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- Zenbook Pro 14 Duo OLED UX8402 RTX 4060 (2023) vs Zenbook Pro 14 OLED UX6404 RTX 4060 (2023)
Asus Zenbook Pro 14 Duo OLED UX8402 RTX 4060 (2023) vs Asus Zenbook Pro 14 OLED UX6404 RTX 4060 (2023)
What Zenbook Pro 14 Duo OLED UX8402 RTX 4060 (2023) does better (4) and where Zenbook Pro 14 OLED UX6404 RTX 4060 (2023) wins (10) — every spec side by side.
vs
3.7Graphics4.5
3.2Overall performance4.2
7.3Display8.2
2.2Memory & storage2.4
4.5Battery & portability7.7
3.9Features & cooling6.2
Dimensions
Size comparison
Zenbook Pro 14 Duo OLED UX8402 RTX 4060 (2023)Zenbook Pro 14 OLED UX6404 RTX 4060 (2023)
| Zenbook Pro 14 Duo OLED UX8402 RTX 4060 (2023) | Zenbook Pro 14 OLED UX6404 RTX 4060 (2023) | Difference | |
|---|---|---|---|
| Depth | 225 mm | 223 mm | +2 mm |
| Width | 324 mm | 322 mm | +2 mm |
| Thickness | 20 mm | 18 mm | +2 mm |
| Weight | 1.8 kg | 1.6 kg | +0.1 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is Zenbook Pro 14 Duo OLED UX8402 RTX 4060 (2023) better than Zenbook Pro 14 OLED UX6404 RTX 4060 (2023)?
- Brightness500 nits vs 400 nits+25%
- RAM typeLPDDR5 vs DDR5
- Fan noise (max. load)41.7 dB vs 48.8 dB+17%
- Bluetooth5.2 vs 5+4%
Why is Zenbook Pro 14 OLED UX6404 RTX 4060 (2023) better than Zenbook Pro 14 Duo OLED UX8402 RTX 4060 (2023)?
- GPU power (TGP)65 W vs 90 W+38%
- MUX switchNo · Zenbook Pro 14 Duo OLED UX8402 RTX 4060 (2023): Yes
- GPU compute (FP32)10.7 TFLOPS vs 12.3 TFLOPS+15%
- Response time21 ms vs 0.2 ms105×
- 3DMark Steel Nomad Light8,123 vs 8,643+6%
- Weight1.75 kg vs 1.65 kg+6%
- G-Sync / FreeSyncNo · Zenbook Pro 14 Duo OLED UX8402 RTX 4060 (2023): Yes
- Upgradable RAMNo · Zenbook Pro 14 Duo OLED UX8402 RTX 4060 (2023): Yes
- Thickness20 mm vs 18 mm+11%
- Webcam720p vs 1,080p+50%
Specifications
Side by side
| Graphics | ||
| Graphics card | GeForce RTX 4060 Laptop | GeForce RTX 4060 Laptop |
| GPU maker | NVIDIA | NVIDIA |
| GPU power (TGP) | 65 W | 90 W |
| Video memory | 8 GB | 8 GB |
| Video memory type | GDDR6 | GDDR6 |
| GPU shader cores | 3,072 | 3,072 |
| GPU compute (FP32) | 10.7 TFLOPS | 12.3 TFLOPS |
| 3DMark Steel Nomad Light | 8,123 | 8,643 |
| Processor | ||
| Processor | Core i7-13700H | Core i7-13700H |
| CPU maker | Intel | Intel |
| CPU cores | 14 | 14 |
| Max CPU clock | 5 GHz | 5 GHz |
| Processor options | Core i5-12500H, Core i7-12700H, Core i9-12900H, Core i9-13900H | Core i9-13900H |
| Display | ||
| Screen size | 14.5″ | 14.5″ |
| Resolution | 2880 × 1800 | 2880 × 1800 |
| Resolution class | 3K (1800p/2000p) | 3K (1800p/2000p) |
| Refresh rate | 120 Hz | 120 Hz |
| Panel type | OLED | OLED |
| Brightness | 500 nits | 400 nits |
| sRGB coverage | 100% | 100% |
| Response time | 21 ms | 0.2 ms |
| DCI-P3 coverage | 100% | 100% |
| Pixel density | 234 ppi | 234 ppi |
| Aspect ratio | 16:10 | 16:10 |
| G-Sync / FreeSync | No | Yes |
| Advanced Optimus | No | No |
| MUX switch | No | Yes |
| HDR | Yes | Yes |
| Touchscreen | Yes | No |
| Memory & storage | ||
| RAM (up to) | 16 GB | 16 GB |
| RAM (base) | 16 GB | 16 GB |
| RAM type | LPDDR5 | DDR5 |
| RAM speed | 4,800 MHz | 4,800 MHz |
| Max. supported RAM | — | 48 GB |
| RAM slots | — | 1 |
| Upgradable RAM | No | Yes |
| SSD (up to) | 512 GB | 512 GB |
| SSD (base) | 512 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 | 76 Wh |
| Power adapter | 180 W | 200 W |
| USB-C charging (Power Delivery) | Yes | Yes |
| Design & cooling | ||
| Weight | 1.75 kg | 1.65 kg |
| Thickness | 20 mm | 18 mm |
| Width | 324 mm | 322 mm |
| Depth | 225 mm | 223 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) | 41.7 dB | 48.8 dB |
| Ports & wireless | ||
| Thunderbolt / USB4 | Thunderbolt 4 | Thunderbolt 4 |
| Thunderbolt or USB4 | Yes | Yes |
| USB-C ports | 2 | 2 |
| USB-A ports | 1 | 1 |
| HDMI | HDMI 2.1 | HDMI 2.1 |
| HDMI 2.1 | Yes | Yes |
| (Mini) DisplayPort | No | No |
| Ethernet port | Yes | Yes |
| SD card reader | Yes | Yes |
| 3.5 mm audio jack | Yes | Yes |
| Wi-Fi standard | Wi-Fi 6 | Wi-Fi 6 |
| Bluetooth | 5.2 | 5 |
| Keyboard & camera | ||
| Backlit keyboard | Yes | Yes |
| Numeric keypad | No | No |
| Key travel | 1.4 mm | 1.4 mm |
| Webcam | 720p | 1,080p |
| IR camera (face login) | Yes | Yes |
| Fingerprint reader | No | No |
| Audio | ||
| Speakers | 2.0 | 2.0 |
| Dolby Atmos | Yes | Yes |
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