QTHREE Radeon RX 550 4GB GDDR5
QTHREE
17 综合评分
vs
Gigabyte Radeon RX 7800 XT Gaming OC 16GB GDDR6
Gigabyte
78 综合评分
买家怎么说
QTHREE Radeon RX 550 4GB GDDR5
72 满分 100 置信度中 12 条评价
这款廉价显卡非常适合升级旧式小型台式机，多个已验证的5星评论赞扬其多显示器支持和在Linux上的即插即用安装。然而，也暴露出一些严重问题：一位已验证买家每次插入时都会出现BitLocker蓝屏死机，另一台风扇转速传感器无法工作，并且缺少驱动光盘迫使在线寻找更新。总体而言，这是一款适合轻度游戏和办公的入门级显卡，但可靠性和文档参差不齐。
优点
- 出色的多显示器支持（最多3台）
- 在i5-8500上顺畅运行Minecraft和Roblox
- Linux上即插即用安装简单
- 适合复活老旧小型台式机
- 适合轻度游戏和办公
缺点
- 在某些系统上引起BitLocker蓝屏死机
- 风扇转速传感器不工作
- 包装内不含驱动光盘
- 小机箱中VGA接口需要支架改造
- 不支持Meta VR头戴设备
Multi monitor support 2
Ease of installation 3
Gaming performance 2
System crashes 1
Fan sensor issues 1
Missing driver disc 1
Gigabyte Radeon RX 7800 XT Gaming OC 16GB GDDR6
72 满分 100 置信度中 13 条评价
技嘉 RX 7800 XT GAMING OC 在 1440p 游戏方面表现出色，性价比极高，许多用户称赞其散热性能以及调整风扇曲线后的静音运行。然而，相当一部分用户报告了随机黑屏和驱动程序不稳定的问题，而其他用户则指出该显卡开箱时可能噪音较大。总体而言，这是一款性能强劲的显卡，但可能需要一些调整才能发挥其全部潜力。
优点
- 出色的 1440p 游戏性能
- 极高的性价比
- 调整风扇曲线后静音运行
- 良好的散热和低温
- 16GB 显存
缺点
- 随机黑屏问题
- 驱动程序不稳定
- 开箱噪音较大
- 未附带显卡支撑架
- DirectX 12 兼容性问题
Performance 7
Value for money 5
Noise level 5
Cooling 4
Driver stability 3
Build quality 3
评分
Budget
Ray Tracing
Gaming 1080p
Gaming 1440p
Gaming 4k
Content Creation
Workstation
Ai Llm
规格
| QTHREE Radeon RX 550 | Gigabyte Radeon RX 7800 XT Gaming OC | |
|---|---|---|
| Chipset | ||
| GPU Chipset | Radeon RX 550 | Radeon RX 7800 XT |
| Brand | AMD | AMD |
| Architecture | Polaris | RDNA 3 |
| Class | consumer | consumer |
| Process | 14 | 5★ |
| Memory | ||
| VRAM | 4 GB | 16 GB★ |
| Memory Type | GDDR5 | GDDR6★ |
| Memory Bus | ||
| Bandwidth | 无数据 | |
| Compute | ||
| Stream Processors | ||
| Tensor Cores | 无数据 | |
| RT Cores | — | 60★ |
| Base Clock | ||
| Boost Clock | ||
| FP16 TFLOPS | — | 74.6500015258789★ |
| FP32 TFLOPS | — | 37.31999969482422★ |
| Performance | ||
| PassMark G3D | ||
| GPU Compute | ||
| Power & Cooling | ||
| TDP | 50★ | 263 |
| Recommended PSU | 450★ | 700 |
| Power Connectors | None | 2 x 8-Pin |
| Cooler | Single Fan | Triple Fan★ |
| Fans | 1 | 3★ |
| Connectivity | ||
| Interface | PCI Express 3.0 X8 | PCI Express 4.0 x16 |
| DisplayPort | 1 | 2★ |
| HDMI | 1 | 2★ |
| USB-C | 0★ | — |
| Max Displays | 3 | 4★ |
| Max Resolution | 4096x2160 | 7680 x 4320 |
| Physical | ||
| Length | 170★ | 302 |
| Slot Width | 2★ | 2.700000047683716 |
| Form Factor | Low Profile | Full Height |
| Weight | 0.33 kg★ | 1.71 kg |
| Features | ||
| Ray Tracing | ✗ | ✓★ |
| Upscaling | — | FSR3, AFMF |
| AV1 Encode | — | ✓★ |
| DirectX | 12 | 12 |
| RGB | — | ✓★ |
优缺点
QTHREE Radeon RX 550 4GB GDDR5
- Strong affordability (89th percentile)89th %ile
- 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
Gigabyte Radeon RX 7800 XT Gaming OC 16GB GDDR6
- Strong thermal (92nd percentile)92nd %ile
- Strong social proof (89th percentile)89th %ile
- Strong connectivity (86th percentile)86th %ile
- Strong feature (85th percentile)85th %ile
- Below average user sentiment (28th percentile)
价格
QTHREE Radeon RX 550 4GB GDDR5
Gigabyte Radeon RX 7800 XT Gaming OC 16GB GDDR6
No current pricing available
结论
胜出: Gigabyte Radeon RX 7800 XT Gaming OC
Scores 78 overall, wins 8 of 8 usage categories and 22 of 38 specs.
