Asus Zenbook Pro 14 OLED UX6404 RTX 4060 (2023) vs Lenovo Slim Pro 9i Gen 8 14.5 RTX 4070 (2023)
What Zenbook Pro 14 OLED UX6404 RTX 4060 (2023) does better (12) and where Slim Pro 9i Gen 8 14.5 RTX 4070 (2023) wins (12) — every spec side by side.
vs
4.5Graphics5.8
6.2Overall performance6.4
8.9Display6.4
6.1Memory & storage6.0
8.1Battery & portability6.8
7.4Features & cooling4.6
Dimensions
Size comparison
Zenbook Pro 14 OLED UX6404 RTX 4060 (2023)Slim Pro 9i Gen 8 14.5 RTX 4070 (2023)
| Zenbook Pro 14 OLED UX6404 RTX 4060 (2023) | Slim Pro 9i Gen 8 14.5 RTX 4070 (2023) | Difference | |
|---|---|---|---|
| Depth | 223.3 mm | 224 mm | −0.7 mm |
| Width | 321.8 mm | 327 mm | −5.2 mm |
| Thickness | 17.9 mm | 17.9 mm | = |
| Weight | 1.6 kg | 1.6 kg | = |
Drawn to the same scale from the official dimensions (front and side).
Why is Zenbook Pro 14 OLED UX6404 RTX 4060 (2023) better than Slim Pro 9i Gen 8 14.5 RTX 4070 (2023)?
- Panel typeOLED vs IPS
- MUX switchYes · Slim Pro 9i Gen 8 14.5 RTX 4070 (2023): No
- SSD (up to)2,048 GB vs 1,024 GB2×
- GPU power (TGP)90 W vs 80 W+12%
- Geekbench 6 multi-core14,415 vs 12,210+18%
- Brightness550 nits vs 400 nits+38%
- Weight1.6 kg vs 1.65 kg+3%
- G-Sync / FreeSyncYes · Slim Pro 9i Gen 8 14.5 RTX 4070 (2023): No
- Upgradable RAMYes · Slim Pro 9i Gen 8 14.5 RTX 4070 (2023): No
- Fan noise (max. load)48.8 dB vs 52.9 dB+8%
- Max CPU clock5.4 GHz vs 5 GHz+8%
- Geekbench 6 single-core2,578 vs 2,469+4%
Why is Slim Pro 9i Gen 8 14.5 RTX 4070 (2023) better than Zenbook Pro 14 OLED UX6404 RTX 4060 (2023)?
- RAM (up to)48 GB vs 64 GB+33%
- GPU compute (FP32)12.3 TFLOPS vs 15.6 TFLOPS+27%
- 3DMark Steel Nomad Light8,643 vs 10,174+18%
- GPU shader cores3,072 vs 4,608+50%
- RAM (base)8 GB vs 16 GB2×
- RAM typeDDR5 vs LPDDR5X
- SSD (base)256 GB vs 512 GB2×
- USB-A ports1 vs 22×
- Cinebench 2024 multi-core698 vs 772+11%
- RAM speed4,800 MHz vs 6,400 MHz+33%
- Key travel1.4 mm vs 1.5 mm+7%
- Pixel density234 ppi vs 250 ppi+7%
Specifications
Side by side
| Graphics | ||
| Graphics card | GeForce RTX 4060 Laptop | GeForce RTX 4070 Laptop |
| GPU maker | NVIDIA | NVIDIA |
| GPU power (TGP) | 90 W | 80 W |
| Video memory | 8 GB | 8 GB |
| Video memory type | GDDR6 | GDDR6 |
| GPU shader cores | 3,072 | 4,608 |
| GPU compute (FP32) | 12.3 TFLOPS | 15.6 TFLOPS |
| 3DMark Steel Nomad Light | 8,643 | 10,174 |
| Processor | ||
| Processor | Core i9-13900H | Core i7-13705H |
| CPU maker | Intel | Intel |
| CPU cores | 14 | 14 |
| CPU threads | 20 | 20 |
| Max CPU clock | 5.4 GHz | 5 GHz |
| Processor options | Core i9-13900H | Core i7-13705H, Core i9-13905H |
| Geekbench 6 multi-core | 14,415 | 12,210 |
| Geekbench 6 single-core | 2,578 | 2,469 |
| Cinebench 2024 multi-core | 698 | 772 |
| Display | ||
| Screen size | 14.5″ | 14.5″ |
| Resolution | 2880 × 1800 | 3072 × 1920 |
| Resolution class | 3K (1800p/2000p) | 3K (1800p/2000p) |
| Refresh rate | 120 Hz | 120 Hz |
| Panel type | OLED | IPS |
| Brightness | 550 nits | 400 nits |
| sRGB coverage | 100% | 100% |
| Response time | 1 ms | — |
| DCI-P3 coverage | 100% | 100% |
| Pixel density | 234 ppi | 250 ppi |
| Aspect ratio | 16:10 | 16:10 |
| G-Sync / FreeSync | Yes | No |
| Advanced Optimus | No | No |
| MUX switch | Yes | No |
| HDR | Yes | Yes |
| Touchscreen | No | No |
| Memory & storage | ||
| RAM (up to) | 48 GB | 64 GB |
| RAM (base) | 8 GB | 16 GB |
| RAM type | DDR5 | LPDDR5X |
| RAM speed | 4,800 MHz | 6,400 MHz |
| Max. supported RAM | 48 GB | — |
| RAM slots | 1 | — |
| Upgradable RAM | Yes | No |
| SSD (up to) | 2,048 GB | 1,024 GB |
| SSD (base) | 256 GB | 512 GB |
| M.2 SSD slots | 1 | 1 |
| SSD interface | PCIe 4.0 x4 | PCIe 4.0 x4 |
| Battery & power | ||
| Battery capacity | 76 Wh | 75 Wh |
| Power adapter | 200 W | 140 W |
| USB-C charging (Power Delivery) | Yes | Yes |
| Design & cooling | ||
| Weight | 1.6 kg | 1.65 kg |
| Thickness | 17.9 mm | 17.9 mm |
| Width | 321.8 mm | 327 mm |
| Depth | 223.3 mm | 224 mm |
| Body material | Aluminium | Aluminium |
| Colours | Black | Gray, Blue |
| Cooling fans | 2 | 2 |
| Vapor chamber cooling | No | No |
| Liquid metal (CPU) | No | No |
| Fan noise (max. load) | 48.8 dB | 52.9 dB |
| Ports & wireless | ||
| Thunderbolt / USB4 | Thunderbolt 4 | Thunderbolt 4 |
| Thunderbolt or USB4 | Yes | Yes |
| 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 | No |
| SD card reader | Yes | Yes |
| 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 | 1.5 mm |
| Webcam | 1,080p | 1,080p |
| IR camera (face login) | Yes | Yes |
| Fingerprint reader | No | No |
| Audio | ||
| Speakers | 2.0 | 2.2 |
| Dolby Atmos | Yes | Yes |
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