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AsusTechnical Specification MatrixAI Enhanced AnalysisAnalysis Date: 20 September 2026Evaluated at £5965.99

Asus ROG GX651AX-SR004W

A high-end 16-inch gaming convertible powered by an Intel Core Ultra 9 processor and NVIDIA GeForce RTX 5090 GPU. Featuring a 3K 120Hz OLED touchscreen, 64GB LPDDR5x RAM, and 2TB PCIe 5.0 SSD storage, it delivers uncompromised mobile workstation performance for elite gamers, creators, and AI developers.

9.6/ 10
Andote Tech Score
Evaluated at £5965.99
Price-Tier Avg: 8.3/10
Rated on 20 September 2026
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Relative Benchmark Scoring (1–10)

vs Price Tier Competitors
RAM Capacity64GB
Hardware Spec Score
9.8/10(Exceptional)
Price-to-Value Efficiency
8.8/10(Excellent)
Storage Capacity2TB
Hardware Spec Score
10.0/10(Exceptional)
Price-to-Value Efficiency
9.0/10(Exceptional)
CPU Cores16
Hardware Spec Score
7.6/10(Very Good)
Price-to-Value Efficiency
6.8/10(Above Average)
Battery Capacity90 Wh
Hardware Spec Score
9.1/10(Exceptional)
Price-to-Value Efficiency
8.2/10(Excellent)
Display Resolution2880MP
Hardware Spec Score
7.9/10(Very Good)
Price-to-Value Efficiency
7.1/10(Very Good)
Weight2820g
Hardware Spec Score
4.0/10(Below Average)
Price-to-Value Efficiency
3.6/10(Below Average)
How We Calculate This Score

Our objective rating combines Hardware Spec Quality (measuring real-world component power benchmarked across the entire category on a 1–10 scale) with a Price-to-Value Index (evaluating technical capability relative to selling price). User reviews and merchant sponsorships do not influence this score.

Score Deciding Factors8 Key drivers
✓Tier-1 Brand (Asus)
Premium manufacturer reliability & build qualityTier-1 Standing
•High-End Price Bracket£5965
High-end product priced in the upper bracketPremium Tier
✓High-End RAM Capacity64GB
Top-tier capability in this category9.8/10
✓High-End Storage Capacity2TB
Top-tier capability in this category10.0/10
•Standard CPU Cores16.0
Solid standard benchmark for category7.6/10
✓High-End Battery Capacity90 Wh
Top-tier capability in this category9.1/10
•Standard Display Resolution2880MP
Solid standard benchmark for category7.9/10
✕Heavy / Bulky Weight2.82kg
Significantly below category average benchmark4.0/10
Key Technical Strengths
  • ✓Flagship NVIDIA RTX 5090 graphics card with 24GB GDDR7 VRAM for extreme gaming and AI development.
  • ✓Stunning 16-inch 3K 120Hz OLED display with 1100 cd/m² peak HDR brightness and Dolby Vision.
  • ✓Massive 64GB RAM and 2TB ultra-fast PCIe 5.0 storage.
  • ✓Convertible detachable form factor offers unmatched layout versatility for a top-spec laptop.
Technical Limitations & Trade-offs
  • ✕Substantial 2.82kg weight makes frequent daily travel tiring.
  • ✕Extremely high price point limits accessibility to specialized professionals and enthusiasts.
  • ✕Soldered memory limits future RAM upgrades beyond the factory-installed 64GB.

Official Product Documents & PDF Manuals

1 document available
Product Data Sheet
product_details

Complete Technical Specifications

Manufacturer-verified hardware specifications with contextual AI metric explanations.

What this metric means:

64GB of ultra-fast 8533 MHz RAM eliminates bottlenecks in heavy multitasking, while the 2TB PCIe 5.0 SSD delivers lightning-fast file read and write performance.

NVMeYes
SSD capacity2 TB
SSD interfacePCI Express 5.0
Storage mediaSSD
SSD form factorM.2
Optical drive typeNo
Total SSDs capacity2 TB
Card reader integratedYes
Total storage capacity2 TB
Compatible memory cardsMicroSD (TransFlash)
Number of SSDs installed1
What this metric means:

A 3K 120Hz OLED display delivers perfect black levels and rich color accuracy for creative professionals, while G-SYNC integration prevents visual screen tearing during intense gameplay.

HD type3K
Panel typeOLED
TouchscreenYes
Colour gamut100%
Display diagonal40.6 cm (16")
RGB colour spaceDCI-P3
Anti-glare screenYes
Display resolution2880 x 1800 pixels
Native aspect ratio16:10
Maximum refresh rate120 Hz
Contrast ratio (typical)1000000:1
Display response rise/fall0.2 ms
Maximum display brightness (HDR)1100 cd/m²
High Dynamic Range (HDR) supportedYes
High Dynamic Range (HDR) technologyDolby Vision
What this metric means:

The RTX 5090 with 24GB VRAM combined with the Core Ultra 9 processor provides peak desktop-grade performance in a laptop, ideal for extreme high-frame-rate gaming, 8K video editing, and local LLM execution.

NVIDIA G-SYNCYes
Discrete graphics cardYes
On-board graphics cardYes
Discrete GPU manufacturerNVIDIA
On-board GPU manufacturerIntel
Discrete graphics card modelNVIDIA GeForce RTX 5090
On-board graphics card modelIntel® Graphics
Discrete graphics card memory24 GB
Discrete graphics memory typeGDDR7
On-board graphics card familyIntel® Graphics
What this metric means:

64GB of ultra-fast 8533 MHz RAM eliminates bottlenecks in heavy multitasking, while the 2TB PCIe 5.0 SSD delivers lightning-fast file read and write performance.

Internal memory64 GB
Memory channelsDual-channel
Memory clock speed8533 MHz
Memory form factorOn-board
Internal memory typeLPDDR5x-SDRAM
Maximum internal memory64 GB
What this metric means:

The RTX 5090 with 24GB VRAM combined with the Core Ultra 9 processor provides peak desktop-grade performance in a laptop, ideal for extreme high-frame-rate gaming, 8K video editing, and local LLM execution.

AC adapter power250 W
AC adapter frequency50 - 60 Hz
AC adapter input voltage100 - 240 V
USB Type-C charging portYes
AC adapter output current12.5 A
AC adapter output voltage20 V
USB Power Delivery (USB PD)Yes