Desktop PCs / Compare
Dell Alienware Area-51 (2025) vs ASUS ROG G700 (2025)
Product A: Dell
92 of 160 known
Dell Alienware Area-51 AAT2265
Lenovo Legion Tower 5 Gen 10 (30L AMD)
MSI Codex Z2 A8NVP-436US
ASUS ROG NUC (2025)
Lenovo Legion Tower 7i Gen 10
Lenovo Legion Tower 5i Gen 10
CORSAIR ONE a600
CORSAIR VENGEANCE a7500
HP HyperX OMEN MAX 45L
MSI Codex R2 D14NVP5-613US
MINISFORUM AtomMan G1 Pro
Dell Alienware Aurora R16
Change Dell Alienware Area-51 (2025)
Compare the ASUS ROG G700 (2025) with
Dell Alienware Area-51 AAT2265
Lenovo Legion Tower 5 Gen 10 (30L AMD)
MSI Codex Z2 A8NVP-436US
ASUS ROG NUC (2025)
Lenovo Legion Tower 7i Gen 10
Lenovo Legion Tower 5i Gen 10
CORSAIR ONE a600
CORSAIR VENGEANCE a7500
HP HyperX OMEN MAX 45L
MSI Codex R2 D14NVP5-613US
MINISFORUM AtomMan G1 Pro
Dell Alienware Aurora R16Product B: ASUS
81 of 160 known
Change ASUS ROG G700 (2025)
Compare the Dell Alienware Area-51 (2025) with
68 of 152 fields differ
- 39 different values
- 29 known for one only
- 29 the same
- 55 missing for both
Biggest differences
Each bar uses the scale of all 76 desktop PCs.
- Graphics memoryA: 32GBB: 12GBDell is 20 GB higher.
- RAMA: 64GBB: 32GBDell is 32 GB higher.
- Max RAMA: 64GBB: 128GBASUS is 64 GB higher.
- Power supplyA: 1,500WB: 850WDell is 650 W higher.
- User-facing USB portsA: 4B: 3Dell has 1 more.
- CPU coresA: 24B: 20Dell has 4 more.
Size, drawn to scale
Front and side.
- ADell: 231.6 × 569 mm
- BASUS: 240 × 479.6 mm
All 160 fields
Every value links to where we found it.


General
4 of 9 differ
Series
Model numbers
Announced
Not available
Status
Not available
Predecessor
Not available
Not available
Successor
Not available
Not available
Launch price (US)
Not available
Not available
Launch price (EU)
Not available
Not available
Markets
Colours
Segment
Form factor
Case
6 of 10 differ
Case dimensions
Width231.6Height569Depth610.5mm(9.1 × 22.4 × 24 in)4Owner's manualmanualslib.com/manual/3671406/Alienware-Area-51-Aat2250.htmlRead 30 September 2026Dimensions and Weight table: height 569 mm, width 231.6 mm, depth 610.5 mm. Weight (maximum) 34.58 kg. Scope: shared AAT2250 chassis. Maximum published weight, not a weighed reference.
Width240Height479.6Depth509.2mm(9.4 × 18.9 × 20 in)1Maker product pagerog.asus.com/us/desktops/full-tower/rog-g700-2025-g700/specRead 8 October 2026All three exact G700TF-U7KF5070 columns state 24.00 W x 50.92 D x 47.96 H cm. Width/height/depth stored 240/479.6/509.2 mm. Maker expressly excludes chassis feet and GPU bracket.
Case volume
Weight
34.58kg(76.2 lb)4Owner's manualmanualslib.com/manual/3671406/Alienware-Area-51-Aat2250.htmlRead 30 September 2026
Not available
Case model
Not available
Not available
Case materials
Tempered glass, Plastic9Owner's manualmanualslib.com/manual/3671406/Alienware-Area-51-Aat2250.htmlRead 30 September 2026Thermal matrix, 285K column: 1500 W, 360 mm liquid cooler, 3 top 120 mm radiator fans, 2 front 180 mm RGB fans, 2 bottom 140 mm RGB fans, tempered-glass left door. Scope: CPU-selected maker configuration matrix. The manual revision predates RTX 50 cards.17Reviewtomshardware.com/desktops/gaming-pcs/alienware-area-51-reviewRead 8 October 2026Design passage identifies plastic around the chassis and an unspecified metal front. Plastic is added to the independently documented tempered-glass panel. The metal alloy is not stated and is not classified as aluminium or steel.
