NVIDIA GeForce RTX 3050 6GB初步测试：比8GB版性能降低了20%
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NVIDIA GeForce RTX 3050 6GB初步测试：比8GB版性能降低了20%
Strike发布于 2024-2-4 10:07
NVIDIA在前几天正式发布了RTX 3050 6GB显卡，目前这卡在国内的售价是1399元起，而8GB版的基本都在1649元起，CUDA单元数从2560个减少到2304个，显存容量从8GB减少到6GB，位宽也从128bit 减少到96bit，随之带宽也从224GB/s降至168GB/s，GPU的基础/加速频率从1552/1777MHz减至1042/1470MHz，TGP也从130W减至70W。
从显卡的规模削减来看，RTX 3050 6GB的性能应该是要比8GB版低不少的，Computerbase对这款显卡进行了测试，用的是微星的RTX 3050 6GB VENTUS 2X。
从3DMark的基准测试来看，RTX 3050 6GB比8GB版性能降低超过20%，《赛博朋克2077》的平均帧率也从45.5fps降至36fps，1%低帧率也从40.2fps降至31.6fps，考虑到TGP从130W降低至70W，GPU的实际频率也从1912MHz减低至1620MHz，这性能降幅是可以接受的，能耗比甚至还提高了不少。
当然了，大家肯定更关注RTX 3050 6GB对比GTX 1650提升了多少，毕竟后者是NVIDIA目前的主力入门级显卡，而RTX 3050 6GB的出现就是为了取代它的，Computerbase也在着手做更多的测试。
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