NVIDIA GeForce RTX 3080 Ti 30 Series 12GB GDDR6X
The Ampere-based RTX 3080 Ti delivers 18.7 TFLOPS of FP32 compute and 12GB of GDDR6X memory on a 384-bit bus, making it a strong 1440p and ray tracing performer. Its compact 285mm, 2-slot Founders Edition design houses a 1665MHz boost clock and a 16-pin power connector, balancing high bandwidth with a relatively restrained 350W TDP. This card is best for 1440p gamers who want high frame rates with ray tracing enabled and can accept its limited 12GB VRAM for AI workloads.
GPU GeForce RTX 3080 Ti
VRAM 12GB GDDR6X
Boost Clock 1665 MHz
TDP 350 W
Memory Bus 384 bit
Ray Tracing 是
Class consumer
54 综合评分
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概览
优缺点
优点
- Strong rt (81st percentile) 81st
- Strong social proof (76th percentile) 76th
- Strong raster (72nd percentile) 72nd
- Strong compute (69th percentile) 69th
缺点
- Below average thermal (18th percentile)
- Below average efficiency (34th percentile)
实测数据
性能表现
规格参数
完整规格参数
Chipset
| GPU Chipset | GeForce RTX 3080 Ti |
| Brand | NVIDIA |
| Architecture | Ampere |
| Class | consumer |
| Process | 8 |
Memory
| VRAM | 12 GB |
| Memory Type | GDDR6X |
| Memory Bus | 384 |
| Bandwidth | 512 |
Compute
| CUDA Cores | 10240 |
| Tensor Cores | 232 |
| RT Cores | 58 |
| Base Clock | 1365 |
| Boost Clock | 1665 |
| FP16 TFLOPS | 18.71 |
| FP32 TFLOPS | 18.71 |
Performance
| PassMark G3D | 26798 |
| GPU Compute | 15058 |
Power & Cooling
| TDP | 350 |
| Recommended PSU | 750 |
| Power Connectors | 1 x 16-Pin |
| Cooler | Fan |
Connectivity
| Interface | PCI Express 4.0 |
| DisplayPort | 3 |
| HDMI | 1 |
| Max Resolution | 7680 x 4320 |
Physical
| Length | 285 |
| Slot Width | 2 |
| Form Factor | ATX |
| Weight | 2.2 kg / 4.8 lbs |
Features
| Ray Tracing | Yes |
| Upscaling | DLSS |
| AV1 Encode | No |
| VR Ready | Yes |
| DirectX | 12 Ultimate |
| RGB | No |
竞品对比
| Spec | NVIDIA GeForce RTX 3080 Ti 30 Series | ASUS ProArt RTX 5080 | Gigabyte AERO GV-N5080AERO OC-16GD | MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC | ZOTAC AMP Extreme Infinity ZT-B50800B-10P | PNY ARGB OC VCG508016TFXXPB1-O |
|---|---|---|---|---|---|---|
| Chipset | GeForce RTX 3080 Ti | GeForce RTX 5080 | GeForce RTX 5080 | GeForce RTX 5070 Ti | GeForce RTX 5080 | GeForce RTX 5080 |
| Vram | 12GB GDDR6X | 16GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 |
| Boost Clock Mhz | 1665 | 2730 | 2730 | 2482 | 2670 | 2620 |
| Tdp W | 350 | 150 | 360 | 300 | 360 | 360 |
| Memory Bus Bits | 384 | 256 | 256 | 256 | 256 | 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 | Thermal | Efficiency | Connectivity | 用户口碑 |
|---|---|---|---|---|---|---|---|---|---|---|
| NVIDIA GeForce RTX 3080 Ti 30 Series | 56.8 | 81.4 | 61.3 | 72.4 | 68.6 | 66.8 | 17.5 | 34 | 43 | 75.7 |
| ASUS ProArt RTX 5080 Compare | 86.7 | 95.8 | 88.3 | 94.6 | 97.2 | 96.4 | 91.5 | 97.4 | 98.6 | 95.4 |
| Gigabyte AERO GV-N5080AERO OC-16GD Compare | 86.7 | 95.8 | 88.3 | 94.6 | 97.2 | 96.4 | 91.5 | 57.6 | 94 | 88.9 |
| MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC Compare | 80.6 | 92.5 | 85.1 | 88.8 | 93 | 96.4 | 91.5 | 69 | 94 | 88.9 |
| ZOTAC AMP Extreme Infinity ZT-B50800B-10P Compare | 86.7 | 97.6 | 88.3 | 94.6 | 97.2 | 96.4 | 91.5 | 57.6 | 94 | 99.1 |
| PNY ARGB OC VCG508016TFXXPB1-O Compare | 86.7 | 97.6 | 88.3 | 94.6 | 97.2 | 96.4 | 91.5 | 57.6 | 94 | 82.6 |
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。
