Gigabyte GeForce RTX 5070 GAMING OC 12GB GDDR7
Gigabyte
86 综合评分
vs
QTHREE Radeon RX 550 4GB GDDR5
QTHREE
17 综合评分
买家怎么说
Gigabyte GeForce RTX 5070 GAMING OC 12GB GDDR7
78 满分 100 置信度高 53 条评价
技嘉RTX 5070 Gaming OC总体评价良好，许多用户称赞其在1440p和4K下的强劲性能、在建议零售价下的良好性价比以及高效的散热。然而，一些评论报告了导热垫漏液和间歇性黑屏问题，这削弱了整体的热情。大多数从3060或3070等旧卡升级的用户认为这是一次显著提升，尽管有些人注意到缺乏RGB灯效以及偶尔的驱动或编码问题。
优点
- 1440p和4K下性能强劲
- 建议零售价下性价比高
- 散热高效且温度低
- 运行安静
- 相比旧GPU显著提升
缺点
- 导热垫漏液
- 间歇性黑屏
- 无RGB灯效
- 支持和RMA流程不佳
- 高设置下编码问题
Performance 25
Value for money 12
Cooling 10
Build quality 4
Reliability 3
Rgb lighting 2
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
评分
Gaming 1080p
Gaming 1440p
Budget
Ray Tracing
Content Creation
Gaming 4k
Workstation
Ai Llm
规格
| Gigabyte GeForce RTX 5070 GAMING OC | QTHREE Radeon RX 550 | |
|---|---|---|
| Chipset | ||
| GPU Chipset | GeForce RTX 5070 | Radeon RX 550 |
| Brand | NVIDIA | AMD |
| Architecture | Blackwell | Polaris |
| Class | consumer | consumer |
| Process | 5★ | 14 |
| Memory | ||
| VRAM | 12 GB★ | 4 GB |
| Memory Type | GDDR7★ | GDDR5 |
| Memory Bus | ||
| Bandwidth | 无数据 | |
| Compute | ||
| CUDA Cores | 无数据 | |
| Stream Processors | 无数据 | |
| Tensor Cores | 无数据 | |
| RT Cores | 48★ | — |
| Base Clock | ||
| Boost Clock | ||
| FP16 TFLOPS | 30.8700008392334★ | — |
| FP32 TFLOPS | 30.8700008392334★ | — |
| Performance | ||
| PassMark G3D | ||
| GPU Compute | ||
| Power & Cooling | ||
| TDP | 250 | 50★ |
| Recommended PSU | 750 | 450★ |
| Power Connectors | 1 x 16-Pin | None |
| Cooler | Triple Fan★ | Single Fan |
| Fans | 3★ | 1 |
| Connectivity | ||
| Interface | PCI Express 5.0 | PCI Express 3.0 X8 |
| DisplayPort | 3★ | 1 |
| HDMI | 1 | 1 |
| USB-C | — | 0★ |
| Max Displays | 4★ | 3 |
| Max Resolution | 8K (4320p) | 4096x2160 |
| Physical | ||
| Length | 327 | 170★ |
| Slot Width | 2.700000047683716 | 2★ |
| Form Factor | Full Height | Low Profile |
| Weight | 2.00 kg | 0.33 kg★ |
| Features | ||
| Ray Tracing | ✓★ | ✗ |
| Upscaling | DLSS 4 | — |
| AV1 Encode | ✓★ | — |
| VR Ready | ✓★ | — |
| DirectX | 12 | 12 |
| RGB | ✓★ | — |
优缺点
Gigabyte GeForce RTX 5070 GAMING OC 12GB GDDR7
- Strong feature (96th percentile)96th %ile
- Strong connectivity (94th percentile)94th %ile
- Strong thermal (92nd percentile)92nd %ile
- Strong social proof (83rd percentile)83rd %ile
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
价格
结论
胜出: Gigabyte GeForce RTX 5070 GAMING OC
Scores 86 overall, wins 8 of 8 usage categories and 22 of 40 specs.
