SAPLOS Radeon RX 550 4GB GDDR5
The 4GB GDDR5 buffer and low 50W TDP make this a practical upgrade for small form factor systems without needing a PSU swap. Its low-profile, single-slot design with a full-coverage backplate and included brackets ensures a clean, protected fit in compact ITX cases. This card is best for office PC users needing triple-monitor support for 3D CAD or basic 1080p media editing.
GPU Radeon RX 550
VRAM 4GB GDDR5
Boost Clock 1071 MHz
TDP 50 W
Memory Bus 128 bit
Class consumer
20 综合评分
暂无零售商最新价格
概览
优缺点
优点
- Strong affordability (90th percentile) 90th
- Strong social proof (72nd percentile) 72nd
缺点
- Below average compute (5th percentile)
- Below average feature (11th percentile)
- Below average rt (12th percentile)
- Below average raster (13th 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
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 550 |
| Brand | AMD |
| Architecture | Polaris |
| Class | consumer |
| Process | 14 |
Memory
| VRAM | 4 GB |
| Memory Type | GDDR5 |
| Memory Bus | 128 |
Compute
| Stream Processors | 640 |
| Base Clock | 1071 |
| Boost Clock | 1071 |
Performance
| PassMark G3D | 2696 |
| GPU Compute | 964 |
Power & Cooling
| TDP | 50 |
| Recommended PSU | 400 |
| Power Connectors | No |
| Cooler | Single Fan |
| Fans | 2 |
Connectivity
| Interface | PCI Express x8 3.0 |
| DisplayPort | 0 |
| HDMI | 1 |
| Max Displays | 3 |
| Max Resolution | 3840x2160 |
Physical
| Slot Width | 1 |
| Form Factor | Low Profile |
| Weight | 0.2 kg / 0.4 lbs |
Features
| Ray Tracing | No |
| DirectX | 12 |
竞品对比
| Spec | SAPLOS Radeon RX 550 | ASUS TUF Gaming TUF-RTX5090-32G-GAMING | MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC | Gigabyte AERO GV-N5080AERO OC-16GD | ZOTAC SOLID OC White Edition ZT-B50900Q-10P | PNY ARGB OC VCG508016TFXXPB1-O |
|---|---|---|---|---|---|---|
| Chipset | Radeon RX 550 | GeForce RTX 5090 | GeForce RTX 5070 Ti | GeForce RTX 5080 | GeForce RTX 5090 | GeForce RTX 5080 |
| Vram | 4GB GDDR5 | 32GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 32GB GDDR7 | 16GB GDDR7 |
| Boost Clock Mhz | 1071 | 2407 | 2482 | 2730 | 2422 | 2620 |
| Tdp W | 50 | 575 | 300 | 360 | 575 | 360 |
| Memory Bus Bits | 128 | 512 | 256 | 256 | 512 | 256 |
| Ray Tracing | false | 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 | Efficiency | Connectivity | 用户口碑 | Affordability |
|---|---|---|---|---|---|---|---|---|---|---|---|
| SAPLOS Radeon RX 550 | 13.2 | 11.6 | 13.8 | 13.1 | 4.9 | 11.4 | 33.4 | 19 | 18.5 | 71.5 | 89.8 |
| ASUS TUF Gaming TUF-RTX5090-32G-GAMING Compare | 96.9 | 90.1 | 97.6 | 98.7 | 97.5 | 96.2 | 72.7 | 25 | 99.3 | 99.1 | 3.5 |
| MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC Compare | 79.2 | 92.2 | 85.5 | 88.7 | 87.9 | 96.2 | 91.5 | 73.1 | 94 | 88.8 | 21 |
| Gigabyte AERO GV-N5080AERO OC-16GD Compare | 85.1 | 95.2 | 88.6 | 94.2 | 93.2 | 96.2 | 91.5 | 58 | 94 | 88.8 | 15.9 |
| ZOTAC SOLID OC White Edition ZT-B50900Q-10P Compare | 97.1 | 90.5 | 97.6 | 98.7 | 97.8 | 96.2 | 91.5 | 25 | 94 | 60.8 | 2.1 |
| PNY ARGB OC VCG508016TFXXPB1-O Compare | 85.1 | 97.5 | 88.6 | 94.2 | 93.2 | 96.2 | 91.5 | 58 | 94 | 82.5 | 17.5 |
价格
性价比分析
Price History
使用场景评分
- 总体20
- AI/LLM6.5
- Budget64.2
- Gaming 4k11.1
- Ray Tracing11.7
- Workstation11.8
- Gaming 1080p19.3
- Gaming 1440p15.7
- Content Creation10.4
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。
