Desktop PCs / Compare
Dell Alienware Aurora R16 vs ASUS ROG NUC (2025)
Product A: Dell
86 of 160 known
Change Dell Alienware Aurora R16
Compare the ASUS ROG NUC (2025) with
Product B: ASUS
92 of 160 known
Change ASUS ROG NUC (2025)
Compare the Dell Alienware Aurora R16 with
86 of 152 fields differ
- 42 different values
- 44 known for one only
- 21 the same
- 45 missing for both
Biggest differences
Each bar uses the scale of all 76 desktop PCs.
- Rear USB portsA: 8B: 5Dell has 3 more.
- Power supplyA: 500WB: 330WDell is 170 W higher.
- CPU coresA: 16B: 24ASUS has 8 more.
- Max RAMA: 64GBB: 96GBASUS is 32 GB higher.
- Graphics memoryA: 12GBB: 16GBASUS is 4 GB higher.
- User-facing USB portsA: 4B: 3Dell has 1 more.
Size, drawn to scale
Front and side.
- ADell: 197 × 418 mm
- BASUS: 56.5 × 282.4 mm
Weight
0 to 25 kg
All 160 fields
Every value links to where we found it.


General
5 of 9 differ
Series
Model numbers
RNUC15JNK9X28AAU, NUC15JNK, NUC15JNKU9X91Maker product pagerog.asus.com/us/desktops/mini-pc/rog-nuc-2025/specRead 5 October 2026Reference configuration is US RNUC15JNK9X28AAU, Core Ultra 9 275HX, RTX 5080 Laptop GPU, two 16 GB DDR5-6400 CSO-DIMMs and one 2 TB PCIe 4.0 NVMe SSD, Windows 11 Home. Technical Product Specification maps this hardware to NUC15JNKU9X9, regulatory model NUC15JNK. RNUC15JNK9X28AA2 is an overseas order code, not added as a variant. All other GPU and CPU configurations are excluded.3Maker spec sheet (PDF)barcodesinc.com/media/pdf/Asus/ROG_NUC_2025.pdfRead 5 October 20266Retailer pagebhphotovideo.com/c/product/1901680-REG/asus_rnuc15jnk9x28aau_rog_nuc_mini_desktop.htmlRead 5 October 2026Exact US RNUC15JNK9X28AAU with 275HX, RTX 5080, 32 GB, 2 TB confirms sold configuration, 36 MB L3 cache and power adapter/cable. Retailer states three-year manufacturer warranty, while Newegg same model lists one year. No exact primary ASUS duration was located, so warranty_years is omitted. Current prices are not launch prices.
GTIN / EAN
Not available
Not available
Announced
Status
Not available
Predecessor
Not available
Not available
Successor
Dell Alienware Aurora (2025)10Reviewtechradar.com/computing/gaming-pcs/alienware-aurora-act1250-gaming-desktopRead 23 October 2026TechRadar's review calls the Aurora ACT1250 the 2025 refresh of the Aurora R16 and calls the R16 the previous Aurora.
Not available
Launch price (US)
Not available
Not available
Launch price (EU)
Not available
Not available
Markets
Colours
Not available
Segment
Case
9 of 10 differ
Case dimensions
Case volume
Not available
Weight
Case model
Not available
NUC15JNK1Maker product pagerog.asus.com/us/desktops/mini-pc/rog-nuc-2025/specRead 5 October 20263Maker spec sheet (PDF)barcodesinc.com/media/pdf/Asus/ROG_NUC_2025.pdfRead 5 October 2026Mechanical section explicitly identifies the NUC15JNK chassis. There is no separately sold retail case or standardized motherboard form factor stated.
