Gigabyte GeForce RTX 4080 Gaming OC 16GB GDDR6X Black
Gigabyte
91 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 4080 Gaming OC 16GB GDDR6X Black
88 满分 100 置信度中 11 条评价
GIGABYTE GeForce RTX 4080 GAMING OC 16GB 因其出色的散热和静音运行而备受赞誉，负载下温度保持在60°C以下。它为4K游戏和3D设计提供顶级性能，但体积庞大，需要宽敞的机箱。主要缺点是价格高昂，被认为性价比低。
优点
- 出色的散热性能
- 负载下静音运行
- 顶级4K游戏性能
- 非常适合3D设计
- 无线圈啸叫
缺点
- 尺寸非常大（4个插槽）
- 价格高昂
- 性价比低
- 需要宽敞机箱
- RGB灯光几乎不可见
Cooling performance 4
Noise level 3
Gaming performance 3
Size and fit 4
Price value 2
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
Gaming 1080p
Gaming 1440p
Ray Tracing
Gaming 4k
Content Creation
Ai Llm
Budget
Workstation
规格
| Gigabyte GeForce RTX 4080 Gaming OC | Sapphire Radeon RX 7900 XTX PULSE | |
|---|---|---|
| Chipset | ||
| GPU Chipset | GeForce RTX 4080 | Radeon RX 7900 XTX |
| Brand | NVIDIA | AMD |
| Architecture | Ada Lovelace | RDNA 3 |
| Class | consumer | consumer |
| Process | 5 | 5 |
| Memory | ||
| VRAM | 16 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 | 24.719999313354492 | 61.38999938964844★ |
| Performance | ||
| PassMark G3D | ||
| GPU Compute | ||
| Power & Cooling | ||
| TDP | 320★ | 370 |
| Recommended PSU | 850 | 800★ |
| Power Connectors | 1 x 16-Pin | 3 x 8-Pin |
| Cooler | Triple Fan | Triple Fan |
| Fans | 3 | 3 |
| Connectivity | ||
| Interface | PCI Express 4.0 x16 | PCI Express 4.0 x16 |
| DisplayPort | 3★ | 2 |
| HDMI | 1 | 2★ |
| Max Displays | 4 | 4 |
| Max Resolution | 7680 x 4320 | 7680 x 4320 |
| Physical | ||
| Length | 342 | 313★ |
| Slot Width | 3.5 | 3★ |
| Form Factor | ATX | ATX |
| Weight | 2.04 kg | 1.95 kg★ |
| Features | ||
| Ray Tracing | ✓ | ✓ |
| Upscaling | DLSS 3 | FSR |
| AV1 Encode | ✓ | ✓ |
| VR Ready | ✓ | ✓ |
| DirectX | 12 | 12 Ultimate |
| RGB | ✓ | ✓ |
优缺点
Gigabyte GeForce RTX 4080 Gaming OC 16GB GDDR6X Black
- Strong feature (96th percentile)96th %ile
- Strong raster (92nd percentile)92nd %ile
- Strong thermal (92nd percentile)92nd %ile
- Strong rt (90th percentile)90th %ile
- Below average affordability (14th percentile)14th %ile
Sapphire Radeon RX 7900 XTX PULSE 24GB GDDR6 Black
- Strong feature (96th percentile)96th %ile
- Strong rt (96th percentile)96th %ile
- Strong compute (96th percentile)96th %ile
- Strong ai (95th percentile)95th %ile
- Below average affordability (18th percentile)18th %ile
价格
Gigabyte GeForce RTX 4080 Gaming OC 16GB GDDR6X Black
Sapphire Radeon RX 7900 XTX PULSE 24GB GDDR6 Black
No current pricing available
结论
胜出: Gigabyte GeForce RTX 4080 Gaming OC
Scores 91 overall, wins 4 of 8 usage categories and 9 of 40 specs.