Glass (type not specified)1Maker product pagerog.asus.com/us/desktops/full-tower/rog-g700-2025-g700/specRead 8 October 2026
Side panel
Tempered glass9Owner's manualmanualslib.com/manual/3671406/Alienware-Area-51-Aat2250.htmlRead 30 September 2026
Glass (type not specified)1Maker product pagerog.asus.com/us/desktops/full-tower/rog-g700-2025-g700/specRead 8 October 2026
Front panel
Tool-less side panel
Dust filters
VESA mount
Not available
Not available
Display
None of 6 known
Screen size
Not available
Not available
Native resolution
Not available
Not available
Panel type
Not available
Not available
Max refresh rate
Not available
Not available
Touchscreen
Not available
Not available
Brightness (SDR, claimed)
Not available
Not available
Motherboard
7 of 9 differ
Chipset
Motherboard form factor
Not available
CPU socket
Expansion slots
ADell Alienware Area-51 (2025)
| Mechanical slot type | Electrical lanes | PCIe generation | Count | Occupied |
|---|---|---|---|---|
| PCIe x16 | 16 | 5 | 1 | Yes |
| PCIe x4 | 4 | 4 | 2 | No |
BASUS ROG G700 (2025)
| Mechanical slot type | Electrical lanes | Count | Occupied |
|---|---|---|---|
| PCIe x16 | Not available | 1 | Yes |
| PCIe x16 | Not available | 1 | Not available |
| PCIe x1 | 1 | 2 | Not available |
PCIe x16 slots
1
2
Free expansion slots
2
Not available
Fan headers
Not available
Not available
Processor
8 of 16 differ
Processor
Processor brand
Processor codename
Core configuration
ADell Alienware Area-51 (2025)
| Core type | Count | Base clock (GHz) | Max core turbo clock (GHz) |
|---|---|---|---|
| Performance | 8 | 3.7 | 5.5 |
| Efficiency | 16 | 3.2 | 4.6 |
BASUS ROG G700 (2025)
| Core type | Count | Base clock (GHz) | Max core turbo clock (GHz) |
|---|---|---|---|
| Performance | 8 | 3.9 | 5.4 |
| Efficiency | 12 | 3.3 | 4.6 |
CPU cores
24
20
Performance cores
8
8
Efficiency cores
16
12
Threads
Max core turbo clock
5.5GHz
5.4GHz
L3 cache
CPU core process node
CPU base power (chip rating)
Peak CPU power (configured)
Not available
Not available
Unlocked multiplier
NPU performance
Integrated GPU
Not available
Cooling
3 of 6 differ
CPU cooler
CPU cooler model
Not available
Not available
Radiator size
Radiator position
Case fans
ADell Alienware Area-51 (2025)
| Position | Size (mm) | Fan rotors | On radiator | RGB |
|---|---|---|---|---|
| Top | 120 | 3 | Yes | Not available |
| Front | 180 | 2 | No | Yes |
| Bottom | 140 | 2 | No | Yes |
BASUS ROG G700 (2025)
| Position | Fan rotors | On radiator |
|---|---|---|
| Front | 3 | No |
| Rear | 1 | No |
| Top | 2 | Yes |
Number of case fans
7
6
Graphics
3 of 11 differ
Discrete GPU
GPU
GPU brand
Graphics card
Not available
VRAM
VRAM type
GPU board power
Not available
Not available
GPU boost clock
Not available
Not available
Graphics card length
Not available
Not available
Graphics card thickness
Not available
Not available
GPU power connector
Not available
Not available
Memory
5 of 11 differ
RAM
RAM type
Configured RAM speed
Not available
Not available
Rated kit speed
Not available
Not available
Memory kit
Not available
Not available
RAM upgrade
Memory slots
ADell Alienware Area-51 (2025)
| Slot | Count | Occupied | Module size (GB) |
|---|---|---|---|
| DIMM | 2 | Yes | 32 |
BASUS ROG G700 (2025)
| Slot | Count | Occupied | Module size (GB) |
|---|---|---|---|
| DIMM | 2 | Yes | 16 |
| DIMM | 2 | No | Not available |
RAM slots
2
4
Free RAM slots
0
2
Max RAM for this CPU and GPU
ECC memory
Not available
Not available
Storage
6 of 7 differ
Storage
2TB
2TB
Installed drives
ADell Alienware Area-51 (2025)
| Capacity (GB) | Type |
