Asus ROG Strix Scar 17 G733 RTX 3070 Ti (2022) vs Lenovo Legion 5 15 RTX 5070 (2025)
What ROG Strix Scar 17 G733 RTX 3070 Ti (2022) does better (16) and where Legion 5 15 RTX 5070 (2025) wins (13) — every spec side by side.
vs
8.8Graphics7.6
8.0Overall performance8.0
8.1Display8.4
5.3Memory & storage4.4
3.3Battery & portability9.1
7.6Features & cooling7.2
Dimensions
Size comparison
ROG Strix Scar 17 G733 RTX 3070 Ti (2022)Legion 5 15 RTX 5070 (2025)
| ROG Strix Scar 17 G733 RTX 3070 Ti (2022) | Legion 5 15 RTX 5070 (2025) | Difference | |
|---|---|---|---|
| Depth | 282 mm | 255.3 mm | +26.7 mm |
| Width | 395 mm | 344.9 mm | +50.1 mm |
| Thickness | 28 mm | 21.5 mm | +6.5 mm |
| Weight | 2.9 kg | 2.2 kg | +0.7 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is ROG Strix Scar 17 G733 RTX 3070 Ti (2022) better than Legion 5 15 RTX 5070 (2025)?
- Video memory32 GB vs 8 GB4×
- GPU power (TGP)150 W vs 115 W+30%
- SSD (up to)2,000 GB vs 1,000 GB2×
- Refresh rate240 Hz vs 165 Hz+45%
- Battery capacity90 Wh vs 80 Wh+12%
- GPU shader cores5,888 vs 4,608+28%
- HDRYes · Legion 5 15 RTX 5070 (2025): No
- RAM (base)32 GB vs 16 GB2×
- SSD (base)2,000 GB vs 1,000 GB2×
- Cooling fans4 vs 22×
- Vapor chamber coolingYes · Legion 5 15 RTX 5070 (2025): No
- Liquid metal (CPU)Yes · Legion 5 15 RTX 5070 (2025): No
Why is Legion 5 15 RTX 5070 (2025) better than ROG Strix Scar 17 G733 RTX 3070 Ti (2022)?
- Thunderbolt or USB4No · ROG Strix Scar 17 G733 RTX 3070 Ti (2022): Yes
- GPU compute (FP32)18.5 TFLOPS vs 26.2 TFLOPS+42%
- Weight2.9 kg vs 2.2 kg+32%
- Brightness300 nits vs 500 nits+67%
- 3DMark Steel Nomad Light13,765 vs 14,047+2%
- Thickness28 mm vs 21.5 mm+30%
- Advanced OptimusNo · ROG Strix Scar 17 G733 RTX 3070 Ti (2022): Yes
- Wi-Fi standardWi-Fi 6 vs Wi-Fi 7+17%
- USB-A ports2 vs 3+50%
- Pixel density127 ppi vs 150 ppi+18%
- RAM speed4,800 MHz vs 5,600 MHz+17%
- Max CPU clock4.7 GHz vs 4.9 GHz+4%
Specifications
Side by side
| Graphics | ||
| Graphics card | GeForce RTX 3070 Ti Laptop | GeForce RTX 5070 Laptop |
| GPU maker | NVIDIA | NVIDIA |
| GPU power (TGP) | 150 W | 115 W |
| Video memory | 32 GB | 8 GB |
| Video memory type | GDDR6 | GDDR7 |
| GPU shader cores | 5,888 | 4,608 |
| GPU compute (FP32) | 18.5 TFLOPS | 26.2 TFLOPS |
| 3DMark Steel Nomad Light | 13,765 | 14,047 |
| Processor | ||
| Processor | Core i9-12950HX | Core Ultra 7 255HX |
| CPU maker | Intel | Intel |
| CPU cores | 14 | 14 |
| Max CPU clock | 4.7 GHz | 4.9 GHz |
| Processor options | Core i7-12700H, Core i9-12900H | Core i7-13650HX, Core Ultra 7 255HX |
| Display | ||
| Screen size | 17.3″ | 15.1″ |
| Resolution | 2560 × 1440 | 2560 × 1600 |
| Resolution class | QHD (1440p/1600p) | QHD (1440p/1600p) |
| Refresh rate | 240 Hz | 165 Hz |
| Panel type | IPS | IPS |
| Brightness | 300 nits | 500 nits |
| sRGB coverage | 100% | 100% |
| Response time | 3 ms | — |
| Pixel density | 127 ppi | 150 ppi |
| Aspect ratio | 16:9 | 16:10 |
| G-Sync / FreeSync | Yes | Yes |
| Advanced Optimus | No | Yes |
| MUX switch | Yes | Yes |
| HDR | Yes | No |
| Touchscreen | No | No |
| Memory & storage | ||
| RAM (up to) | 32 GB | 32 GB |
| RAM (base) | 32 GB | 16 GB |
| RAM type | DDR5 | DDR5 |
| RAM speed | 4,800 MHz | 5,600 MHz |
| Max. supported RAM | 64 GB | 64 GB |
| RAM slots | 2 | 2 |
| Upgradable RAM | Yes | Yes |
| SSD (up to) | 2,000 GB | 1,000 GB |
| SSD (base) | 2,000 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 | 280 W | 245 W |
| USB-C charging (Power Delivery) | Yes | Yes |
| USB-C charging power | — | 100 W |
| Design & cooling | ||
| Weight | 2.9 kg | 2.2 kg |
| Thickness | 28 mm | 21.5 mm |
| Width | 395 mm | 344.9 mm |
| Depth | 282 mm | 255.3 mm |
| Body material | Plastic | Aluminium, Plastic |
| Colours | Black | Black |
| Cooling fans | 4 | 2 |
| Vapor chamber cooling | Yes | No |
| Liquid metal (CPU) | Yes | No |
| Fan noise (max. load) | 39.9 dB | 66.7 dB |
| Ports & wireless | ||
| Thunderbolt / USB4 | Thunderbolt 4 | Thunderbolt 4 |
| Thunderbolt or USB4 | No | 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 | 5.2 | 5.4 |
| Keyboard & camera | ||
| Keyboard backlight | — | Zone RGB |
| Per-key RGB | — | No |
| Backlit keyboard | Yes | Yes |
| Numeric keypad | Yes | Yes |
| Key travel | 2 mm | 1.6 mm |
| Webcam | — | 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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