us-en/gaming-pc/desktops/omen-45l-max-amd.htmlRead 15 October 2026ATX 3.1.

Native 12V-2x6 cableiThe supplied PSU has a native 12V-2x6 GPU cable. A generic 16-pin connector description alone does not establish its revision.

Not available

Not available

Ports

6 of 9 differ

User-facing I/O positioniLocation of the accessible front, top, side or bottom port panel.

Top1Maker product pagesupport.apple.com/en-us/111343Read 11 October 2026Two Thunderbolt 4 ports on top of the tower enclosure.

Top2Maker product pagehp.com/us-en/gaming-pc/desktops/omen-45l-max-amd.htmlRead 15 October 2026

User-facing portsiAccessible front, top, side and bottom ports at the stated I/O position. Counts refer to physical connectors.

AApple Mac Pro (M2 Ultra, 2023)

Type	Version	Count	Max stated link rate (Gbps)	Thunderbolt or USB4
USB-C	Thunderbolt 4 / USB4	2	40	Thunderbolt 4

Source1Maker product pagesupport.apple.com/en-us/111343Read 11 October 2026Eight Thunderbolt 4 (USB-C) ports in total: six on the back and two on top of the tower enclosure. Support for Thunderbolt 4 and USB 4 up to 40Gb/s and native DisplayPort output.

BHP OMEN MAX 45L

Type	Version	Count	Max stated link rate (Gbps)
USB-C	USB 10Gbps	1	10
USB-A	USB 5Gbps	2	5
3.5 mm audio	Headphone and microphone combo jack	1	Not available

Source2Maker product pagehp.com/us-en/gaming-pc/desktops/omen-45l-max-amd.htmlRead 15 October 2026Top ports: 1 USB Type-C 10Gbps (HP Sleep and Charge), 2 USB Type-A 5Gbps, headphone and microphone combo jack.5Reviewtomshardware.com/desktops/gaming-pcs/hp-omen-max-45l-reviewRead 15 October 2026Top Ports: 2x USB 5 Gbps Type-A, 1x USB-C 10 Gbps, 3.5 mm headphone/microphone.

Rear portsiPhysical rear connectors, including motherboard and discrete-GPU outputs. Source notes identify disabled onboard video ports and any incomplete GPU output evidence. A video input, such as HDMI in on an all-in-one, is Other. AC power input is a mains inlet, such as C14, for a built-in power supply. DC in is for an external adapter.

AApple Mac Pro (M2 Ultra, 2023)

Type	Version	Count	Max stated link rate (Gbps)	Thunderbolt or USB4	DP Alt Mode	Connected to
USB-C	Thunderbolt 4 / USB4	6	40	Thunderbolt 4	Yes	Not available
USB-A	USB 3	2	5	Not available	Not available	Add-in card
HDMI	HDMI 2.1	2	Not available	Not available	Not available	Add-in card
Ethernet (RJ45)	10Gb Ethernet	2	10	Not available	Not available	Not available
3.5 mm audio	Not available	1	Not available	Not available	Not available	Add-in card

Source1Maker product pagesupport.apple.com/en-us/111343Read 11 October 2026Six Thunderbolt 4 (USB-C) ports on the back. Additional connections: two USB-A ports (up to 5Gb/s), two HDMI ports, two 10Gb Ethernet ports and a 3.5 mm headphone jack. The HDMI revision is not stated. A third USB-A port is internal and is not stored. Two internal SATA ports are not stored.3Owner's manualsupport.apple.com/en-us/101988Read 11 October 2026The Apple I/O card in slot 7 carries the 3.5 mm headphone jack, two HDMI ports and two USB-A ports, so those rows use source add_in_card. It can be removed. The Apple Thunderbolt I/O board has six Thunderbolt 4 ports.17Spec databasehmc-tech.com/desktops/mac-pro-m2-ultra-mid-2023Read 11 October 2026Video row lists 2x HDMI 2.1. Apple states HDMI supports 8K at 60Hz or 4K at 240Hz with VRR, which fits HDMI 2.1, but does not name the revision.

