KFA2 GeForce RTX 3070 EX Gamer (1-Click OC) | Sapphire Nitro+ Radeon RX 5700 XT 8G SE | |
220 W | Max TDP | 285 W+ 27 % |
NA | 每天耗电量(千瓦时) | NA |
NA | 每天运行费用 | NA |
NA | 年耗电量(千瓦时) | NA |
NA | 每年运行费用 | NA |
KFA2 GeForce RTX 3070 EX Gamer (1-Click OC) vs Sapphire Nitro+ Radeon RX 5700 XT 8G SE
KFA2 GeForce RTX 3070 EX Gamer (1-Click OC)推出了基于NVIDIA GeForce RTX 3070架构的Q4/2020。它将配备高带宽 GDDR6 内存的 8 GB。该KFA2 GeForce RTX 3070 EX Gamer (1-Click OC)功能5888着色, 96渲染输出单元,具有升压时钟1.785 GHz+ 3 %并配备了一个电源吸取的220 W 。 GPU 最多支持4分辨率为7680x4320显示器。此外,如果您正在寻找Air cooling散热器和Axial风扇类型,这将是您的最佳选择。
Sapphire Nitro+ Radeon RX 5700 XT 8G SE推出了基于AMD Radeon RX 5700 XT架构的Q3/2019。它将配备高带宽 GDDR6 内存的 8 GB。该Sapphire Nitro+ Radeon RX 5700 XT 8G SE功能2560着色, 64渲染输出单元,具有升压时钟2.035 GHz+ 7 %并配备了一个电源吸取的285 W+ 27 % 。 GPU 最多支持4分辨率为7680x4320显示器。此外,如果您正在寻找Air cooling散热器和Axial风扇类型,这将是您的最佳选择。
KFA2 GeForce RTX 3070 EX Gamer (1-Click OC)
Sapphire Nitro+ Radeon RX 5700 XT 8G SE
比较细节
GPU |
||
NVIDIA GeForce RTX 3070 | Based on | AMD Radeon RX 5700 XT |
GA104-300-A1 | GPU Chip | Navi 10 XT |
46 | 执行单位 | 40 |
5888 | 着色器 | 2560 |
96 | Render Output Units | 64 |
184 | Texture Units | 160 |
Memory |
||
8 GB | Memory Size | 8 GB |
GDDR6 | Memory Type | GDDR6 |
1.75 GHz | Memory Speed | 1.8 GHz |
448 GB/s | Memory Bandwith | 461 GB/s |
256 bit | Memory Interface | 256 bit |
Clock Speeds |
||
1.500 GHz | Base Clock | 1.840 GHz+ 15 % |
1.785 GHz+ 3 % | Boost Clock | 2.035 GHz+ 7 % |
1.770 GHz | Avg (Game) Clock | 1.965 GHz+ 12 % |
Yes | 超频 | Yes |
Thermal Design |
||
220 W | TDP | 285 W+ 27 % |
-- | TDP (up) | 335 W |
93 °C | Tjunction max | 89 °C |
2 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & Fans |
||
Axial | Fan-Type | Axial |
1 x 102 mm | Fan 1 | 2 x 95 mm |
2 x 92 mm | Fan 2 | 1 x 87 mm |
Air cooling | Cooler-Type | Air cooling |
0 dB / Silent | Noise (Idle) | 0 dB / Silent |
-- | Noise (Load) | 44 dB |
Connectivity |
||
4 | Max. Displays | 4 |
2.3 | HDCP-Version | 2.3 |
1x HDMI v2.1 | HDMI Ports | 2x HDMI v2.0b |
3x DP v1.4a | DP Ports | 2x DP v1.4 |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
Featureset |
||
7680x4320 | Max. resolution | 7680x4320 |
12_2 | DirectX | 12_2 |
Yes | Raytracing | Yes |
Yes | DLSS / FSR | No} |
Addressable LED | LED | Addressable LED |
Supported Video Codecs |
||
Decode / Encode | h264 | Decode / Encode |
Decode / Encode | h265 / HEVC | Decode / Encode |
Decode | AV1 | No |
Decode | VP8 | Decode |
Decode | VP9 | Decode / Encode |
Dimensions |
||
330 mm | Length | 305 mm |
142 mm | Height | 135 mm |
58 mm | Width | 49 mm |
3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | -- |
PCIe 4.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional data |
||
37NSL6MD1SAK | Part-no | -- |
Q4/2020 | 发布日期 | Q3/2019 |
-- | Release price | 459 $ |
8 nm | Structure size | 7 nm |
data sheet | Documents | data sheet |
用电量估算
用电量估算
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