AMD Radeon RX 550 Low Profile 4GB GDDR5
AMD
19 综合评分
vs
ASRock Radeon RX 6900 XT OC Formula 16GB GDDR6
ASRock
75 综合评分
买家怎么说
AMD Radeon RX 550 Low Profile 4GB GDDR5
75 满分 100 置信度中 12 条评价
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
Durability 1
Price to performance 5
Noise level 2
Ease of installation 4
Gaming performance 5
Linux compatibility 2
ASRock Radeon RX 6900 XT OC Formula 16GB GDDR6
暂无用户反馈
评分
Budget
Ray Tracing
Gaming 1440p
Gaming 1080p
Gaming 4k
Content Creation
Workstation
Ai Llm
规格
| AMD Radeon RX 550 Low Profile | ASRock Radeon RX 6900 XT OC Formula | |
|---|---|---|
| Chipset | ||
| GPU Chipset | Radeon RX 550 | Radeon RX 6900 XT |
| Brand | AMD | AMD |
| Architecture | 14nm | RDNA 2 |
| Class | consumer | consumer |
| Process | 14 | 7★ |
| Memory | ||
| VRAM | 4 GB | 16 GB★ |
| Memory Type | GDDR5 | GDDR6★ |
| Memory Bus | ||
| Bandwidth | 无数据 | |
| Compute | ||
| Stream Processors | ||
| RT Cores | — | 80★ |
| Base Clock | ||
| Boost Clock | ||
| FP16 TFLOPS | — | 46.08000183105469★ |
| FP32 TFLOPS | — | 23.040000915527344★ |
| Performance | ||
| PassMark G3D | ||
| GPU Compute | ||
| Power & Cooling | ||
| TDP | 50★ | 300 |
| Recommended PSU | 300★ | 1,000 |
| Power Connectors | None | 3 x 8-Pin |
| Cooler | Single Fan | Triple Fan★ |
| Fans | 1 | 3★ |
| Connectivity | ||
| Interface | PCI Express 3.0 x8 | PCI Express 4.0 |
| DisplayPort | 1 | 3★ |
| HDMI | 1 | 1 |
| Max Displays | 2 | 4★ |
| Max Resolution | 4K | 7680 x 4320 |
| Physical | ||
| Length | 168★ | 332 |
| Slot Width | 1★ | 3 |
| Form Factor | Low Profile | ATX |
| Weight | 0.34 kg★ | 1.81 kg |
| Features | ||
| Ray Tracing | — | ✓★ |
| Upscaling | — | FSR |
| AV1 Encode | — | ✓★ |
| VR Ready | — | ✓★ |
| DirectX | 12 | 12 Ultimate |
| RGB | — | ✓★ |
优缺点
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 (12th percentile)12th %ile
- Below average rt (12th percentile)12th %ile
- Below average ai (13th percentile)13th %ile
ASRock Radeon RX 6900 XT OC Formula 16GB GDDR6
- Strong feature (96th percentile)96th %ile
- Strong thermal (92nd percentile)92nd %ile
- Strong rt (87th percentile)87th %ile
- Strong ai (74th percentile)
价格
AMD Radeon RX 550 Low Profile 4GB GDDR50.127每美元得分
vs
ASRock Radeon RX 6900 XT OC Formula 16GB GDDR60.090每美元得分
AMD Radeon RX 550 Low Profile 4GB GDDR5 性价比高 1.4 倍
结论
胜出: ASRock Radeon RX 6900 XT OC Formula
Scores 75 overall, wins 8 of 8 usage categories and 21 of 37 specs.