BHP OMEN MAX 45L

Type	Version	Count	Max stated link rate (Gbps)	Thunderbolt or USB4	DP Alt Mode	Connected to
USB-A	USB 2.0	4	0.48	Not available	Not available	Motherboard
USB-A	USB 5Gbps	2	5	Not available	Not available	Motherboard
USB-C	USB 10Gbps	1	10	Not available	Not available	Motherboard
USB-C	Thunderbolt 4	1	40	Thunderbolt 4	Yes	Motherboard
Ethernet (RJ45)	Not available	1	2.5	Not available	Not available	Motherboard
3.5 mm audio	Line in	1	Not available	Not available	Not available	Motherboard
Line out	Not available	1	Not available	Not available	Not available	Motherboard
Mic in	Not available	1	Not available	Not available	Not available	Motherboard
DisplayPort	Not available	3	Not available	Not available	Not available	Graphics card
HDMI	Not available	1	Not available	Not available	Not available	Graphics card

Source2Maker product pagehp.com/us-en/gaming-pc/desktops/omen-45l-max-amd.htmlRead 15 October 2026Rear ports: 4 USB 2.0 Type-A, 1 USB Type-C 10Gbps (HP Sleep and Charge), 2 USB Type-A 5Gbps, 1 Thunderbolt 4 with USB Type-C 40Gbps (DisplayPort 2.1, HP Sleep and Charge). Ethernet and audio jacks come from the reviews. Windows Central counts two 10Gbps USB-C ports instead of one 10Gbps and one Thunderbolt 4. HP and Tom's Hardware list Thunderbolt 4. GPU outputs come from Tom's Hardware.5Reviewtomshardware.com/desktops/gaming-pcs/hp-omen-max-45l-reviewRead 15 October 2026Rear Ports: 4x USB 2.0 Type-A, 2x USB 5 Gbps Type-A, 1x USB-C 10 Gbps, 1 x Thunderbolt 4, 1 x 2.5 GbE, 3x audio jacks. Video Outputs: 3x DisplayPort, 1x HDMI. The 3x audio jacks are line in, line out and microphone per Windows Central.

User-facing USB portsiPhysical USB-A and USB-C connectors on the accessible front, top, side or bottom panel.

2=CalculatedFrom User-facing ports

3=CalculatedFrom User-facing ports

User-facing USB-C portsiPhysical USB-C connectors on the accessible front, top, side or bottom panel, including Thunderbolt and USB4 sockets.

2=CalculatedFrom User-facing ports

1=CalculatedFrom User-facing ports

Rear USB ports

8=CalculatedFrom Rear ports

8=CalculatedFrom Rear ports

ThunderboltiThunderbolt documented in the rear-port table. Front-panel-only Thunderbolt is not covered by this derived field.

Yes=CalculatedFrom Rear ports

Yes=CalculatedFrom Rear ports

Ethernet speed

10Gbps=CalculatedFrom Rear ports

2.5Gbps=CalculatedFrom Rear ports

Discrete GPU output portsiCounts rear connectors explicitly attributed to the discrete graphics card. A partial rear-port table cannot establish the card's complete output count.

Not available

4=CalculatedFrom Rear ports

Wireless

5 of 6 differ

Wi-Fi

Wi-Fi 6E1Maker product pagesupport.apple.com/en-us/111343Read 11 October 2026Wi-Fi 6E (802.11ax).

Wi-Fi 72Maker product pagehp.com/us-en/gaming-pc/desktops/omen-45l-max-amd.htmlRead 15 October 2026Up to Mediatek Torres MT7925 M.2 2230 Wi-Fi 7 + Bluetooth 5.4.5Reviewtomshardware.com/desktops/gaming-pcs/hp-omen-max-45l-reviewRead 15 October 2026Networking: 2.5 GbE, MediaTek MT7925 Wi-Fi 7, Bluetooth 5.4.

Wi-Fi bandsiBands explicitly supported by the installed radio and product region. Do not infer 6GHz use solely from a Wi-Fi version.

2.4 GHz, 5 GHz, 6 GHz1Maker product pagesupport.apple.com/en-us/111343Read 11 October 2026Wi-Fi 6E available in countries and regions where supported, so the 6 GHz band is not available everywhere.

Not available

Wi-Fi module

Not available

MediaTek MT79255Reviewtomshardware.com/desktops/gaming-pcs/hp-omen-max-45l-reviewRead 15 October 2026

Wi-Fi antenna

Internal7Owner's manualsupport.apple.com/en-us/103968Read 11 October 2026Orderable parts list antennas 076-00532 and an antenna connector cowling inside the housing. No external antenna is supplied.