|---|---|
| 2,000 | NVMe SSD |
BASUS ROG G700 (2025)
| Capacity (GB) | Type | PCIe generation |
|---|---|---|
| 2,000 | NVMe SSD | 4 |
Storage slots and bays
ADell Alienware Area-51 (2025)
| Form factor | Interface | PCIe generation | PCIe lanes | Count | Occupied |
|---|---|---|---|---|---|
| M.2 2280 | PCIe NVMe | 5 | 4 | 1 | Yes |
| M.2 2280 | PCIe NVMe | 4 | 4 | 2 | No |
| 2.5-inch bay | SATA | Not available | Not available | 1 | No |
| 3.5-inch bay | SATA | Not available | Not available | 1 | No |
BASUS ROG G700 (2025)
Not availableM.2 slots
3
Not available
Free M.2 slots
2
Not available
Free drive bays
2
Not available
Fastest storage-slot PCIe generation
5
Not available
Power supply
4 of 7 differ
PSU rated output
PSU efficiency
Not available
Modular cables
Not available
Not available
PSU model
Not available
Not available
ATX version
Not available
Native 12V-2x6 cable
Not available
Not available
Ports
6 of 9 differ
User-facing I/O position
User-facing ports
ADell Alienware Area-51 (2025)
| Type | Version | Count | Max stated link rate (Gbps) | Power out (W) |
|---|---|---|---|---|
| USB-A | USB 3.2 Gen 1 | 2 | 5 | Not available |
| USB-C | USB 3.2 Gen 2 | 2 | 10 | 15 |
| 3.5 mm audio | Headphone out | 1 | Not available | Not available |
| Mic in | Not available | 1 | Not available | Not available |
BASUS ROG G700 (2025)
| Type | Version | Count | Max stated link rate (Gbps) | Power out (W) |
|---|---|---|---|---|
| USB-A | USB 3.2 Gen 1 | 2 | 5 | Not available |
| USB-C | USB 3.2 Gen 1 | 1 | 5 | 15 |
| Mic in | Not available | 1 | Not available | Not available |
| 3.5 mm audio | Not available | 1 | Not available | Not available |
Rear ports
ADell Alienware Area-51 (2025)
| Type | Version | Count | Max stated link rate (Gbps) | Thunderbolt or USB4 | Power out (W) | DP Alt Mode | Connected to |
|---|---|---|---|---|---|---|---|
| USB-C | Thunderbolt 4 | 2 | 40 | Thunderbolt 4 | 15 | Yes | Motherboard |
| USB-C | USB 3.2 Gen 2 | 2 | 10 | Not available | Not available | Not available | Motherboard |
| USB-A | USB 3.2 Gen 1 | 1 | 5 | Not available | Not available | Not available | Motherboard |
| USB-A | USB 2.0 | 5 | 0.48 | Not available | Not available | Not available | Motherboard |
| Ethernet (RJ45) | Not available | 1 | 2.5 | Not available | Not available | Not available | Motherboard |
| Optical S/PDIF | Not available | 1 | Not available | Not available | Not available | Not available | Motherboard |
| Line out | Not available | 1 | Not available | Not available | Not available | Not available | Motherboard |
| 3.5 mm audio | Line in | 1 | Not available | Not available | Not available | Not available | Motherboard |
| Wi-Fi antenna | SMA | Not available | Not available | Not available | Not available | Not available | Motherboard |
| DisplayPort | Not available | 3 | Not available | Not available | Not available | Not available | Graphics card |
| HDMI | Not available | 1 | Not available | Not available | Not available | Not available | Graphics card |
Source6Owner's manualmanualslib.com/manual/3671406/Alienware-Area-51-Aat2250.htmlRead 30 September 202617Reviewtomshardware.com/desktops/gaming-pcs/alienware-area-51-reviewRead 8 October 2026Intel Core Ultra 9 285K / OEM RTX 5090 / 64 GB / 2 TB review configuration explicitly has three DisplayPort and one HDMI connectors on its discrete graphics card. These rows complete the existing manual-sourced motherboard table. GPU connector revisions are not published. The review motherboard-port table has incomplete counts, so it does not replace the exact manual rows.
