Acer Predator Triton 14 PT14-51 RTX 4070 (2023) vs Lenovo Legion Slim 7i Gen 8 RTX 4070 (2023)
What Predator Triton 14 PT14-51 RTX 4070 (2023) does better (11) and where Legion Slim 7i Gen 8 RTX 4070 (2023) wins (14) — every spec side by side.
vs
7.4Graphics8.5
7.2Overall performance7.3
6.1Display6.2
3.1Memory & storage5.4
4.9Battery & portability7.9
4.9Features & cooling5.2
Dimensions
Size comparison
Predator Triton 14 PT14-51 RTX 4070 (2023)Legion Slim 7i Gen 8 RTX 4070 (2023)
| Predator Triton 14 PT14-51 RTX 4070 (2023) | Legion Slim 7i Gen 8 RTX 4070 (2023) | Difference | |
|---|---|---|---|
| Depth | 227 mm | 259.3 mm | −32.3 mm |
| Width | 313.5 mm | 357.7 mm | −44.2 mm |
| Thickness | 19.9 mm | 19.9 mm | = |
| Weight | 1.7 kg | 2 kg | −0.3 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is Predator Triton 14 PT14-51 RTX 4070 (2023) better than Legion Slim 7i Gen 8 RTX 4070 (2023)?
- Brightness500 nits vs 300 nits+67%
- Weight1.7 kg vs 2 kg+18%
- Geekbench 6 multi-core12,144 vs 11,653+4%
- RAM typeLPDDR5 vs DDR5
- Liquid metal (CPU)Yes · Legion Slim 7i Gen 8 RTX 4070 (2023): No
- CPU cores14 vs 12+17%
- Response time3 ms vs 5 ms+67%
- CPU threads20 vs 16+25%
- RAM speed6,000 MHz vs 5,200 MHz+15%
- Max CPU clock5 GHz vs 4.7 GHz+6%
- Geekbench 6 single-core2,633 vs 2,537+4%
Why is Legion Slim 7i Gen 8 RTX 4070 (2023) better than Predator Triton 14 PT14-51 RTX 4070 (2023)?
- GPU power (TGP)105 W vs 140 W+33%
- Battery capacity76 Wh vs 100 Wh+31%
- Resolution classFull HD (1080p/1200p) vs QHD (1440p/1600p)
- SSD (up to)1,024 GB vs 2,048 GB2×
- GPU compute (FP32)18.2 TFLOPS vs 21.8 TFLOPS+20%
- 3DMark Steel Nomad Light12,620 vs 12,920+2%
- HDRNo · Predator Triton 14 PT14-51 RTX 4070 (2023): Yes
- Upgradable RAMNo · Predator Triton 14 PT14-51 RTX 4070 (2023): Yes
- M.2 SSD slots1 vs 22×
- USB-C ports1 vs 22×
- Cinebench 2024 multi-core786 vs 807+3%
- Pixel density162 ppi vs 189 ppi+17%
Specifications
Side by side
| Graphics | ||
| Graphics card | GeForce RTX 4070 Laptop | GeForce RTX 4070 Laptop |
| GPU maker | NVIDIA | NVIDIA |
| GPU power (TGP) | 105 W | 140 W |
| Video memory | 8 GB | 8 GB |
| Video memory type | GDDR6 | GDDR6 |
| GPU shader cores | 4,608 | 4,608 |
| GPU compute (FP32) | 18.2 TFLOPS | 21.8 TFLOPS |
| 3DMark Steel Nomad Light | 12,620 | 12,920 |
| Processor | ||
| Processor | Core i7-13700H | Core i5-13500H |
| CPU maker | Intel | Intel |
| CPU cores | 14 | 12 |
| CPU threads | 20 | 16 |
| Max CPU clock | 5 GHz | 4.7 GHz |
| Processor options | Core i7-13700H | Core i5-13500H, Core i7-13700H, Core i9-13900H |
| Geekbench 6 multi-core | 12,144 | 11,653 |
