Asus Zenbook Pro 14 OLED UX6404 RTX 4070 (2023) vs MSI Stealth 15 RTX 4070 (2023)
What Zenbook Pro 14 OLED UX6404 RTX 4070 (2023) does better (19) and where Stealth 15 RTX 4070 (2023) wins (12) — every spec side by side.
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6.3Graphics6.4
7.1Overall performance4.8
8.9Display3.0
6.1Memory & storage9.2
8.1Battery & portability2.2
7.4Features & cooling2.6
Dimensions
Size comparison
Zenbook Pro 14 OLED UX6404 RTX 4070 (2023)Stealth 15 RTX 4070 (2023)
| Zenbook Pro 14 OLED UX6404 RTX 4070 (2023) | Stealth 15 RTX 4070 (2023) | Difference | |
|---|---|---|---|
| Depth | 223.3 mm | 247.9 mm | −24.6 mm |
| Width | 321.8 mm | 358.3 mm | −36.5 mm |
| Thickness | 17.9 mm | 19.9 mm | −2 mm |
| Weight | 1.6 kg | 2.1 kg | −0.5 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is Zenbook Pro 14 OLED UX6404 RTX 4070 (2023) better than Stealth 15 RTX 4070 (2023)?
- Battery capacity76 Wh vs 54 Wh+42%
- Geekbench 6 multi-core14,415 vs 9,059+59%
- Resolution class3K (1800p/2000p) vs Full HD (1080p/1200p)
- Panel typeOLED vs IPS
- Thunderbolt or USB4Yes · Stealth 15 RTX 4070 (2023): No
- Brightness550 nits vs 300 nits+83%
- Weight1.6 kg vs 2.1 kg+31%
- CPU cores14 vs 8+75%
- Cinebench 2024 multi-core698 vs 513+36%
- HDRYes · Stealth 15 RTX 4070 (2023): No
- SD card readerYes · Stealth 15 RTX 4070 (2023): No
- IR camera (face login)Yes · Stealth 15 RTX 4070 (2023): No
Why is Stealth 15 RTX 4070 (2023) better than Zenbook Pro 14 OLED UX6404 RTX 4070 (2023)?
- SSD (up to)2,048 GB vs 4,096 GB2×
- RAM (up to)48 GB vs 64 GB+33%
- Refresh rate120 Hz vs 144 Hz+20%
- 3DMark Steel Nomad Light10,440 vs 11,380+9%
- RAM (base)8 GB vs 16 GB2×
- SSD (base)256 GB vs 512 GB2×
- M.2 SSD slots1 vs 22×
- USB-A ports1 vs 22×
- Max. supported RAM48 GB vs 64 GB+33%
- Key travel1.4 mm vs 1.7 mm+21%
- RAM speed4,800 MHz vs 5,200 MHz+8%
- Screen size14.5″ vs 15.6″+8%
Specifications
Side by side
| Graphics | ||
| Graphics card | GeForce RTX 4070 Laptop | GeForce RTX 4070 Laptop |
| GPU maker | NVIDIA | NVIDIA |
| GPU power (TGP) | 90 W | 90 W |
| Video memory | 8 GB | 8 GB |
| Video memory type | GDDR6 | GDDR6 |
| GPU shader cores | 4,608 | 4,608 |
| GPU compute (FP32) | 17 TFLOPS | 17 TFLOPS |
| 3DMark Steel Nomad Light | 10,440 | 11,380 |
| Processor | ||
| Processor | Core i9-13900H | Core i5-13420H |
| CPU maker | Intel | Intel |
| CPU cores | 14 | 8 |
| CPU threads | 20 | 12 |
| Max CPU clock | 5.4 GHz | 4.6 GHz |
| Processor options | Core i9-13900H | Core i5-13420H, Core i7-13620H, Core i9-13900H |
| Geekbench 6 multi-core | 14,415 | 9,059 |
| Geekbench 6 single-core | 2,578 | 2,176 |
| Cinebench 2024 multi-core | 698 | 513 |
| Display | ||
| Screen size | 14.5″ | 15.6″ |
| Resolution | 2880 × 1800 | 1920 × 1080 |
| Resolution class | 3K (1800p/2000p) | Full HD (1080p/1200p) |
| Refresh rate | 120 Hz | 144 Hz |
| Panel type | OLED | IPS |
| Brightness | 550 nits | 300 nits |
| sRGB coverage | 100% | — |
| Response time | 1 ms | — |
| DCI-P3 coverage | 100% | — |
| Pixel density | 234 ppi | 141 ppi |
| Aspect ratio | 16:10 | 16:9 |
| G-Sync / FreeSync | Yes | Yes |
| Advanced Optimus | No | No |
| MUX switch | Yes | Yes |
| HDR | Yes | No |
| Touchscreen | No | No |
| Memory & storage | ||
| RAM (up to) | 48 GB | 64 GB |
| RAM (base) | 8 GB | 16 GB |
| RAM type | DDR5 | DDR5 |
| RAM speed | 4,800 MHz | 5,200 MHz |
| Max. supported RAM | 48 GB | 64 GB |
| RAM slots | 1 | 2 |
| Upgradable RAM | Yes | Yes |
| SSD (up to) | 2,048 GB | 4,096 GB |
| SSD (base) | 256 GB | 512 GB |
| M.2 SSD slots | 1 | 2 |
| SSD interface | PCIe 4.0 x4 | PCIe 4.0 x4 |
| Battery & power | ||
| Battery capacity | 76 Wh | 54 Wh |
| Power adapter | 200 W | 180 W |
| USB-C charging (Power Delivery) | Yes | Yes |
| Design & cooling | ||
| Weight | 1.6 kg | 2.1 kg |
| Thickness | 17.9 mm | 19.9 mm |
| Width | 321.8 mm | 358.3 mm |
| Depth | 223.3 mm | 247.9 mm |
| Body material | Aluminium | Aluminium |
| Colours | Black | Black |
| Cooling fans | 2 | 2 |
| Vapor chamber cooling | No | No |
| Liquid metal (CPU) | No | No |
| Fan noise (max. load) | 48.8 dB | — |
| Ports & wireless | ||
| Thunderbolt / USB4 | Thunderbolt 4 | — |
| Thunderbolt or USB4 | Yes | No |
| USB-C ports | 2 | 2 |
| USB-A ports | 1 | 2 |
| HDMI | HDMI 2.1 | HDMI 2.1 |
| HDMI 2.1 | Yes | Yes |
| (Mini) DisplayPort | No | No |
| Ethernet port | No | Yes |
| SD card reader | Yes | No |
| 3.5 mm audio jack | Yes | Yes |
| Wi-Fi standard | Wi-Fi 6E | Wi-Fi 6E |
| Bluetooth | 5.3 | 5.2 |
| Keyboard & camera | ||
| Backlit keyboard | Yes | Yes |
| Numeric keypad | No | No |
| Key travel | 1.4 mm | 1.7 mm |
| Webcam | 1,080p | 720p |
| IR camera (face login) | Yes | No |
| Fingerprint reader | No | No |
| Audio | ||
| Speakers | 2.0 | 2.0 |
| Dolby Atmos | Yes | No |
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