ASRock Radeon RX 7600 Challenger 8GB GDDR6 Black
AMD Radeon RX 550 Low Profile 4GB GDDR5
买家怎么说
ASRock Radeon RX 7600 Challenger 8GB GDDR6 Black
ASRock RX 7600 Challenger 8GB 因其在1080p下的扎实性能、良好的散热和简单的RGB软件而广受好评。用户赞赏其在预算装机中的性价比,尽管一些人指出8GB显存和光线追踪在高分辨率下有所限制。少数人提到驱动不稳定和ASRock缺乏支持。
优点
- 1080p性能扎实
- 负载下温度良好
- RGB软件简单易用
- 预算装机性价比高
- 能效高
缺点
- 8GB显存在1440p下受限
- 光线追踪性能平庸
- 更新后驱动不稳定
- ASRock缺乏支持
AMD Radeon RX 550 Low Profile 4GB GDDR5
Radeon RX 550 LP 通常被视为一款经济实惠的薄型显卡,适合非游戏或较旧的配置。用户称赞其静音运行、安装简单,以及在 Linux 或 Windows 上执行办公和媒体播放等基本任务时的可靠性能。然而,长期耐用性存在重大担忧——一位已认证买家报告仅三周后就出现故障——而且在现代游戏中的表现较弱:《荒野大镖客2》在中画质下仅能达到 25 FPS。总体而言,对于简单的显示需求它是可靠的选择,但不适合严肃游戏。
优点
- 静音运行
- 安装简单
- 适合非游戏任务
- 价格合理
- 支持 Linux
缺点
- 三周后故障
- 现代游戏性能弱
- 《荒野大镖客2》仅 25 FPS
- Oculink 线缆问题不可预测
- 需要驱动设置
评分
规格
| ASRock Radeon RX 7600 Challenger | AMD Radeon RX 550 Low Profile | |
|---|---|---|
| Chipset | ||
| GPU Chipset | Radeon RX 7600 | Radeon RX 550 |
| Brand | AMD | AMD |
| Architecture | RDNA 3 | 14nm |
| Class | consumer | consumer |
| Process | 6★ | 14 |
| Memory | ||
| VRAM | 8 GB★ | 4 GB |
| Memory Type | GDDR6★ | GDDR5 |
| Memory Bus | ||
| Bandwidth | 无数据 | |
| Compute | ||
| Stream Processors | ||
| Tensor Cores | 64★ | — |
| RT Cores | 32★ | — |
| Base Clock | ||
| Boost Clock | ||
| FP16 TFLOPS | 43.5★ | — |
| FP32 TFLOPS | 21.75★ | — |
| Performance | ||
| PassMark G3D | ||
| GPU Compute | ||
| Power & Cooling | ||
| TDP | 165 | 50★ |
| Recommended PSU | 550 | 300★ |
| Power Connectors | 8-Pin | None |
| Cooler | Dual Fan★ | Single Fan |
| Fans | 2★ | 1 |
| Connectivity | ||
| Interface | PCI Express 4.0 x8 | PCI Express 3.0 x8 |
| DisplayPort | 3★ | 1 |
| HDMI | 1 | 1 |
| Max Displays | 4★ | 2 |
| Max Resolution | 7680 x 4320 | 4K |
| Physical | ||
| Length | 269 | 168★ |
| Slot Width | 2 | 1★ |
| Form Factor | ATX | Low Profile |
| Weight | 0.64 kg | 0.34 kg★ |
| Features | ||
| Ray Tracing | ✓★ | — |
| AV1 Encode | ✓★ | — |
| DirectX | 12 Ultimate | 12 |
| RGB | ✓★ | — |
优缺点
ASRock Radeon RX 7600 Challenger 8GB GDDR6 Black
- Strong social proof (89th percentile)89th %ile
- Strong affordability (76th percentile)
- Strong connectivity (70th percentile)
AMD Radeon RX 550 Low Profile 4GB GDDR5
- Strong affordability (91st percentile)91st %ile
- Strong social proof (67th percentile)
- Below average compute (4th percentile)4th %ile
- Below average feature (11th percentile)11th %ile
- Below average rt (12th percentile)12th %ile
- Below average ai (12th percentile)12th %ile
价格
结论
Scores 55 overall, wins 8 of 8 usage categories and 20 of 36 specs.