ASRock Radeon RX 6600 XT Challenger D 8GB GDDR6
ASRock
47 综合评分
vs
PNY Quadro P620 2GB workstation
PNY
24 综合评分
买家怎么说
ASRock Radeon RX 6600 XT Challenger D 8GB GDDR6
83 满分 100 置信度中 29 条评价
ASRock Challenger D Radeon RX 6600 XT 被广泛誉为1080p游戏的猛兽，能够轻松在超高画质下提供高帧率。虽然大多数用户报告安装顺利且性能出色，但少数用户在从Nvidia切换到AMD时遇到了驱动程序冲突和黑屏问题，不过有些人通过变通方法解决了。该显卡还因其静音运行、高效散热以及与RTX 3060相比的高性价比而受到重视。
优点
- 出色的1080p游戏性能
- 良好的性价比
- 静音运行
- 高效散热
- Linux即插即用
缺点
- 从Nvidia切换到AMD时的驱动程序问题
- 驱动程序安装过程中出现黑屏问题
- 侧面徽标无RGB灯光
- 128位内存总线
1080p gaming performance 20
Price to performance 12
Driver compatibility 6
Noise level 5
Cooling 4
Linux compatibility 3
PNY Quadro P620 2GB workstation
78 满分 100 置信度中 12 条评价
NVIDIA Quadro P620 被广泛誉为专业任务（如CAD、视频编码和多显示器设置）的可靠主力。用户报告称，该卡在轻量游戏、4K内容和虚拟机直通方面表现出色，安装简便且运行安静。然而，少数已验证买家收到的是二手卡而非全新，还有一人遭遇了完全故障且未获得支持。总体而言，对于专业人士来说，这是一款性价比高的选择，但买家应核实卖家状况，并考虑为旧卡更换导热膏。
优点
- 在Solidworks等CAD软件中表现出色
- 可流畅处理4K视频和轻度游戏
- 多显示器设置（最多4台）可靠
- 低功耗，无需额外供电
- 安装和设置简单
缺点
- 8K视频播放有困难
- 部分商家将二手卡当作新品出售
- 故障/保修方面的客户支持差
- 不适合现代游戏
- 仅2GB显存限制了繁重任务
Performance professional tasks 6
Multi monitor support 3
Card condition 2
Customer support warranty 2
Ease of installation 3
Thermal management 2
评分
Budget
Gaming 1080p
Gaming 1440p
Ray Tracing
Workstation
Content Creation
Gaming 4k
Ai Llm
规格
| ASRock Radeon RX 6600 XT Challenger D | PNY Quadro P620 | |
|---|---|---|
| Chipset | ||
| GPU Chipset | Radeon RX 6600 XT | Quadro P620 |
| Brand | AMD | NVIDIA |
| Architecture | RDNA 2 | Pascal |
| Class | consumer | workstation |
| Process | 7★ | — |
| Memory | ||
| VRAM | 8 GB★ | 2 GB |
| Memory Type | GDDR6★ | — |
| Memory Bus | 无数据 | |
| Bandwidth | 无数据 | |
| Compute | ||
| CUDA Cores | 无数据 | |
| Stream Processors | 无数据 | |
| RT Cores | 32★ | — |
| Base Clock | ||
| Boost Clock | ||
| FP16 TFLOPS | 21.209999084472656★ | — |
| FP32 TFLOPS | 10.600000381469727★ | — |
| Performance | ||
| PassMark G3D | ||
| GPU Compute | ||
| Power & Cooling | ||
| TDP | 160 | 40★ |
| Recommended PSU | 500★ | — |
| Power Connectors | 1 x 8-pin | — |
| Cooler | Dual Fan★ | Single Fan |
| Fans | 2★ | 1 |
| Connectivity | ||
| Interface | PCI Express 4.0 | PCI Express 3.0 x16 |
| DisplayPort | 3★ | 1 |
| HDMI | 1★ | — |
| Max Displays | 4 | 4 |
| Max Resolution | 7680 x 4320 | 4096 x 2160 |
| Physical | ||
| Length | 269★ | — |
| Slot Width | 2 | 1★ |
| Form Factor | Full Height | Low Profile |
| Weight | 0.64 kg★ | — |
| Features | ||
| Ray Tracing | ✓★ | — |
| Upscaling | FSR | — |
| DirectX | 12 Ultimate | — |
| RGB | ✗ | — |
优缺点
ASRock Radeon RX 6600 XT Challenger D 8GB GDDR6
- Strong efficiency (67th percentile)
- Below average vram (32nd percentile)
- Below average compute (33rd percentile)
PNY Quadro P620 2GB workstation
- Strong affordability (93rd percentile)93rd %ile
- Strong social proof (78th percentile)
- Below average compute (8th percentile)8th %ile
- Below average ai (8th percentile)8th %ile
- Below average vram (10th percentile)10th %ile
- Below average feature (12th percentile)12th %ile
价格
ASRock Radeon RX 6600 XT Challenger D 8GB GDDR60.041每美元得分
vs
PNY Quadro P620 2GB workstation0.208每美元得分
PNY Quadro P620 2GB workstation 性价比高 5.1 倍
结论
胜出: ASRock Radeon RX 6600 XT Challenger D
Scores 47 overall, wins 8 of 8 usage categories and 21 of 36 specs.
