KFA2 GeForce RTX 3080 SG (1-Click OC) | EVGA GeForce RTX 2070 XC BLACK GAMING | |
320 W | Max TDP | 175 W |
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 3080 SG (1-Click OC) vs EVGA GeForce RTX 2070 XC BLACK GAMING
KFA2 GeForce RTX 3080 SG (1-Click OC)推出了基于NVIDIA GeForce RTX 3080架构的Q4/2020。它将配备高带宽 GDDR6X 内存的 10 GB。该KFA2 GeForce RTX 3080 SG (1-Click OC)功能8704着色, 96渲染输出单元,具有升压时钟1.725 GHz+ 1 %并配备了一个电源吸取的320 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。
EVGA GeForce RTX 2070 XC BLACK GAMING推出了基于NVIDIA GeForce RTX 2070架构的Q1/2019。它将配备高带宽 GDDR6 内存的 8 GB。该EVGA GeForce RTX 2070 XC BLACK GAMING功能2304着色, 64渲染输出单元,具有升压时钟1.620 GHz并配备了一个电源吸取的175 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。
KFA2 GeForce RTX 3080 SG (1-Click OC)
EVGA GeForce RTX 2070 XC BLACK GAMING
比较细节
GPU |
||
NVIDIA GeForce RTX 3080 | Based on | NVIDIA GeForce RTX 2070 |
GA102-200-K1-A1 | GPU Chip | TU106 |
68 | 执行单位 | 36 |
8704 | 着色器 | 2304 |
96 | Render Output Units | 64 |
272 | Texture Units | 144 |
Memory |
||
10 GB | Memory Size | 8 GB |
GDDR6X | Memory Type | GDDR6 |
1.188 GHz | Memory Speed | 1.75 GHz |
760 GB/s | Memory Bandwith | 448 GB/s |
320 bit | Memory Interface | 256 bit |
Clock Speeds |
||
1.440 GHz | Base Clock | 1.410 GHz |
1.725 GHz+ 1 % | Boost Clock | 1.620 GHz |
1.710 GHz | Avg (Game) Clock | |
Yes | 超频 | Yes |
Thermal Design |
||
320 W | TDP | 175 W |
370 W | TDP (up) | -- |
93 °C | Tjunction max | -- |
2 x 8-Pin | PCIe-Power | 1 x 6-Pin, 1 x 8-Pin |
Cooler & Fans |
||
Axial | Fan-Type | Axial |
3 x 92 mm | Fan 1 | 2 x 90 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB / Silent | Noise (Idle) | 0 dB / Silent |
-- | Noise (Load) | -- |
Connectivity |
||
4 | Max. Displays | 4 |
2.3 | HDCP-Version | 2.2 |
1x HDMI v2.1 | HDMI Ports | 1x HDMI v2.0b |
3x DP v1.4a | DP Ports | 3x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | 1 |
Featureset |
||
7680x4320 | Max. resolution | 7680x4320 |
12_2 | DirectX | 12_2 |
Yes | Raytracing | Yes |
Yes | DLSS / FSR | Yes} |
Addressable LED | LED | No LED lighting |
Supported Video Codecs |
||
Decode / Encode | h264 | Decode / Encode |
Decode / Encode | h265 / HEVC | Decode / Encode |
Decode | AV1 | No |
Decode | VP8 | Decode |
Decode | VP9 | Decode |
Dimensions |
||
329 mm | Length | 270 mm |
130 mm | Height | 111 mm |
61 mm | Width | -- |
3 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
-- | Weight | -- |
PCIe 4.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional data |
||
38NWM3MD99NK | Part-no | 08G-P4-1171-KR |
Q4/2020 | 发布日期 | Q1/2019 |
-- | Release price | -- |
8 nm | Structure size | 12 nm |
data sheet | Documents | data sheet |
用电量估算
用电量估算
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