vs
9.0Graphics7.9
6.0Overall performance6.6
4.9Display5.9
6.3Memory & storage4.9
7.2Battery & portability6.9
7.7Features & cooling6.4
Dimensions
Size comparison
Omen 16 RTX 4080 (2023)Legion Slim 5 Gen 8 16 RTX 4070 (2023)
| Omen 16 RTX 4080 (2023) | Legion Slim 5 Gen 8 16 RTX 4070 (2023) | Difference | |
|---|---|---|---|
| Depth | 259.4 mm | 260.3 mm | −0.9 mm |
| Width | 369 mm | 359.7 mm | +9.3 mm |
| Thickness | 23.5 mm | 25.2 mm | −1.7 mm |
| Weight | 2.4 kg | 2.3 kg | +0.1 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is Omen 16 RTX 4080 (2023) better than Legion Slim 5 Gen 8 16 RTX 4070 (2023)?
- SSD (up to)4,096 GB vs 2,048 GB2×
- Thunderbolt or USB4Yes · Legion Slim 5 Gen 8 16 RTX 4070 (2023): No
- Battery capacity83 Wh vs 80 Wh+4%
- GPU power (TGP)145 W vs 140 W+4%
- GPU shader cores7,424 vs 4,608+61%
- 3DMark Steel Nomad Light16,149 vs 13,523+19%
- Video memory12 GB vs 8 GB+50%
- GPU compute (FP32)24.7 TFLOPS vs 21.8 TFLOPS+13%
- CPU cores8 vs 6+33%
- Advanced OptimusYes · Legion Slim 5 Gen 8 16 RTX 4070 (2023): No
- Thickness23.5 mm vs 25.2 mm+7%
Why is Legion Slim 5 Gen 8 16 RTX 4070 (2023) better than Omen 16 RTX 4080 (2023)?
- Geekbench 6 multi-core9,343 vs 10,447+12%
- Cinebench 2024 multi-core524 vs 764+46%
- Weight2.44 kg vs 2.3 kg+6%
- SD card readerNo · Omen 16 RTX 4080 (2023): Yes
- Geekbench 6 single-core2,241 vs 2,528+13%
- Max CPU clock4.6 GHz vs 5 GHz+9%
- Fan noise (max. load)58.3 dB vs 53.9 dB+8%
- Pixel density137 ppi vs 142 ppi+4%
Specifications
Side by side
| Graphics | ||
| Graphics card | GeForce RTX 4080 Laptop | GeForce RTX 4070 Laptop |
| GPU maker | NVIDIA | NVIDIA |
| GPU power (TGP) | 145 W | 140 W |
| Video memory | 12 GB | 8 GB |
| Video memory type | GDDR6 | GDDR6 |
| GPU shader cores | 7,424 | 4,608 |
| GPU compute (FP32) | 24.7 TFLOPS | 21.8 TFLOPS |
| 3DMark Steel Nomad Light | 16,149 | 13,523 |
| Processor | ||
| Processor | Core i5-13420H | Ryzen 5 7640HS |
| CPU maker | Intel | AMD |
| CPU cores | 8 | 6 |
| CPU threads | 12 | 12 |
| Max CPU clock | 4.6 GHz | 5 GHz |
| Processor options | Core i5-13420H, Core i5-13500H, Ryzen 5 7640HS, Core i7-13620H, Core i7-13700HX, Ryzen 7 7840HS, Core i9-13900HX, Ryzen 9 7940HS | Ryzen 5 7640HS, Ryzen 7 7840HS |
| Geekbench 6 multi-core | 9,343 | 10,447 |
| Geekbench 6 single-core | 2,241 | 2,528 |
| Cinebench 2024 multi-core | 524 | 764 |
| Display | ||
| Screen size | 16.1″ | 16″ |
| Resolution | 1920 × 1080 | 1920 × 1200 |
| Resolution class | Full HD (1080p/1200p) | Full HD (1080p/1200p) |
| Refresh rate | 144 Hz | 144 Hz |
| Panel type | IPS | IPS |
| Brightness | 300 nits | 300 nits |
| Response time | 7 ms | — |
| Pixel density | 137 ppi | 142 ppi |
| Aspect ratio | 16:9 | 16:10 |
| G-Sync / FreeSync | Yes | Yes |
| Advanced Optimus | Yes | No |
| MUX switch | Yes | Yes |
| HDR | No | No |
| Touchscreen | No | No |
| Memory & storage | ||
| RAM (up to) | 32 GB | 32 GB |
| RAM (base) | 8 GB | 8 GB |
| RAM type | DDR5 | DDR5 |
| RAM speed | 5,600 MHz | 5,600 MHz |
| Max. supported RAM | 32 GB | 32 GB |
| RAM slots | 2 | 2 |
| Upgradable RAM | Yes | Yes |
| SSD (up to) | 4,096 GB | 2,048 GB |
| SSD (base) | 512 GB | 512 GB |
| M.2 SSD slots | 2 | 2 |
| SSD interface | PCIe 4.0 x4 | PCIe 4.0 x4 |
| Battery & power | ||
| Battery capacity | 83 Wh | 80 Wh |
| Power adapter | 280 W | 230 W |
| USB-C charging (Power Delivery) | Yes | Yes |
| Design & cooling | ||
| Weight | 2.44 kg | 2.3 kg |
| Thickness | 23.5 mm | 25.2 mm |
| Width | 369 mm | 359.7 mm |
| Depth | 259.4 mm | 260.3 mm |
| Body material | Aluminium, Plastic | Aluminium, Plastic |
| Colours | Silver | Gray |
| Cooling fans | 2 | 2 |
| Vapor chamber cooling | No | No |
| Liquid metal (CPU) | No | No |
| Fan noise (max. load) | 58.3 dB | 53.9 dB |
| Ports & wireless | ||
| Thunderbolt / USB4 | Thunderbolt 4 | — |
| Thunderbolt or USB4 | Yes | No |
| USB-C ports | 2 | 2 |
| USB-A ports | 2 | 2 |
| HDMI | HDMI 2.1 | HDMI 2.1 |
| HDMI 2.1 | Yes | Yes |
| (Mini) DisplayPort | No | No |
| Ethernet port | Yes | Yes |
| SD card reader | No | 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 | Yes |
| Key travel | — | 1.5 mm |
| Webcam | 1,080p | 1,080p |
| IR camera (face login) | — | No |
| Fingerprint reader | No | No |
| Audio | ||
| Speakers | 2.0 | 2.0 |
| Dolby Atmos | No | No |
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