Not available

Bluetooth

5.31Maker product pagesupport.apple.com/en-us/111343Read 11 October 2026Bluetooth 5.3.

5.42Maker product pagehp.com/us-en/gaming-pc/desktops/omen-45l-max-amd.htmlRead 15 October 20265Reviewtomshardware.com/desktops/gaming-pcs/hp-omen-max-45l-reviewRead 15 October 2026

Ethernet controller

Not available

Not available

Camera and audio

2 of 5 differ

WebcamiPublished built-in camera description and resolution. Keep sensor megapixels, video resolution and named camera features distinct in the source note. External bundled cameras do not qualify.

Not available

Not available

Built-in speaker driversiPhysical built-in acoustic drivers, including separate tweeters and woofers. Audio channels, system beepers and external bundled speakers do not count. Do not infer driver count from speaker assemblies.

11Maker product pagesupport.apple.com/en-us/111343Read 11 October 2026Audio section lists a built-in speaker in the singular.

Not available

Total speaker poweriManufacturer stated combined output of the built-in speakers. Preserve power basis in source notes. PSU ratings and external speaker output do not qualify.

Not available

Not available

MicrophonesiPhysical built-in microphones. Beamforming channels and microphone modes do not count.

Not available

Not available

Audio featuresiPublished built-in audio capabilities and their required software or accessories. Do not infer hardware from an audio brand name.

3.5 mm headphone jack with support for high-impedance headphones, HDMI ports with multichannel audio output1Maker product pagesupport.apple.com/en-us/111343Read 11 October 2026Audio section: built-in speaker, 3.5 mm headphone jack with advanced support for high-impedance headphones, HDMI port supports multichannel audio output.

Not available

Lighting

3 of 4 differ

RGB lighting

Not available

Yes2Maker product pagehp.com/us-en/gaming-pc/desktops/omen-45l-max-amd.htmlRead 15 October 2026Custom RGB for fans, RAM sticks and the liquid cooler LCD cap, set with Light Studio in OMEN Gaming Hub.

Lit parts

Not available

Case fans, CPU cooler, RAM2Maker product pagehp.com/us-en/gaming-pc/desktops/omen-45l-max-amd.htmlRead 15 October 2026

Lighting standardiNamed physical RGB control or connector standard. ARGB lighting alone does not prove a 5V header or a standard connector.

Not available

Not available

Lighting software

Not available

Light Studio in OMEN Gaming Hub2Maker product pagehp.com/us-en/gaming-pc/desktops/omen-45l-max-amd.htmlRead 15 October 2026

Software

3 of 3 differ

Operating system

macOS Ventura4Press releaseapple.com/newsroom/2023/06/apple-unveils-new-mac-studio-and-brings-apple-silicon-to-mac-proRead 11 October 2026Mac Studio and Mac Pro come with macOS Ventura. EveryMac lists pre-installed macOS 13.4 (22F2073).

Windows 11 Pro5Reviewtomshardware.com/desktops/gaming-pcs/hp-omen-max-45l-reviewRead 15 October 2026Review unit lists Windows 11 Pro. HP lists up to Windows 11.

OS family

macOS4Press releaseapple.com/newsroom/2023/06/apple-unveils-new-mac-studio-and-brings-apple-silicon-to-mac-proRead 11 October 2026macOS Ventura.5Press releaseapple.com/de/newsroom/2023/06/apple-unveils-new-mac-studio-and-brings-apple-silicon-to-mac-proRead 11 October 2026macOS Ventura.

Windows2Maker product pagehp.com/us-en/gaming-pc/desktops/omen-45l-max-amd.htmlRead 15 October 2026Operating systems: up to Windows 11.

Control software

Not available

OMEN Gaming Hub7Reviewwindowscentral.com/hardware/hp/hp-omen-max-45l-reviewRead 15 October 2026HP's OMEN Gaming Hub controls the PC.

Upgradeability

2 of 4 differ

Proprietary partsiParts or interfaces the maker or teardown identifies as requiring nonstandard replacements. Do not infer from a brand label alone.