Front panel
Not available
Tool-less side panel
No1Owner's manualdl.dell.com/content/manual28591145-alienware-aurora-r16-owner-s-manual.pdfRead 6 October 2026Left-side cover removal, page 43: loosen the captive #6-32 screw that secures the side-cover release latch, pull the latch and lift the cover. The figure shows a Phillips-head screw, and the recommended tools are Phillips screwdrivers. The screw is part of the normal procedure, not a shipping screw, so the panel is not tool-less.7Reviewpcmag.com/reviews/alienware-aurora-r16Read 6 October 2026Side door secured by a sliding latch, itself fastened by a Philips-head screw. The door then tilts out and lifts away.
Dust filters
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
Motherboard
Not available
Not available
Chipset
Motherboard form factor
Not available
CPU socket
Expansion slots
ADell Alienware Aurora R16
| Mechanical slot type | Electrical lanes | PCIe generation | Count | Occupied |
|---|---|---|---|---|
| PCIe x16 | 16 | 5 | 1 | Yes |
| PCIe x4 | 4 | 3 | 2 | No |
BASUS ROG NUC (2025)
Not availablePCIe x16 slots
1
Not available
Free expansion slots
2
Not available
Fan headers
Overclocking in BIOS
Not available
Not available
Processor
12 of 16 differ
Processor
Intel Core Ultra 9 275HX1Maker product pagerog.asus.com/us/desktops/mini-pc/rog-nuc-2025/specRead 5 October 2026
Processor brand
Processor codename
Core configuration
ADell Alienware Aurora R16
| Core type | Count | Base clock (GHz) | Max core turbo clock (GHz) |
|---|---|---|---|
| Performance | 8 | 2.1 | 5.1 |
| Efficiency | 8 | 1.5 | 4.1 |
BASUS ROG NUC (2025)
| Core type | Count | Base clock (GHz) | Max core turbo clock (GHz) |
|---|---|---|---|
| Performance | 8 | 2.7 | 5.4 |
| Efficiency | 16 | 2.1 | 4.6 |
CPU cores
16
24
Performance cores
8
8
Efficiency cores
8
16
Threads
Max core turbo clock
5.1GHz
5.4GHz
L3 cache
CPU core process node
Not available
CPU base power (chip rating)
Peak CPU power (configured)
Not available
Not available
Unlocked multiplier
Not available
NPU performance
Not available
Cooling
5 of 6 differ
CPU cooler
CPU cooler model
Not available
Not available
Radiator size
Not available
Radiator position
Not available
Case fans
ADell Alienware Aurora R16
| Position | Size (mm) | Fan rotors | On radiator | RGB |
|---|---|---|---|---|
| Front | 120 | 1 | No | Not available |
| Top | 120 | 2 | Yes | Not available |
| Rear | 120 | 1 | No | Yes |
Source1Owner's manualdl.dell.com/content/manual28591145-alienware-aurora-r16-owner-s-manual.pdfRead 6 October 2026Table 18 thermal matrix, 65 W non-K CPU with 500 W PSU and 240 mm liquid cooler: rear fan, front lower fan and top fans 1 and 2 present. Footnote 2: two 120 mm top fans on the radiator. Lighting zone table lists an RGB fan, the rear fan has an LED connector. Front and rear fan sizes are from the PCMag review.7Reviewpcmag.com/reviews/alienware-aurora-r16Read 6 October 2026One 120 mm intake fan, two 120 mm fans on the top 240 mm radiator, one 120 mm rear exhaust fan. The rear fan is an AlienFX lighting zone.
