Gigabyte GeForce RTX 4070 WINDFORCE 12GB GDDR6
The Ada Lovelace-based RTX 4070 with 12GB GDDR6 and a 2490MHz boost clock delivers strong 1440p gaming at a 200W TDP, backed by DLSS 3 and efficient WINDFORCE triple-fan cooling. Its compact 261mm length and protective metal backplate make it a practical drop-in upgrade for tighter builds without sacrificing thermal headroom. This card is best for 1440p gamers seeking high frame rates with ray tracing, though its 12GB buffer limits 4K texture-heavy workloads.
GPU GeForce RTX 4070
VRAM 12GB GDDR6
Boost Clock 2490 MHz
TDP 200 W
Memory Bus 192 bit
Ray Tracing 是
Class consumer
79 综合评分
价格 US$1,049
概览
优缺点
优点
- Strong thermal (92nd percentile) 92nd
- Strong feature (90th percentile) 90th
- Strong social proof (89th percentile) 89th
- Strong efficiency (83rd percentile) 83rd
缺点
用户评价
用户口碑如何随时间变化
独家依据客户实际撰写评价的时间--让你看到最初的好评是否持续。
用户口碑随时间保持稳定
基于 6 条带日期的客户评价，按日历季度分组。分期分析为英文。
实测数据
性能表现
规格参数
完整规格参数
Chipset
| GPU Chipset | GeForce RTX 4070 |
| Brand | NVIDIA |
| Architecture | Ada Lovelace |
| Class | consumer |
| Process | 5 |
Memory
| VRAM | 12 GB |
| Memory Type | GDDR6 |
| Memory Bus | 192 |
| Bandwidth | 480 |
Compute
| CUDA Cores | 5888 |
| Tensor Cores | 4 |
| RT Cores | 3 |
| Base Clock | 2490 |
| Boost Clock | 2490 |
| FP16 TFLOPS | 29.15 |
| FP32 TFLOPS | 29.15 |
Performance
| PassMark G3D | 26912 |
| GPU Compute | 14631 |
Power & Cooling
| TDP | 200 |
| Recommended PSU | 650 |
| Power Connectors | 8-Pin |
| Cooler | Triple Fan |
| Fans | 3 |
Connectivity
| Interface | PCI Express 4.0 x16 |
| DisplayPort | 3 |
| HDMI | 1 |
| Max Displays | 4 |
| Max Resolution | 7680 x 4320 |
Physical
| Length | 261 |
| Slot Width | 2.5 |
| Form Factor | ATX |
| Weight | 0.9 kg / 2.1 lbs |
Features
| Ray Tracing | Yes |
| Upscaling | DLSS 3 |
| AV1 Encode | Yes |
| VR Ready | Yes |
| DirectX | 12 |
| RGB | No |
竞品对比
| Spec | Gigabyte GeForce RTX 4070 WINDFORCE | ASUS ProArt RTX 5080 | MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC | ZOTAC APOCALYPSE ZT-B50800C-10P | Sapphire NITRO+ 11322-01-40G | PNY ARGB OC VCG508016TFXXPB1-O |
|---|---|---|---|---|---|---|
| Chipset | GeForce RTX 4070 | GeForce RTX 5080 | GeForce RTX 5070 Ti | GeForce RTX 5080 | Radeon RX 7900 XTX | GeForce RTX 5080 |
| Vram | 12GB GDDR6 | 16GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 24GB GDDR6 | 16GB GDDR7 |
| Boost Clock Mhz | 2490 | 2730 | 2482 | 2730 | 2680 | 2620 |
| Tdp W | 200 | 150 | 300 | 360 | 339 | 360 |
| Memory Bus Bits | 192 | 256 | 256 | 256 | 384 | 256 |
| Ray Tracing | true | true | true | true | true | true |
| GPU Class | consumer | consumer | consumer | consumer | consumer | consumer |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | AI | Rt | Vram | Raster | Compute | Feature | Efficiency | Connectivity | 用户口碑 |
|---|---|---|---|---|---|---|---|---|---|
| Gigabyte GeForce RTX 4070 WINDFORCE | 56.5 | 62.7 | 54.8 | 77.7 | 73.4 | 90 | 82.8 | 70.7 | 88.7 |
| ASUS ProArt RTX 5080 Compare | 86.8 | 95.9 | 88.4 | 94.6 | 97.2 | 96.4 | 97.4 | 98.6 | 95.4 |
| MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC Compare | 80.7 | 92.6 | 85.2 | 88.9 | 93.1 | 96.4 | 68.9 | 94.1 | 88.7 |
| ZOTAC APOCALYPSE ZT-B50800C-10P Compare | 86.8 | 97.7 | 88.4 | 94.6 | 97.2 | 96.4 | 57.6 | 94.1 | 99 |
| Sapphire NITRO+ 11322-01-40G Compare | 94.7 | 91.7 | 91.5 | 83.6 | 99.2 | 84.4 | 42.5 | 98.7 | 78.1 |
| PNY ARGB OC VCG508016TFXXPB1-O Compare | 86.8 | 97.7 | 88.4 | 94.6 | 97.2 | 96.4 | 57.6 | 94.1 | 82.3 |
价格
性价比分析
最低 US$1,049
Amazon 1 个报价 最低 US$1,049
Price History
使用场景评分
完整评测即将发布。上方的规格、评分、价格和图表始终保持最新。
