IT之家7月11日消息,科技媒体NeoWin昨日(7月10日)发布博文,报道称英伟达(NVDA)规划推出GeForce RTX5090SE显卡,配备24GB显存,性能可能介于RTX5090和RTX5080之间。
消息源称,RTX5090SE显卡会配备14080个CUDA核心、110个SM流式多处理器,384-bit位宽,以及24GB的GDDR7显存。
IT之家援引博文介绍,附上相关对比规格如下:
| RTX5090 | RTX5090SE | RTX5080 | RTX5070Ti | |
|---|---|---|---|---|
| 架构 | Blackwell | Blackwell | Blackwell | Blackwell |
| CUDA核心数 | 21,760 | 14,080 | 10,752 | 8,960 |
| Tensor核心数 | 5th Gen(3352TOPS) | 5th Gen(NA) | 5th Gen(1801TOPS) | 5th Gen(1406TOPS) |
| RT核心 | 4th Gen(318TFLOPS) | 4th Gen(NA) | 4th Gen(171TFLOPS) | 4th Gen(133TFLOPS) |
| Boost Clock | 2.41GHz | NA | 2.62GHz | 2.45G(885556)Hz |
| Base Clock | 2.01GHz | NA | 2.30GHz | 2.30GHz |
| 显存 | 32GB GDDR7 | 24GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 |
| 位宽 | 512-bit | 384-bit | 256-bit | 256-bit |
| 带宽 | 1792GB/s | NA | 960GB/s | 896GB/s |