BASUS ROG NUC (2025)
Not availableNumber of case fans
4
Not available
Graphics
4 of 11 differ
Discrete GPU
GPU
NVIDIA GeForce RTX 40704Reviewhothardware.com/reviews/alienware-aurora-r16-reviewRead 6 October 2026
NVIDIA GeForce RTX 5080 Laptop GPU1Maker product pagerog.asus.com/us/desktops/mini-pc/rog-nuc-2025/specRead 5 October 2026
GPU brand
Graphics card
Not available
Not available
VRAM
VRAM type
GPU board power
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
Memory kit
Not available
Not available
RAM upgrade
Memory slots
ADell Alienware Aurora R16
| Slot | Count | Occupied | Module size (GB) |
|---|---|---|---|
| DIMM | 2 | Yes | 16 |
BASUS ROG NUC (2025)
| Slot | Count | Occupied | Module size (GB) |
|---|---|---|---|
| SO-DIMM | 2 | Yes | 16 |
RAM slots
2
2
Free RAM slots
0
0
Max RAM for this CPU and GPU
Storage
5 of 7 differ
Storage
2TB
2TB
Installed drives
ADell Alienware Aurora R16
| Capacity (GB) | Type | PCIe generation | Drive |
|---|---|---|---|
| 1,000 | NVMe SSD | 4 | SK hynix PC801 |
| 1,000 | NVMe SSD | 4 | SK hynix PC801 |
BASUS ROG NUC (2025)
| Capacity (GB) | Type | PCIe generation |
|---|---|---|
| 2,000 | NVMe SSD | 4 |
Storage slots and bays
ADell Alienware Aurora R16
| Form factor | Interface | PCIe generation | PCIe lanes | Count | Occupied |
|---|---|---|---|---|---|
| M.2 2280 | PCIe NVMe | 4 | 4 | 2 | Yes |
| 3.5-inch bay | SATA | Not available | Not available | 1 | No |
BASUS ROG NUC (2025)
| Form factor | Interface | PCIe lanes | Count | Occupied |
|---|---|---|---|---|
| M.2 2280 | PCIe NVMe | 4 | 1 | Yes |
| M.2 2280 | PCIe NVMe | 4 | 1 | No |
M.2 slots
2
2
Free M.2 slots
0
1
Free drive bays
1
0
Fastest storage-slot PCIe generation
4
Not available
Power supply
2 of 7 differ
PSU rated output
PSU form factor
PSU efficiency
Not available
Not available
Modular cables
Not available
Not available
PSU model
Not available
Not available
ATX version
Not available
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 Aurora R16
| Type | Version | Count | Max stated link rate (Gbps) | Power out (W) |
|---|---|---|---|---|
| 3.5 mm audio | Universal audio jack (headset) | 1 | Not available | Not available |
| USB-A | USB 3.2 Gen 1 | 2 | 5 | Not available |
| USB-A | USB 3.2 Gen 1 with PowerShare | 1 | 5 | Not available |
| USB-C | USB 3.2 Gen 2 with PowerShare | 1 | 10 | 15 |
BASUS ROG NUC (2025)
| Type | Version | Count | Max stated link rate (Gbps) | Power out (W) |
|---|---|---|---|---|
| USB-A | USB 3.2 Gen 2 | 2 | 10 | Not available |
| USB-C | USB 3.2 Gen 2x2 | 1 | 20 | 15 |
| 3.5 mm audio | Not available | 1 | Not available | Not available |
Rear ports
ADell Alienware Aurora R16
| Type | Version | Count | Max stated link rate (Gbps) | Connected to |
|---|---|---|---|---|
| USB-A | USB 2.0 | 2 | 0.48 | Motherboard |
| USB-A | USB 2.0 with Smart Power On | 2 | 0.48 | Motherboard |
| USB-A | USB 3.2 Gen 1 | 2 | 5 | Motherboard |
| USB-C | USB 3.2 Gen 2 | 1 | 10 | Motherboard |
| USB-C | USB 3.2 Gen 2x2 | 1 | 20 | Motherboard |
| Ethernet (RJ45) | Not available | 1 | 2.5 | Motherboard |
| Optical S/PDIF | Not available | 1 | Not available | Motherboard |
| Other | Coaxial S/PDIF (RCA) | 1 | Not available | Motherboard |
| Mic in | Not available | 1 | Not available | Motherboard |
| 3.5 mm audio | Line in | 1 | Not available | Motherboard |
| Line out | Front L/R surround line-out | 1 | Not available | Motherboard |
