Asus ROG Zephyrus G15 GA503 RTX 3080 Ti (2022) vs Razer Blade 15 RTX 3070 Ti (2022)
What ROG Zephyrus G15 GA503 RTX 3080 Ti (2022) does better (13) and where Blade 15 RTX 3070 Ti (2022) wins (18) — every spec side by side.
vs
8.7Graphics6.3
6.0Overall performance6.6
6.3Display4.9
7.7Memory & storage8.1
7.0Battery & portability5.6
3.0Features & cooling8.3
Dimensions
Size comparison
ROG Zephyrus G15 GA503 RTX 3080 Ti (2022)Blade 15 RTX 3070 Ti (2022)
| ROG Zephyrus G15 GA503 RTX 3080 Ti (2022) | Blade 15 RTX 3070 Ti (2022) | Difference | |
|---|---|---|---|
| Depth | 243 mm | 235 mm | +8 mm |
| Width | 355 mm | 355 mm | = |
| Thickness | 19.9 mm | 17 mm | +2.9 mm |
| Weight | 1.9 kg | 2 kg | −0.1 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is ROG Zephyrus G15 GA503 RTX 3080 Ti (2022) better than Blade 15 RTX 3070 Ti (2022)?
- GPU compute (FP32)20.7 TFLOPS vs 13.9 TFLOPS+49%
- Video memory16 GB vs 8 GB2×
- Resolution classQHD (1440p/1600p) vs Full HD (1080p/1200p)
- SSD (up to)4,096 GB vs 2,048 GB2×
- GPU power (TGP)120 W vs 100 W+20%
- Battery capacity90 Wh vs 80 Wh+12%
- 3DMark Steel Nomad Light11,868 vs 10,317+15%
- Weight1.9 kg vs 2.01 kg+6%
- GPU shader cores7,424 vs 5,632+32%
- HDRYes · Blade 15 RTX 3070 Ti (2022): No
- Liquid metal (CPU)Yes · Blade 15 RTX 3070 Ti (2022): No
- DCI-P3 coverage100% vs 71%+41%
Why is Blade 15 RTX 3070 Ti (2022) better than ROG Zephyrus G15 GA503 RTX 3080 Ti (2022)?
- Refresh rate165 Hz vs 360 Hz2.2×
- Thunderbolt or USB4No · ROG Zephyrus G15 GA503 RTX 3080 Ti (2022): Yes
- RAM (up to)48 GB vs 64 GB+33%
- CPU cores8 vs 14+75%
- Geekbench 6 multi-core9,686 vs 12,320+27%
- Cinebench 2024 multi-core698 vs 889+27%
- SSD (base)512 GB vs 1,024 GB2×
- Vapor chamber coolingNo · ROG Zephyrus G15 GA503 RTX 3080 Ti (2022): Yes
- HDMI 2.1No · ROG Zephyrus G15 GA503 RTX 3080 Ti (2022): Yes
- Thickness19.9 mm vs 17 mm+17%
- USB-A ports2 vs 3+50%
- Webcam720p vs 1,080p+50%
Specifications
Side by side
| Graphics | ||
| Graphics card | GeForce RTX 3080 Ti Laptop | GeForce RTX 3070 Ti Laptop |
| GPU maker | NVIDIA | NVIDIA |
| GPU power (TGP) | 120 W | 100 W |
| Video memory | 16 GB | 8 GB |
| Video memory type | GDDR6 | GDDR6 |
| GPU shader cores | 7,424 | 5,632 |
| GPU compute (FP32) | 20.7 TFLOPS | 13.9 TFLOPS |
| 3DMark Steel Nomad Light | 11,868 | 10,317 |
| Processor | ||
| Processor | Ryzen 7 6800HS | Core i7-12800H |
| CPU maker | AMD | Intel |
| CPU cores | 8 | 14 |
| CPU threads | 16 | 20 |
| Max CPU clock | 4.7 GHz | 4.8 GHz |
| Processor options | Ryzen 7 6800HS, Ryzen 9 6900HS | Core i7-12800H, Core i7-13800H, Core i9-12900H |
| Geekbench 6 multi-core | 9,686 | 12,320 |
| Geekbench 6 single-core | 2,023 | 2,381 |
| Cinebench 2024 multi-core | 698 | 889 |
| Display | ||
| Screen size | 15.6″ | 15.6″ |
| Resolution | 2560 × 1440 | 1920 × 1080 |
| Resolution class | QHD (1440p/1600p) | Full HD (1080p/1200p) |
| Refresh rate | 165 Hz | 360 Hz |
| Panel type | IPS | IPS |
| Brightness | 300 nits | 300 nits |
| sRGB coverage | 100% | 100% |
| Response time | 3 ms | 3 ms |
| DCI-P3 coverage | 100% | 71% |
| Pixel density | 188 ppi | 141 ppi |
| Aspect ratio | 16:9 | 16:9 |
| G-Sync / FreeSync | Yes | Yes |
| Advanced Optimus | No | No |
| MUX switch | Yes | Yes |
| HDR | Yes | No |
| Touchscreen | No | No |
| Memory & storage | ||
| RAM (up to) | 48 GB | 64 GB |
| RAM (base) | 16 GB | 16 GB |
| RAM type | DDR5 | DDR5 |
| RAM speed | 4,800 MHz | 5,200 MHz |
| Max. supported RAM | 48 GB | 64 GB |
| RAM slots | 1 | 2 |
| Upgradable RAM | Yes | Yes |
| SSD (up to) | 4,096 GB | 2,048 GB |
| SSD (base) | 512 GB | 1,024 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 | 240 W | 230 W |
| USB-C charging (Power Delivery) | Yes | Yes |
| Design & cooling | ||
| Weight | 1.9 kg | 2.01 kg |
| Thickness | 19.9 mm | 17 mm |
| Width | 355 mm | 355 mm |
| Depth | 243 mm | 235 mm |
| Body material | Aluminium, Plastic | Aluminium |
| Colours | White, Black | Black |
| Cooling fans | 2 | 2 |
| Vapor chamber cooling | No | Yes |
| Liquid metal (CPU) | Yes | No |
| Fan noise (max. load) | 57.4 dB | 48.6 dB |
| Ports & wireless | ||
| Thunderbolt / USB4 | — | Thunderbolt 4 |
| Thunderbolt or USB4 | No | Yes |
| USB-C ports | 2 | 2 |
| USB-A ports | 2 | 3 |
| HDMI | HDMI 2.0 | HDMI 2.1 |
| HDMI 2.1 | No | Yes |
| (Mini) DisplayPort | No | No |
| Ethernet port | Yes | 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 | 1.7 mm | — |
| Webcam | 720p | 1,080p |
| IR camera (face login) | Yes | Yes |
| Fingerprint reader | No | No |
| Audio | ||
| Speakers | 4.2 | 2.0 |
| Dolby Atmos | Yes | Yes |
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