Gigabyte GeForce RTX 3080 Ti OC 12GB GDDR6X
Gigabyte
54 综合评分
vs
Sapphire Radeon RX 7900 XTX PULSE 24GB GDDR6 Black
Sapphire
90 综合评分
买家怎么说
Gigabyte GeForce RTX 3080 Ti OC 12GB GDDR6X
50 满分 100 置信度低 7 条评价
技嘉 3080 Ti 获得褒贬不一的评价，一些用户称赞其游戏性能和低温，而另一些用户则批评其挖矿效率、风扇噪音大和RGB灯光微弱。部分用户报告收到了故障卡或早期失效，不过亚马逊的退货流程帮助缓解了部分问题。总体而言，评价在高性能和可靠性担忧之间两极分化。
优点
- 在超设置下游戏性能出色
- 基准测试得分数百
- 温度低于60°C
- 完美处理光线追踪渲染
- 相比前代型号显著升级
缺点
- 不适合挖矿（过热、核心较少）
- 部分单元风扇噪音大
- RGB灯光非常微弱
- 可能收到故障卡
- 轻度游戏也容易早期失效
Gaming performance 3
Mining efficiency 2
Reliability and defects 4
Thermal performance 4
Noise level 3
Rgb lighting 2
Sapphire Radeon RX 7900 XTX PULSE 24GB GDDR6 Black
85 满分 100 置信度中 15 条评价
Sapphire Pulse RX 7900 XTX 因其出色的性价比而广受赞誉，提供 24GB VRAM 和与 RTX 4080 相媲美的光栅化性能，但成本低得多。用户强调其运行凉爽且安静，尽管有些人指出它在通风不良的机箱中会发热，并且需要高功率电源（最低 800W，推荐 1000W）。一些负面评论提到收到了错误物品（键盘而非 GPU）或驱动程序问题，这些问题通过升级其他 PC 组件得以解决。总体而言，它被认为是游戏和 3D 工作的猛兽，但不适合 eGPU 设置。
优点
- 出色的性价比
- 24GB 大容量 VRAM
- 运行凉爽且安静
- 强大的光栅化性能
- 非常适合游戏和 3D 工作
缺点
- 需要高功率电源（最低 800W，推荐 1000W）
- 在通风不良的机箱中会发热
- 功率峰值高达 400W
- 不适合 eGPU 设置
- 报告了驱动程序问题（通过系统升级解决）
Value for money 6
Vram capacity 5
Cooling and noise 5
Power requirements 3
Driver stability 2
EGPU compatibility 2
评分
Ray Tracing
Gaming 4k
Gaming 1440p
Content Creation
Gaming 1080p
Ai Llm
Workstation
Budget
规格
| Gigabyte GeForce RTX 3080 Ti OC | Sapphire Radeon RX 7900 XTX PULSE | |
|---|---|---|
| Chipset | ||
| GPU Chipset | GeForce RTX 3080 Ti | Radeon RX 7900 XTX |
| Brand | NVIDIA | AMD |
| Architecture | Ampere | RDNA 3 |
| Class | consumer | consumer |
| Process | 8 | 5★ |
| Memory | ||
| VRAM | 12 GB | 24 GB★ |
| Memory Type | GDDR6X★ | GDDR6 |
| Memory Bus | ||
| Bandwidth | ||
| ECC | — | ✗ |
| Compute | ||
| CUDA Cores | 无数据 | |
| Stream Processors | 无数据 | |
| Tensor Cores | ||
| RT Cores | 58 | 96★ |
| Base Clock | ||
| Boost Clock | ||
| FP16 TFLOPS | ||
| FP32 TFLOPS | 18.709999084472656 | 61.38999938964844★ |
| Performance | ||
| PassMark G3D | ||
| GPU Compute | ||
| Power & Cooling | ||
| TDP | 350★ | 370 |
| Recommended PSU | — | 800★ |
| Power Connectors | — | 3 x 8-Pin |
| Cooler | Triple Fan | Triple Fan |
| Fans | 3 | 3 |
| Connectivity | ||
| Interface | — | PCI Express 4.0 x16 |
| DisplayPort | 1 | 2★ |
| HDMI | 1 | 2★ |
| Max Displays | — | 4★ |
| Max Resolution | 7680x4320 (8K) | 7680 x 4320 |
| Physical | ||
| Length | 320 | 313★ |
| Slot Width | — | 3★ |
| Form Factor | — | ATX |
| Weight | 1.90 kg★ | 1.95 kg |
| Features | ||
| Ray Tracing | ✓ | ✓ |
| Upscaling | — | FSR |
| AV1 Encode | — | ✓★ |
| VR Ready | — | ✓★ |
| DirectX | — | 12 Ultimate |
| RGB | ✓ | ✓ |
优缺点
Gigabyte GeForce RTX 3080 Ti OC 12GB GDDR6X
- Strong thermal (73rd percentile)
- Strong raster (72nd percentile)
- Strong rt (67th percentile)
- Below average user sentiment (4th percentile)4th %ile
- Below average affordability (19th percentile)19th %ile
- Below average connectivity (22nd percentile)
- Below average efficiency (31st percentile)
Sapphire Radeon RX 7900 XTX PULSE 24GB GDDR6 Black
- Strong rt (96th percentile)96th %ile
- Strong feature (96th percentile)96th %ile
- Strong compute (96th percentile)96th %ile
- Strong ai (95th percentile)95th %ile
- Below average affordability (18th percentile)18th %ile
结论
胜出: Sapphire Radeon RX 7900 XTX PULSE
Scores 90 overall, wins 8 of 8 usage categories and 19 of 40 specs.