Motherboard, PSU, Case, Fan connectors, Drive mounts7Owner's manualsupport.apple.com/en-us/103968Read 11 October 2026Logic board, power supply and housing 661-32750 are Apple assemblies. SSD modules 661-32634 use Apple connectors and need a macOS restore after replacement. System fans connect through contact springs on the logic board, not standard fan headers.

Not available

Max graphics card length

Not available

335mm2Maker product pagehp.com/us-en/gaming-pc/desktops/omen-45l-max-amd.htmlRead 15 October 2026Graphics: fits up to 335mm in case.

Max CPU cooler height

Not available

Not available

Warranty kept after upgradeiWhether the maker keeps the warranty after a user upgrade under the stated terms and market. Damage exclusions alone do not mean all warranty is void.

Not available

Not available

Measured performance

2 of 8 differ

Cinebench 2024 single-coreiMeasured by a reviewer, not claimed by the maker

Not available

Not available

Cinebench 2024 multi-coreiMeasured by a reviewer, not claimed by the maker

Not available

Not available

Geekbench single-coreiMeasured by a reviewer, not claimed by the maker

2,766points12Spec databaseeverymac.com/systems/apple/mac_pro/specs/mac-pro-m2-ultra-24-core-cpu-60-core-gpu-tower-2023-specs.htmlRead 11 October 2026Geekbench 6 single-core average of user-submitted results for model identifier Mac14,8, calculated by EveryMac. Not a controlled review test. Mixed macOS and Geekbench 6 versions. The identifier also covers the 76-core GPU option and the rack, which share the same CPU.

Not available

Geekbench multi-coreiMeasured by a reviewer, not claimed by the maker

21,209points12Spec databaseeverymac.com/systems/apple/mac_pro/specs/mac-pro-m2-ultra-24-core-cpu-60-core-gpu-tower-2023-specs.htmlRead 11 October 2026Geekbench 6 multi-core average of user-submitted results for model identifier Mac14,8, calculated by EveryMac. Not a controlled review test. Mixed macOS and Geekbench 6 versions. The identifier also covers the 76-core GPU option and the rack, which share the same CPU.

Not available

3DMark Time Spy graphicsiMeasured by a reviewer, not claimed by the maker

Not available

Not available

3DMark Steel NomadiMeasured by a reviewer, not claimed by the maker

Not available

Not available

SSD sequential read (measured)iReviewer's sequential read test. A file-copy rate or maker's SSD rating is not a sequential read measurement. Test method belongs in the source note.

Not available

Not available

Game frame ratesiReviewer measurements for this CPU, GPU, memory, storage and cooling configuration. Resolution, preset, ray tracing, upscaling and frame generation conditions belong in rows or source notes.

Not available

Not available

Measured noise and temperature

None of 6 known

Fan noise per loadiMeasured by a reviewer, not claimed by the maker

Not available

Not available

Highest measured fan noiseiHighest measured row in fan_noise_measured, not a theoretical maximum. Compare only at the same distance and test conditions.

Not available

Not available

Measured fan noise at idleiHighest documented idle row in fan_noise_measured. Distance and ambient noise floor belong in the source note.

Not available

Not available

CPU temperature in stress testiCPU temperature measured during the named sustained load. Source notes distinguish gaming loops from synthetic CPU or combined stress tests.

Not available

Not available

CPU clock in stress testiSustained all-core CPU clock under the stated test. A P-core-only average is not a whole-CPU all-core clock.

Not available

Not available

GPU temperature while gamingiMeasured by a reviewer, not claimed by the maker

Not available

Not available

Measured power

None of 6 known

Power draw idleiMeasured system power at the wall at idle. Certification or maker claims are not reviewer measurements.

Not available

Not available

Power draw gamingiMeasured system power at the wall during the stated game and settings.

Not available

Not available

Power draw maxiMeasured power at the wall during combined CPU and GPU stress. A PSU rating or game-only load is not this value.

Not available

Not available

Power draw sleep or offiMeasured power at the wall with the stated sleep or off mode. These modes must be identified in the source note.

Not available

Not available

Sustained CPU power (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

GPU power while gaming (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Certifications

4 of 5 differ

ENERGY STARiExplicit certification status for the model or defined configuration scope. Absence from a search result is not proof of false.

