vs
8.7Graphics7.6
8.9Overall performance8.0
7.4Display8.4
3.2Memory & storage4.4
4.8Battery & portability9.1
7.8Features & cooling7.2
Dimensions
Size comparison
ROG Strix G16 G614 RTX 4070 (2024)Legion 5 15 RTX 5070 (2025)
| ROG Strix G16 G614 RTX 4070 (2024) | Legion 5 15 RTX 5070 (2025) | Difference | |
|---|---|---|---|
| Depth | 264 mm | 255.3 mm | +8.7 mm |
| Width | 354 mm | 344.9 mm | +9.1 mm |
| Thickness | 30 mm | 21.5 mm | +8.5 mm |
| Weight | 2.5 kg | 2.2 kg | +0.3 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is ROG Strix G16 G614 RTX 4070 (2024) better than Legion 5 15 RTX 5070 (2025)?
- GPU power (TGP)140 W vs 115 W+22%
- Video memory16 GB vs 8 GB2×
- Battery capacity90 Wh vs 80 Wh+12%
- CPU cores24 vs 14+71%
- 3DMark Steel Nomad Light15,004 vs 14,047+7%
- Liquid metal (CPU)Yes · Legion 5 15 RTX 5070 (2025): No
- Dolby AtmosYes · Legion 5 15 RTX 5070 (2025): No
- Fan noise (max. load)44 dB vs 66.7 dB+52%
- Cooling fans3 vs 2+50%
- Max CPU clock5.8 GHz vs 4.9 GHz+18%
- Key travel1.8 mm vs 1.6 mm+11%
- Screen size16″ vs 15.1″+6%
Why is Legion 5 15 RTX 5070 (2025) better than ROG Strix G16 G614 RTX 4070 (2024)?
- RAM (up to)16 GB vs 32 GB2×
- Resolution classFull HD (1080p/1200p) vs QHD (1440p/1600p)
- GPU compute (FP32)21.8 TFLOPS vs 26.2 TFLOPS+20%
- Weight2.5 kg vs 2.2 kg+14%
- Thickness30 mm vs 21.5 mm+40%
- Advanced OptimusNo · ROG Strix G16 G614 RTX 4070 (2024): Yes
- Wi-Fi standardWi-Fi 6 vs Wi-Fi 7+17%
- USB-A ports2 vs 3+50%
- Pixel density138 ppi vs 150 ppi+9%
Specifications
Side by side
| Graphics | ||
| Graphics card | GeForce RTX 4070 Laptop | GeForce RTX 5070 Laptop |
| GPU maker | NVIDIA | NVIDIA |
| GPU power (TGP) | 140 W | 115 W |
| Video memory | 16 GB | 8 GB |
| Video memory type | GDDR6 | GDDR7 |
| GPU shader cores | 4,608 | 4,608 |
| GPU compute (FP32) | 21.8 TFLOPS | 26.2 TFLOPS |
| 3DMark Steel Nomad Light | 15,004 | 14,047 |
| Processor | ||
| Processor | Core i9-14900HX | Core Ultra 7 255HX |
| CPU maker | Intel | Intel |
| CPU cores | 24 | 14 |
| CPU threads | 32 | — |
| Max CPU clock | 5.8 GHz | 4.9 GHz |
| Processor options | Core i9-13980HX, Core i9-14900HX | Core i7-13650HX, Core Ultra 7 255HX |
| Geekbench 6 multi-core | 19,702 | — |
| Geekbench 6 single-core | 3,233 | — |
| Cinebench 2024 multi-core | 1,923 | — |
| Display | ||
| Screen size | 16″ | 15.1″ |
| Resolution | 1920 × 1200 | 2560 × 1600 |
| Resolution class | Full HD (1080p/1200p) | QHD (1440p/1600p) |
| Refresh rate | 165 Hz | 165 Hz |
| Panel type | IPS | IPS |
| Brightness | 500 nits | 500 nits |
| sRGB coverage | 100% | 100% |
| Pixel density | 138 ppi | 150 ppi |
| Aspect ratio | 16:10 | 16:10 |
| G-Sync / FreeSync | Yes | Yes |
| Advanced Optimus | No | Yes |
| MUX switch | Yes | Yes |
| HDR | No | No |
| Touchscreen | No | No |
| Memory & storage | ||
| RAM (up to) | 16 GB | 32 GB |
| RAM (base) | 16 GB | 16 GB |
| RAM type | DDR5 | DDR5 |
| RAM speed | 5,600 MHz | 5,600 MHz |
| Max. supported RAM | 64 GB | 64 GB |
| RAM slots | 2 | 2 |
| Upgradable RAM | Yes | Yes |
| SSD (up to) | 1,000 GB | 1,000 GB |
| SSD (base) | 1,000 GB | 1,000 GB |
| M.2 SSD slots | 2 | 2 |
| SSD interface | PCIe 4.0 x4 | PCIe 4.0 x4 |
| Battery & power | ||
| Battery capacity | 90 Wh | 80 Wh |
| Power adapter | 330 W | 245 W |
| USB-C charging (Power Delivery) | Yes | Yes |
| USB-C charging power | — | 100 W |
| Design & cooling | ||
| Weight | 2.5 kg | 2.2 kg |
| Thickness | 30 mm | 21.5 mm |
| Width | 354 mm | 344.9 mm |
| Depth | 264 mm | 255.3 mm |
| Body material | Plastic | Aluminium, Plastic |
| Colours | Black | Black |
| Cooling fans | 3 | 2 |
| Vapor chamber cooling | No | No |
| Liquid metal (CPU) | Yes | No |
| Fan noise (max. load) | 44 dB | 66.7 dB |
| Ports & wireless | ||
| Thunderbolt / USB4 | Thunderbolt 4 | Thunderbolt 4 |
| Thunderbolt or USB4 | Yes | Yes |
| USB-C ports | 2 | 2 |
| USB-A ports | 2 | 3 |
| HDMI | HDMI 2.1 | HDMI 2.1 |
| HDMI 2.1 | Yes | Yes |
| (Mini) DisplayPort | No | No |
| Ethernet | 5 Gbit/s | — |
| Ethernet port | Yes | Yes |
| SD card reader | No | No |
| 3.5 mm audio jack | Yes | Yes |
| Wi-Fi standard | Wi-Fi 6 | Wi-Fi 7 |
| Bluetooth | 5.3 | 5.4 |
| Keyboard & camera | ||
| Keyboard backlight | — | Zone RGB |
| Per-key RGB | — | No |
| Backlit keyboard | Yes | Yes |
| Numeric keypad | No | Yes |
| Key travel | 1.8 mm | 1.6 mm |
| Webcam | 720p | 720p |
| IR camera (face login) | No | No |
| Fingerprint reader | No | No |
| Audio | ||
| Speakers | 4 speakers | 2.0 |
| Dolby Atmos | Yes | No |
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