Asus ROG Zephyrus G16 GU605 RTX 5070 (2025) vs MSI Stealth 16 AI Studio RTX 4070 (2024)
What ROG Zephyrus G16 GU605 RTX 5070 (2025) does better (20) and where Stealth 16 AI Studio RTX 4070 (2024) wins (3) — every spec side by side.
vs
8.5Graphics7.3
9.4Overall performance8.3
9.5Display7.1
8.8Memory & storage9.7
8.8Battery & portability8.3
9.0Features & cooling7.3
Dimensions
Size comparison
ROG Zephyrus G16 GU605 RTX 5070 (2025)Stealth 16 AI Studio RTX 4070 (2024)
| ROG Zephyrus G16 GU605 RTX 5070 (2025) | Stealth 16 AI Studio RTX 4070 (2024) | Difference | |
|---|---|---|---|
| Depth | 246 mm | 259.7 mm | −13.7 mm |
| Width | 354 mm | 355.8 mm | −1.8 mm |
| Thickness | 17.4 mm | 19.9 mm | −2.5 mm |
| Weight | 2 kg | 2 kg | = |
Drawn to the same scale from the official dimensions (front and side).
Why is ROG Zephyrus G16 GU605 RTX 5070 (2025) better than Stealth 16 AI Studio RTX 4070 (2024)?
- Panel typeOLED vs IPS
- GPU compute (FP32)26.2 TFLOPS vs 18.2 TFLOPS+44%
- GPU power (TGP)115 W vs 105 W+10%
- Geekbench 6 multi-core16,071 vs 12,864+25%
- 3DMark Steel Nomad Light14,742 vs 12,103+22%
- Weight1.95 kg vs 1.99 kg+2%
- G-Sync / FreeSyncYes · Stealth 16 AI Studio RTX 4070 (2024): No
- HDRYes · Stealth 16 AI Studio RTX 4070 (2024): No
- RAM typeLPDDR5X vs DDR5
- Vapor chamber coolingYes · Stealth 16 AI Studio RTX 4070 (2024): No
- Liquid metal (CPU)Yes · Stealth 16 AI Studio RTX 4070 (2024): No
- USB-A ports2 vs 12×
Why is Stealth 16 AI Studio RTX 4070 (2024) better than ROG Zephyrus G16 GU605 RTX 5070 (2025)?
- RAM (up to)64 GB vs 96 GB+50%
- Battery capacity90 Wh vs 100 Wh+11%
- Upgradable RAMNo · ROG Zephyrus G16 GU605 RTX 5070 (2025): Yes
Specifications
Side by side
| Graphics | ||
| Graphics card | GeForce RTX 5070 Laptop | GeForce RTX 4070 Laptop |
| GPU maker | NVIDIA | NVIDIA |
| GPU power (TGP) | 115 W | 105 W |
| Video memory | 8 GB | 8 GB |
| Video memory type | GDDR7 | GDDR6 |
| GPU shader cores | 4,608 | 4,608 |
| GPU compute (FP32) | 26.2 TFLOPS | 18.2 TFLOPS |
| 3DMark Steel Nomad Light | 14,742 | 12,103 |
| Processor | ||
| Processor | Core i7-14650HX | Core Ultra 7 155H |
| CPU maker | Intel | Intel |
| CPU cores | 16 | 16 |
| CPU threads | 24 | 22 |
| Max CPU clock | 5.2 GHz | 4.8 GHz |
| Processor options | Core i7-14650HX, Core Ultra 9 285H | Core Ultra 7 155H, Core Ultra 9 185H |
| Geekbench 6 multi-core | 16,071 | 12,864 |
| Geekbench 6 single-core | 2,726 | 2,489 |
| Cinebench 2024 multi-core | 1,067 | 969 |
| Display | ||
| Screen size | 16″ | 16″ |
| Resolution | 2560 × 1600 | 2560 × 1600 |
| Resolution class | QHD (1440p/1600p) | QHD (1440p/1600p) |
| Refresh rate | 240 Hz | 240 Hz |
| Panel type | OLED | IPS |
| Brightness | 500 nits | — |
| sRGB coverage | 100% | — |
| Response time | 1 ms | — |
| DCI-P3 coverage | 100% | 100% |
| Pixel density | 189 ppi | 189 ppi |
| Aspect ratio | 16:10 | 16:10 |
| G-Sync / FreeSync | Yes | No |
| Advanced Optimus | No | No |
| MUX switch | Yes | Yes |
| HDR | Yes | No |
| Touchscreen | No | No |
| Memory & storage | ||
| RAM (up to) | 64 GB | 96 GB |
| RAM (base) | 16 GB | 16 GB |
| RAM type | LPDDR5X | DDR5 |
| RAM speed | 7,467 MHz | 5,600 MHz |
| Max. supported RAM | — | 96 GB |
| RAM slots | — | 2 |
| Upgradable RAM | No | Yes |
| SSD (up to) | 4,096 GB | 4,096 GB |
| SSD (base) | 1,024 GB | 1,024 GB |
| M.2 SSD slots | 2 | 2 |
| SSD interface | PCIe 4.0 x4 | PCIe 4.0 x4 |
| Battery & power | ||
| Battery capacity | 90 Wh | 100 Wh |
| Power adapter | 240 W | 240 W |
| USB-C charging (Power Delivery) | Yes | Yes |
| Design & cooling | ||
| Weight | 1.95 kg | 1.99 kg |
| Thickness | 17.4 mm | 19.9 mm |
| Width | 354 mm | 355.8 mm |
| Depth | 246 mm | 259.7 mm |
| Body material | Aluminium | Aluminium |
| Colours | White, Black | Blue |
| Cooling fans | 3 | 2 |
| Vapor chamber cooling | Yes | No |
| Liquid metal (CPU) | Yes | No |
| Fan noise (max. load) | 68 dB | — |
| Ports & wireless | ||
| Thunderbolt / USB4 | Thunderbolt 4 | Thunderbolt 4 |
| Thunderbolt or USB4 | Yes | Yes |
| USB-C ports | 2 | 2 |
| USB-A ports | 2 | 1 |
| HDMI | HDMI 2.1 | HDMI 2.1 |
| HDMI 2.1 | Yes | Yes |
| (Mini) DisplayPort | No | No |
| Ethernet port | No | Yes |
| SD card reader | Yes | Yes |
| 3.5 mm audio jack | Yes | Yes |
| Wi-Fi standard | Wi-Fi 7 | Wi-Fi 7 |
| Bluetooth | 5.4 | 5.4 |
| Keyboard & camera | ||
| Backlit keyboard | Yes | Yes |
| Numeric keypad | No | Yes |
| Key travel | 1.7 mm | — |
| Webcam | 1,080p | 1,080p |
| IR camera (face login) | Yes | Yes |
| Fingerprint reader | No | Yes |
| Audio | ||
| Speakers | 2.4 | 2.4 |
| Dolby Atmos | Yes | No |
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