PowerColor Radeon RX 6600 XT Red Devil OC 8GB GDDR6
The RDNA 2 architecture and 2607MHz boost clock deliver solid 1080p performance with 8GB of GDDR6 memory on a 128-bit bus. The Red Devil cooler offers a dual-BIOS switch for silent or OC modes, backed by a robust build quality that keeps the 160W TDP in check. This card is best for budget-conscious 1080p gamers who prioritize high refresh rates over ray tracing or 1440p aspirations.
GPU Radeon RX 6600 XT
VRAM 8GB GDDR6
Boost Clock 2607 MHz
TDP 160 W
Memory Bus 128 bit
Class consumer
40 综合评分
价格 US$532
概览
优缺点
优点
- Strong social proof (78th percentile) 78th
- Strong efficiency (66th percentile) 66th
缺点
- Below average connectivity (19th percentile)
- Below average feature (23rd percentile)
- Below average user sentiment (27th percentile)
- Below average vram (31st percentile)
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
72/100我们的 AI 口碑分析
基于 13 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 | Radeon RX 6600 XT |
| Brand | AMD |
| Architecture | RDNA 2 |
| Class | consumer |
| Process | 7 |
Memory
| VRAM | 8 GB |
| Memory Type | GDDR6 |
| Memory Bus | 128 |
| Bandwidth | 256 |
Compute
| Stream Processors | 2048 |
| RT Cores | 32 |
| Base Clock | 2382 |
| Boost Clock | 2607 |
| FP16 TFLOPS | 21.21 |
| FP32 TFLOPS | 10.6 |
Performance
| PassMark G3D | 16440 |
| GPU Compute | 7442 |
Power & Cooling
| TDP | 160 |
| Recommended PSU | 450 |
| Cooler | Dual Fan |
| Fans | 2 |
Connectivity
| HDMI | 1 |
| Max Resolution | 7680x4320 |
Physical
| Weight | 1.0 kg / 2.2 lbs |
Features
| RGB | Yes |
竞品对比
| Spec | PowerColor Radeon RX 6600 XT Red Devil OC | ASUS PRIME PRIME-RTX5080-O16G-EVO | MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC | Gigabyte AORUS GV-N5080AORUS M-16GD | ZOTAC APOCALYPSE ZT-B50800C-10P | Sapphire NITRO+ 11322-01-40G |
|---|---|---|---|---|---|---|
| Chipset | Radeon RX 6600 XT | GeForce RTX 5080 | GeForce RTX 5070 Ti | GeForce RTX 5080 | GeForce RTX 5080 | Radeon RX 7900 XTX |
| Vram | 8GB GDDR6 | 16GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 24GB GDDR6 |
| Boost Clock Mhz | 2607 | 2685 | 2482 | 2805 | 2730 | 2680 |
| Tdp W | 160 | 360 | 300 | 360 | 360 | 339 |
| Memory Bus Bits | 128 | 256 | 256 | 256 | 256 | 384 |
| Ray Tracing | - | 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 | User Sentiment | Efficiency | Connectivity | 用户口碑 | Affordability |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PowerColor Radeon RX 6600 XT Red Devil OC | 35.2 | 36.9 | 31.3 | 36.4 | 33 | 23.3 | 56.4 | 27.3 | 65.8 | 19.1 | 78.3 | 55.2 |
| ASUS PRIME PRIME-RTX5080-O16G-EVO Compare | 85.1 | 97.5 | 88.6 | 94.3 | 93.2 | 89.6 | 91.5 | 71.8 | 58 | 94 | 95.4 | 18.5 |
| MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC Compare | 79.2 | 92.2 | 85.5 | 88.8 | 88 | 96.2 | 91.5 | 80.4 | 73.1 | 94 | 88.8 | 21.2 |
| Gigabyte AORUS GV-N5080AORUS M-16GD Compare | 85.1 | 95.1 | 88.6 | 94.3 | 93.2 | 96.2 | 91.5 | 71.8 | 58 | 94 | 88.8 | 15.6 |
| ZOTAC APOCALYPSE ZT-B50800C-10P Compare | 85.1 | 97.5 | 88.6 | 94.3 | 93.2 | 96.2 | 91.5 | 99.5 | 58 | 94 | 99.1 | 19.1 |
| Sapphire NITRO+ 11322-01-40G Compare | 94.8 | 96.1 | 91.6 | 83.9 | 95.5 | 83.9 | 91.5 | 86.1 | 52.9 | 98.7 | 78.3 | 18.4 |
价格
性价比分析
最低 US$532
Amazon 1 个报价 最低 US$532
Price History
使用场景评分
- 总体39.8
- AI/LLM22.5
- Budget67.1
- Gaming 4k25.6
- Ray Tracing36.2
- Workstation31.1
- Gaming 1080p47.3
- Gaming 1440p41.5
- Content Creation29
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。