BASUS ROG G700 (2025)
| Type | Version | Count | Max stated link rate (Gbps) | Power out (W) | Connected to |
|---|---|---|---|---|---|
| USB-C | USB 3.2 Gen 2x2 | 1 | 20 | 15 | Motherboard |
| USB-A | USB 3.2 Gen 2 | 1 | 10 | Not available | Motherboard |
| USB-A | USB 3.2 Gen 1 | 4 | 5 | Not available | Motherboard |
| USB-A | USB 2.0 | 4 | 0.48 | Not available | Motherboard |
| Ethernet (RJ45) | Not available | 1 | 1 | Not available | Motherboard |
| 3.5 mm audio | Not available | 3 | Not available | Not available | Motherboard |
| DisplayPort | 1.4 | 1 | Not available | Not available | Motherboard |
| DisplayPort | Not available | 3 | Not available | Not available | Graphics card |
| HDMI | Not available | 1 | Not available | Not available | Graphics card |
User-facing USB ports
4
3
User-facing USB-C ports
2
1
Rear USB ports
10
10
Thunderbolt
Yes
Not available
Ethernet speed
2.5Gbps
1Gbps
Discrete GPU output ports
4
4
Wireless
5 of 6 differ
Wi-Fi
Wi-Fi bands
2.4 GHz, 5 GHz, 6 GHz7Owner's manualmanualslib.com/manual/3671406/Alienware-Area-51-Aat2250.htmlRead 30 September 2026
Not available
Wi-Fi module
Intel Killer BE1750x7Owner's manualmanualslib.com/manual/3671406/Alienware-Area-51-Aat2250.htmlRead 30 September 2026
Not available
Wi-Fi antenna
Bluetooth
5.47Owner's manualmanualslib.com/manual/3671406/Alienware-Area-51-Aat2250.htmlRead 30 September 2026
Not available
Ethernet controller
Killer E3100G7Owner's manualmanualslib.com/manual/3671406/Alienware-Area-51-Aat2250.htmlRead 30 September 2026
Not available
Camera and audio
None of 5 known
Webcam
Not available
Not available
Built-in speaker drivers
Not available
Not available
Total speaker power
Not available
Not available
Microphones
Not available
Not available
Audio features
Not available
Not available
Lighting
2 of 4 differ
RGB lighting
Lit parts
Case fans, Front panel, CPU cooler14Maker product pagedell.com/en-us/shop/desktop-computers/spd/alienwarearea51aat2250Read 30 September 2026
Not available
Lighting standard
Not available
Not available
Lighting software
Alienware Command Center (AlienFX)14Maker product pagedell.com/en-us/shop/desktop-computers/spd/alienwarearea51aat2250Read 30 September 2026
Software
1 of 3 differ
Operating system
OS family
Control software
Upgradeability
1 of 4 differ
Proprietary parts
Not available
Not available
Max graphics card length
Not available
Max CPU cooler height
Not available
Not available
Warranty kept after upgrade
Not available
Not available
Measured performance
None of 8 known
Cinebench 2024 single-core
Not available
Not available
Cinebench 2024 multi-core
Not available
Not available
Geekbench single-core
Not available
Not available
Geekbench multi-core
Not available
Not available
3DMark Time Spy graphics
Not available
Not available
3DMark Steel Nomad
Not available
Not available
SSD sequential read (measured)
Not available
Not available
Game frame rates
Not available
Not available
Measured noise and temperature
2 of 6 differ
Fan noise per load
Not available
Not available
Highest measured fan noise
Not available
Not available
Measured fan noise at idle
Not available
Not available
CPU clock in stress test
Not available
Not available
Measured power
None of 6 known
Power draw idle
Not available
Not available
Power draw gaming
Not available
Not available
Power draw max
Not available
Not available
Power draw sleep or off
Not available
Not available
Sustained CPU power (measured)
Not available
Not available
GPU power while gaming (measured)
Not available
