vs
6.0Graphics6.8
4.1Overall performance4.8
4.6Display3.6
8.5Memory & storage7.6
7.5Battery & portability3.7
3.1Features & cooling6.0
Dimensions
Size comparison
GS66 Stealth Intel RTX 3070 (2021)GS76 Stealth RTX 3080 (2021)
| GS66 Stealth Intel RTX 3070 (2021) | GS76 Stealth RTX 3080 (2021) | Difference | |
|---|---|---|---|
| Depth | 248 mm | 259 mm | −11 mm |
| Width | 358.3 mm | 396.1 mm | −37.8 mm |
| Thickness | 19.8 mm | 20.2 mm | −0.4 mm |
| Weight | 2.1 kg | 2.4 kg | −0.4 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is GS66 Stealth Intel RTX 3070 (2021) better than GS76 Stealth RTX 3080 (2021)?
- SSD (up to)4,096 GB vs 2,048 GB2×
- GPU power (TGP)95 W vs 80 W+19%
- Weight2.1 kg vs 2.45 kg+17%
- RAM (base)16 GB vs 8 GB2×
- USB-A ports3 vs 2+50%
- Pixel density141 ppi vs 127 ppi+11%
Why is GS76 Stealth RTX 3080 (2021) better than GS66 Stealth Intel RTX 3070 (2021)?
- Video memory8 GB vs 16 GB2×
- GPU compute (FP32)14.4 TFLOPS vs 16.7 TFLOPS+16%
- 3DMark Steel Nomad Light9,195 vs 10,401+13%
- Geekbench 6 multi-core8,995 vs 9,401+5%
- Advanced OptimusNo · GS66 Stealth Intel RTX 3070 (2021): Yes
- HDMI 2.1No · GS66 Stealth Intel RTX 3070 (2021): Yes
- SD card readerNo · GS66 Stealth Intel RTX 3070 (2021): Yes
- GPU shader cores5,120 vs 6,144+20%
- Wi-Fi standardWi-Fi 6 vs Wi-Fi 6E+8%
- Cinebench 2024 multi-core522 vs 537+3%
- Screen size15.6″ vs 17.3″+11%
- Geekbench 6 single-core1,958 vs 2,051+5%
Specifications
Side by side
| Graphics | ||
| Graphics card | GeForce RTX 3070 Laptop | GeForce RTX 3080 Laptop |
| GPU maker | NVIDIA | NVIDIA |
| GPU power (TGP) | 95 W | 80 W |
| Video memory | 8 GB | 16 GB |
| Video memory type | GDDR6 | GDDR6 |
| GPU shader cores | 5,120 | 6,144 |
| GPU compute (FP32) | 14.4 TFLOPS | 16.7 TFLOPS |
| 3DMark Steel Nomad Light | 9,195 | 10,401 |
| Processor | ||
| Processor | Core i7-11800H | Core i7-11800H |
| CPU maker | Intel | Intel |
| CPU cores | 8 | 8 |
| CPU threads | 16 | 16 |
| Max CPU clock | 4.6 GHz | 4.6 GHz |
| Processor options | Core i7-11800H, Core i9-11900H, Core i9-11980HK | Core i7-11800H, Core i9-11900H |
| Geekbench 6 multi-core | 8,995 | 9,401 |
| Geekbench 6 single-core | 1,958 | 2,051 |
| Cinebench 2024 multi-core | 522 | 537 |
| Display | ||
| Screen size | 15.6″ | 17.3″ |
| Resolution | 1920 × 1080 | 1920 × 1080 |
| Resolution class | Full HD (1080p/1200p) | Full HD (1080p/1200p) |
| Refresh rate | 240 Hz | 240 Hz |
| Panel type | IPS | IPS |
| Brightness | 300 nits | 300 nits |
| sRGB coverage | — | 94% |
| Response time | 3 ms | 3 ms |
| DCI-P3 coverage | — | 69% |
| Pixel density | 141 ppi | 127 ppi |
| Aspect ratio | 16:9 | 16:9 |
| G-Sync / FreeSync | Yes | Yes |
| Advanced Optimus | No | Yes |
| MUX switch | Yes | Yes |
| HDR | No | No |
| Touchscreen | No | No |
| Memory & storage | ||
| RAM (up to) | 64 GB | 64 GB |
| RAM (base) | 16 GB | 8 GB |
| RAM type | DDR4 | DDR4 |
| RAM speed | 3,200 MHz | 3,200 MHz |
| Max. supported RAM | 64 GB | 64 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 | 100 Wh | 100 Wh |
| Power adapter | 230 W | 230 W |
| USB-C charging (Power Delivery) | Yes | Yes |
| Design & cooling | ||
| Weight | 2.1 kg | 2.45 kg |
| Thickness | 19.8 mm | 20.2 mm |
| Width | 358.3 mm | 396.1 mm |
| Depth | 248 mm | 259 mm |
| Body material | Aluminium | Aluminium |
| Colours | Black | Black |
| Cooling fans | 3 | 3 |
| Vapor chamber cooling | No | No |
| Fan noise (max. load) | — | 55.7 dB |
| Ports & wireless | ||
| Thunderbolt / USB4 | Thunderbolt 4 | Thunderbolt 4 |
| Thunderbolt or USB4 | Yes | Yes |
| USB-C ports | 2 | 2 |
| USB-A ports | 3 | 2 |
| HDMI | HDMI 2.0 | HDMI 2.1 |
| HDMI 2.1 | No | 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 6 | Wi-Fi 6E |
| Bluetooth | 5.2 | 5.2 |
| Keyboard & camera | ||
| Backlit keyboard | Yes | Yes |
| Numeric keypad | No | Yes |
| Key travel | 1.5 mm | — |
| Webcam | 720p | 720p |
| IR camera (face login) | Yes | Yes |
| Fingerprint reader | No | No |
| Audio | ||
| Speakers | 2.0 | 2.0 |
| Dolby Atmos | No | No |
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