| Geekbench 6 single-core | 2,633 | 2,537 |
| Cinebench 2024 multi-core | 786 | 807 |
| Display | ||
| Screen size | 14″ | 16″ |
| 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 | 300 nits |
| sRGB coverage | — | 100% |
| Response time | 3 ms | 5 ms |
| DCI-P3 coverage | 100% | — |
| Pixel density | 162 ppi | 189 ppi |
| Aspect ratio | 16:10 | 16:10 |
| G-Sync / FreeSync | Yes | Yes |
| Advanced Optimus | Yes | Yes |
| MUX switch | Yes | Yes |
| HDR | No | Yes |
| Touchscreen | No | No |
| Memory & storage | ||
| RAM (up to) | 32 GB | 32 GB |
| RAM (base) | 16 GB | 16 GB |
| RAM type | LPDDR5 | DDR5 |
| RAM speed | 6,000 MHz | 5,200 MHz |
| Max. supported RAM | — | 32 GB |
| RAM slots | — | 1 |
| Upgradable RAM | No | Yes |
| SSD (up to) | 1,024 GB | 2,048 GB |
| SSD (base) | 512 GB | 512 GB |
| M.2 SSD slots | 1 | 2 |
| SSD interface | PCIe 4.0 x4 | PCIe 4.0 x4 |
| Battery & power | ||
| Battery capacity | 76 Wh | 100 Wh |
| Power adapter | 230 W | 330 W |
| USB-C charging (Power Delivery) | Yes | Yes |
| Design & cooling | ||
| Weight | 1.7 kg | 2 kg |
| Thickness | 19.9 mm | 19.9 mm |
| Width | 313.5 mm | 357.7 mm |
| Depth | 227 mm | 259.3 mm |
| Body material | Aluminium | Aluminium |
| Colours | Silver | White, Gray |
| Cooling fans | 2 | 2 |
| Vapor chamber cooling | No | No |
| Liquid metal (CPU) | Yes | No |
| Fan noise (max. load) | 56 dB | 54.4 dB |
| Ports & wireless | ||
| Thunderbolt / USB4 | Thunderbolt 4 | Thunderbolt 4 |
| Thunderbolt or USB4 | Yes | Yes |
| USB-C ports | 1 | 2 |
| USB-A ports | 3 | 3 |
| HDMI | HDMI 2.1 | HDMI 2.1 |
| HDMI 2.1 | Yes | Yes |
| (Mini) DisplayPort | No | No |
| Ethernet port | No | 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 | 5.3 |
| Keyboard & camera | ||
| Backlit keyboard | Yes | Yes |
| Numeric keypad | No | Yes |
| Key travel | — | 1.5 mm |
| Webcam | 1,080p | 1,080p |
| IR camera (face login) | No | No |
| Fingerprint reader | Yes | Yes |
| Audio | ||
| Speakers | 2.0 | 2.0 |
| Dolby Atmos | No | No |
Related comparisons
vs
Acer Predator Triton 14 PT14-51 RTX 4070 (2023)vsAcer Predator Triton 14 PT14-52 RTX 5070 (2025)6.87.2vs
Acer Predator Triton 14 PT14-51 RTX 4070 (2023)vsLenovo Slim Pro 9i Gen 8 14.5 RTX 4070 (2023)6.86.9vs
Acer Predator Triton 14 PT14-51 RTX 4070 (2023)vsMSI Prestige 16 AI Studio B1V RTX 4070 (2023)6.86.9vs
Acer Predator Triton 14 PT14-51 RTX 4070 (2023)vsMSI Stealth 14 Studio RTX 4070 (2023)6.86.7vs
Acer Predator Triton 14 PT14-51 RTX 4070 (2023)vsSamsung Galaxy Book 3 Ultra RTX 4070 (2023)6.86.9vs
Acer Predator Triton 14 PT14-51 RTX 4070 (2023)vsMSI Creator Z17 Studio RTX 4060 (2023)6.86.8