| Line out | Rear L/R surround | 1 | Not available | Motherboard |
| Line out | Side L/R surround | 1 | Not available | Motherboard |
| Line out | Center/subwoofer LFE surround | 1 | Not available | Motherboard |
| DisplayPort | 1.4a | 3 | Not available | Graphics card |
| HDMI | 2.1a | 1 | Not available | Graphics card |
BASUS ROG NUC (2025)
| Type | Version | Count | Max stated link rate (Gbps) | Thunderbolt or USB4 | Power out (W) | DP Alt Mode | Connected to |
|---|---|---|---|---|---|---|---|
| USB-C | Thunderbolt 4 / USB4 | 1 | 40 | Thunderbolt 4 | 18 | Yes | Motherboard |
| USB-A | USB 3.2 Gen 2 | 4 | 10 | Not available | Not available | Not available | Motherboard |
| HDMI | 2.1 FRL | 2 | Not available | Not available | Not available | Not available | Graphics card |
| DisplayPort | 2.1 | 2 | Not available | Not available | Not available | Not available | Graphics card |
| Ethernet (RJ45) | Not available | 1 | 2.5 | Not available | Not available | Not available | Motherboard |
| DC in | Not available | 1 | Not available | Not available | Not available | Not available | Not available |
Source2Owner's manualretailerno12.netset.eu/pdf/679DB2A9-4BE1-43E4-A976-B77F9D185DD6.pdfRead 5 October 20263Maker spec sheet (PDF)barcodesinc.com/media/pdf/Asus/ROG_NUC_2025.pdfRead 5 October 2026Feature summary separates discrete NVIDIA two HDMI 2.1 FRL plus two DisplayPort 2.1 outputs from Intel processor Thunderbolt 4 output. No accepted timing tables or reference GPU output capability are used to invent model-specific refresh maxima.
User-facing USB ports
4
3
User-facing USB-C ports
1
1
Rear USB ports
8
5
Thunderbolt
Not available
Yes
Ethernet speed
2.5Gbps
2.5Gbps
Discrete GPU output ports
4
Not available
Wireless
4 of 6 differ
Wi-Fi
Wi-Fi bands
Wi-Fi module
Not available
Not available
Wi-Fi antenna
Bluetooth
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
Lighting standard
Not available
Not available
Lighting software
Software
1 of 3 differ
Operating system
OS family
Control software
Upgradeability
2 of 4 differ
Proprietary parts
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
5 of 8 differ
Cinebench 2024 multi-core
Not available
Geekbench single-core
Not available
Not available
Geekbench multi-core
Not available
Not available
3DMark Time Spy graphics
Not available
3DMark Steel Nomad
Not available
Not available
SSD sequential read (measured)
Not available
Game frame rates
ADell Alienware Aurora R16
| Game | Width (px) | Height (px) | Preset | Ray tracing | Average FPS |
|---|---|---|---|---|---|
| Final Fantasy XIV: Endwalker benchmark | 3840 | 2160 | Maximum | Not available | 97 |
| Forza Horizon 5 | 3840 | 2160 | Extreme | Not available | 86 |
| Marvel's Guardians of the Galaxy | 3840 | 2160 | Not available | Yes | 51 |
| F1 22 | 3840 | 2160 | Ultra High | Yes | 53 |
BASUS ROG NUC (2025)
| Game | Width (px) | Height (px) | Preset | Upscaling | Ray tracing | Average FPS |
|---|---|---|---|---|---|---|
| Black Myth: Wukong | 3840 | 2160 | High | TSR, Super Resolution 100% | No | 37 |
| Black Myth: Wukong | 2560 | 1440 | High | TSR, Super Resolution 100% | No | 67 |
| Cyberpunk 2077 | 3840 | 2160 | Ray Tracing Low, custom with upscaling off | Off | Yes | 40.81 |
| Cyberpunk 2077 | 2560 | 1440 | Ray Tracing Low, custom with upscaling off | Off | Yes | 88.5 |
| F1 23 | 3840 | 2160 | Ultra High, TAA, 16x AF | Off | Not available | 38 |
| F1 23 | 2560 | 1440 | Ultra High, TAA, 16x AF | Off | Not available | 73 |
