vs
2.1Memory & storage3.2
2.2Battery & portability2.3
Dimensions
Size comparison
ROG Strix G G731 GTX 1660 Ti (2019)Katana 17 B13 RTX 4070 (2023)
| ROG Strix G G731 GTX 1660 Ti (2019) | Katana 17 B13 RTX 4070 (2023) | Difference | |
|---|---|---|---|
| Depth | 293 mm | 273 mm | +20 mm |
| Width | 399 mm | 398 mm | +1 mm |
| Thickness | 26 mm | 25 mm | +1 mm |
| Weight | 2.9 kg | 2.6 kg | +0.3 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is ROG Strix G G731 GTX 1660 Ti (2019) better than Katana 17 B13 RTX 4070 (2023)?
- Battery capacity66 Wh vs 54 Wh+23%
- Video memory16 GB vs 8 GB2×
Why is Katana 17 B13 RTX 4070 (2023) better than ROG Strix G G731 GTX 1660 Ti (2019)?
- GPU shader cores1,536 vs 4,6083×
- SSD (up to)256 GB vs 1,000 GB3.9×
- CPU cores6 vs 142.3×
- Weight2.9 kg vs 2.6 kg+12%
- SSD (base)256 GB vs 1,000 GB3.9×
- RAM typeDDR4 vs DDR5
- Wi-Fi standardWi-Fi 5 vs Wi-Fi 6+20%
- RAM speed2,666 MHz vs 5,200 MHz+95%
- Thickness26 mm vs 25 mm+4%
- Max CPU clock4.5 GHz vs 5.4 GHz+20%
- Bluetooth5 vs 5.2+4%
Specifications
Side by side
| Graphics | ||
| Graphics card | GeForce GTX 1660 Ti Laptop | GeForce RTX 4070 Laptop |
| GPU maker | NVIDIA | NVIDIA |
| GPU power (TGP) | — | 105 W |
| Video memory | 16 GB | 8 GB |
| Video memory type | GDDR6 | GDDR6 |
| GPU shader cores | 1,536 | 4,608 |
| GPU compute (FP32) | — | 18.2 TFLOPS |
| 3DMark Steel Nomad Light | — | 13,463 |
| Processor | ||
| Processor | Core i7-9750H | Core i9-13900H |
| CPU maker | Intel | Intel |
| CPU cores | 6 | 14 |
| Max CPU clock | 4.5 GHz | 5.4 GHz |
| Processor options | — | Core i7-12650H, Core i7-13620H, Core i9-13900H |
| Display | ||
| Screen size | 17.3″ | 17.3″ |
| Resolution | 1920 × 1080 | 1920 × 1080 |
| Resolution class | Full HD (1080p/1200p) | Full HD (1080p/1200p) |
| Refresh rate | — | 144 Hz |
| Panel type | — | IPS |
| Brightness | 250 nits | 250 nits |
| sRGB coverage | — | 61% |
| Response time | — | 30 ms |
| DCI-P3 coverage | — | 41% |
| Pixel density | — | 127 ppi |
| Aspect ratio | 16:9 | 16:9 |
| G-Sync / FreeSync | — | No |
| Advanced Optimus | — | No |
| MUX switch | — | Yes |
| HDR | — | No |
| Touchscreen | — | No |
| Memory & storage | ||
| RAM (up to) | 16 GB | 16 GB |
| RAM (base) | 16 GB | 16 GB |
| RAM type | DDR4 | DDR5 |
| RAM speed | 2,666 MHz | 5,200 MHz |
| Max. supported RAM | — | 64 GB |
| RAM slots | — | 2 |
| Upgradable RAM | — | Yes |
| SSD (up to) | 256 GB | 1,000 GB |
| SSD (base) | 256 GB | 1,000 GB |
| M.2 SSD slots | — | 2 |
| SSD interface | — | PCIe 4.0 x4 |
| Battery & power | ||
| Battery capacity | 66 Wh | 54 Wh |
| Power adapter | 230 W | 200 W |
| USB-C charging (Power Delivery) | — | No |
| Design & cooling | ||
| Weight | 2.9 kg | 2.6 kg |
| Thickness | 26 mm | 25 mm |
| Width | 399 mm | 398 mm |
| Depth | 293 mm | 273 mm |
| Body material | — | Plastic |
| Colours | — | Black |
| Cooling fans | — | 2 |
| Vapor chamber cooling | — | No |
| Liquid metal (CPU) | — | No |
| Fan noise (max. load) | — | 59.1 dB |
| Ports & wireless | ||
| Thunderbolt or USB4 | No | No |
| USB-C ports | — | 1 |
| USB-A ports | — | 3 |
| HDMI | — | HDMI 2.1 |
| HDMI 2.1 | — | Yes |
| (Mini) DisplayPort | — | No |
| Ethernet | 1 Gbit/s | 1 Gbit/s |
| Ethernet port | Yes | Yes |
| SD card reader | — | No |
| 3.5 mm audio jack | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 6 |
| Bluetooth | 5 | 5.2 |
| Keyboard & camera | ||
| Backlit keyboard | — | Yes |
| Numeric keypad | — | Yes |
| Key travel | — | 1.7 mm |
| Webcam | — | 720p |
| IR camera (face login) | — | No |
| Fingerprint reader | — | No |
| Audio | ||
| Speakers | — | 2 speakers |
| Dolby Atmos | — | No |
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