Yes1Maker product pagesupport.apple.com/en-us/111343Read 11 October 2026Mac Pro and the Environment: ENERGY STAR certified.10Certification listdata.energystar.gov/resource/rxdj-2c88.jsonRead 11 October 2026Record lists the Mac Pro as certified, available on the market 2023-06-05.

Not available

EPEATiPublished registration level. Missing registration evidence is not proof of none.

Gold11Maker spec sheet (PDF)apple.com/environment/pdf/products/desktops/Mac_Pro_PER_June2023.pdfRead 11 October 2026Footnote 4: Mac Pro achieved a Gold rating in the United States and Canada and is listed on the EPEAT Registry.

Not available

Copilot+ PC

Not available

Not available

Typical annual energy consumption (TEC)iStandardized TEC from the named ENERGY STAR or EU product-information record. It is not a prediction of an individual user's annual energy use.

28.8kWh10Certification listdata.energystar.gov/resource/rxdj-2c88.jsonRead 11 October 2026tec_of_model_kwh 28.8 for the 64 GB record. The 192 GB record 4513869 shows 28.3 and is excluded. The record covers A2786 and A2787.

Not available

Other certifications

EU RoHS (Directive 2011/65/EU, with applicable exemptions)1Maker product pagesupport.apple.com/en-us/111343Read 11 October 2026Footnote 11: Apple products comply with EU Directive 2011/65/EU and its amendments, including exemptions for the use of lead.

Not available

In the box

2 of 2 differ

In the boxiItems supplied with this exact configuration. Optional accessories and configurator add-ons are not guaranteed included.

Mac Pro, Magic Keyboard with Touch ID and Numeric Keypad, Magic Mouse, Power cord (2 m), USB-C Charge Cable (1 m)1Maker product pagesupport.apple.com/en-us/111343Read 11 October 2026In the Box list.

Not available

Included extrasiExtras confirmed supplied with the exact configuration. Optional bundles are excluded.

Keyboard, Mouse1Maker product pagesupport.apple.com/en-us/111343Read 11 October 2026In the Box: Magic Keyboard with Touch ID and Numeric Keypad and Magic Mouse. The optional Magic Trackpad is excluded.

GPU support bracket9Reviewgizmodo.com/hp-omen-max-45l-review-4k60-gaming-has-never-been-so-easy-2000742372Read 15 October 2026The case comes with its own custom GPU bracket that steadies the RTX 5090 and removes the need for shipping foam. Windows Central saw the same bracket on the RTX 5080 build.

Warranty

1 of 2 differ

Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

1year15Maker product pageapple.com/legal/warranty/products/embedded-mac-warranty-us.htmlRead 11 October 2026Apple One (1) Year Limited Warranty for Mac products in the US.

1year7Reviewwindowscentral.com/hardware/hp/hp-omen-max-45l-reviewRead 15 October 2026Spec list of the reviewed build: 1 year, HP Care Pack options available. US market.

Warranty service

Carry-in, Mail-in15Maker product pageapple.com/legal/warranty/products/embedded-mac-warranty-us.htmlRead 11 October 2026US warranty lists carry-in and mail-in service. Mail-in applies when Apple finds the product eligible.

Not available

Links

Not compared

Product page

support.apple.com/en-us/1113431Maker product pagesupport.apple.com/en-us/111343Read 11 October 2026Apple's tech specs page for the tower. The Mac Pro (Rack, 2023) has its own page and is not covered by this product.

www.hp.com/us-en/shop/pdp/omen-max-45l-gaming-desktop-pc-gt23-0000t-bq3v9av-11Maker product pagehp.com/us-en/shop/pdp/omen-max-45l-gaming-desktop-pc-gt23-0000t-bq3v9av-1Read 15 October 2026HP US product page of the model.

Spec sheet

support.apple.com/en-us/1113431Maker product pagesupport.apple.com/en-us/111343Read 11 October 2026Apple's tech specs page for the tower.

Not available

Manual

support.apple.com/guide/mac-pro/welcome/mac16Owner's manualsupport.apple.com/guide/mac-pro/welcome/macRead 11 October 2026Mac Pro Getting Started Guide, covers the 2023 Mac Pro.

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EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

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Both are also in the API. Back to all desktop PCs.