| Shadow of the Tomb Raider | 3840 | 2160 | Custom, Ultra ray-traced shadows | Off | Yes | 47 |
| Shadow of the Tomb Raider | 2560 | 1440 | Custom, Ultra ray-traced shadows | Off | Yes | 94 |
Measured noise and temperature
4 of 6 differ
Fan noise per load
ADell Alienware Aurora R16
Not availableBASUS ROG NUC (2025)
| Profile | Load | Distance (cm) | Noise (dB(A)) |
|---|---|---|---|
| Performance | Idle | 15 | 30.8 |
| Performance | Gaming | 15 | 45.2 |
| Performance | Max load | 15 | 45.1 |
Highest measured fan noise
Not available
45.2dB(A)
Measured fan noise at idle
Not available
30.8dB(A)
CPU temperature in stress test
Not available
Not available
CPU clock in stress test
Not available
Not available
Measured power
5 of 6 differ
Power draw sleep or off
Not available
Sustained CPU power (measured)
Not available
Not available
GPU power while gaming (measured)
Not available
Certifications
None of 5 known
ENERGY STAR
Not available
Not available
EPEAT
Not available
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
Not available
ROG NUC (2025) mini PC, 330 W power adapter, Power cord, Safety/Caution/Regulatory insert, Warranty card1Maker product pagerog.asus.com/us/desktops/mini-pc/rog-nuc-2025/specRead 5 October 2026SKU accessories list adapter, power cord, safety/caution/regulatory insert and warranty card. Global note says some regional SKUs lack the cord. Exact US order number retailer confirms supplied power adapter and cable. Integrated fixed base is not treated as a separate boxed vertical stand. No mouse or keyboard is included.6Retailer pagebhphotovideo.com/c/product/1901680-REG/asus_rnuc15jnk9x28aau_rog_nuc_mini_desktop.htmlRead 5 October 2026
Included extras
Keyboard, Mouse, Wi-Fi antennas1Owner's manualdl.dell.com/content/manual28591145-alienware-aurora-r16-owner-s-manual.pdfRead 6 October 2026Set up section: shipped with an external puck antenna. Keyboard and mouse are from the PCMag review.7Reviewpcmag.com/reviews/alienware-aurora-r16Read 6 October 2026Dell includes a basic USB keyboard and mouse. Model names not stated.
Not available
Warranty
1 of 2 differ
Manufacturer warranty (source market)
Not available
Warranty service
Not available
Not available
Links
Not compared
Product page
Spec sheet
Not available
www.barcodesinc.com/media/pdf/Asus/ROG_NUC_2025.pdf3Maker spec sheet (PDF)barcodesinc.com/media/pdf/Asus/ROG_NUC_2025.pdfRead 5 October 2026Original ASUS-authored E26031 First Edition May 2025 Technical Product Specifications, opened in full. Applies only NUC15JNK BIOS JNARL579. SKU table covers NUC15JNKU9X9 with 275HX / RTX 5080 Laptop GPU. Neither a barebone NUC15JNK-B specification nor a 2026 NUC16 document is used.
Manual
dl.dell.com/content/manual28591145-alienware-aurora-r16-owner-s-manual.pdf1Owner's manualdl.dell.com/content/manual28591145-alienware-aurora-r16-owner-s-manual.pdfRead 6 October 2026
retailerno12.netset.eu/pdf/679DB2A9-4BE1-43E4-A976-B77F9D185DD6.pdf2Owner's manualretailerno12.netset.eu/pdf/679DB2A9-4BE1-43E4-A976-B77F9D185DD6.pdfRead 5 October 2026Original ASUS-authored E25459 First Edition March 2025 User Guide, NUC15JNK, opened in full from public retailer mirror. Manufacturer support and Technical Product Specification also opened. This is the maker document itself, not a generated third-party guide.
EPREL registration number
Not available
Not available
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