Not available
Certifications
2 of 5 differ
ENERGY STAR
Not available
Copilot+ PC
Not available
Not available
Typical annual energy consumption (TEC)
Not available
Not available
Other certifications
Not available
Not available
In the box
2 of 2 differ
In the box
External puck antenna7Owner's manualmanualslib.com/manual/3671406/Alienware-Area-51-Aat2250.htmlRead 30 September 2026
ROG G700 desktop, Gaming RGB USB keyboard, Gaming RGB USB mouse, Power cord, Installation guide, Warranty card2Owner's manualdlcdnets.asus.com/pub/ASUS/GamingDT/G700TF/0409_G700TF_E25465_V1.pdfRead 8 October 2026E25465 user guide, printed p.18 Package contents: desktop, one power cord, installation guide and warranty card. Keyboard, mouse and mouse pad are marked optional. Only the exact US retailer confirms the supplied keyboard/mouse.7Retailer pagebestbuy.com/product/asus-rog-g700-gaming-desktop-intel-core-ultra-7-265kf-32gb-memory-nvidia-geforce-rtx-5070-12gb-2tb-ssd-black/JJGGLH35S7Read 8 October 2026Exact US retailer confirms keyboard and mouse supplied with this configuration. Power cord, installation guide and warranty card are standard user-guide package contents, separately cited. Optional mouse pad is excluded.
Included extras
Wi-Fi antennas, GPU support bracket13Reviewgamersnexus.net/pre-built-pc/alienware-was-so-close-4650-area-51-pre-built-gaming-pc-reviewRead 30 September 2026
Warranty
1 of 2 differ
Manufacturer warranty (source market)
Links
Not compared
Product page
www.dell.com/en-us/shop/desktop-computers/spd/alienwarearea51aat225014Maker product pagedell.com/en-us/shop/desktop-computers/spd/alienwarearea51aat2250Read 30 September 2026
rog.asus.com/us/desktops/full-tower/rog-g700-2025-g7001Maker product pagerog.asus.com/us/desktops/full-tower/rog-g700-2025-g700/specRead 8 October 2026Public overview: Full Tower, 58 L, StandOut front and side glass, tool-less access, filters, liquid 240 mm, Breathe Easy 3 front and 1 rear case fans plus 2 top radiator fans, Wi-Fi 6, Aura Sync and Armoury Crate. Glass tempering and metal type are not stated. Scope: published platform features and the liquid-selected branch.
Spec sheet
Not available
Manual
dl.dell.com/content/manual5676097-alienware-area-51-aat2250-owner-s-manual.pdf11Owner's manualmanualslib.com/manual/3671406/Alienware-Area-51-Aat2250.htmlRead 30 September 2026Manual back and top views and ports table: top 2 USB Type-A Gen 1, 2 USB Type-C Gen 2 PowerShare 15 W, headphone out, mic in. Manual title: Alienware Area-51 AAT2250 Owner Manual, Jan 2025, Rev A01. The official PDF was inaccessible. The public mirror was read. Scope: exact configuration.
dlcdnets.asus.com/pub/ASUS/GamingDT/G700TF/0409_G700TF_E25465_V1.pdf2Owner's manualdlcdnets.asus.com/pub/ASUS/GamingDT/G700TF/0409_G700TF_E25465_V1.pdfRead 8 October 2026E25465 Jan 2025 guide. Printed p20 top: 2 USB-A Gen 1, USB-C Gen 1 (5V3A), headphone and mic. P21 rear: USB-C Gen 2x2 (5V3A), USB-A 10 Gbps x1, USB-A 5 Gbps x4, USB-A USB 2.0 x4, audio x3, DP 1.4. P23 diagram: 2 long PCIe x16 sockets and 2 short PCIe x1 sockets, and a LAN 1 Gbps LED table. P24 to 25: four DIMMs, 4 x 32 GB. P49: bundled Wi-Fi Moving Antenna. The KF CPU disables board DP operation. Rear GPU outputs are 3 DP and 1 HDMI from the exact SKU table. Scope: the manual wins over the contradictory overview Ethernet 2.5 Gbps and spec C10. Electrical lane count for the second x16 slot is unknown.
EPREL registration number
Not available
Not available
Both are also in the API. Back to all desktop PCs.



