KFA2 GeForce RTX 2080 SUPER | Colorful GeForce RTX 3090 NB-V | |
250 W | Max TDP | 350 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 2080 SUPER vs Colorful GeForce RTX 3090 NB-V
KFA2 GeForce RTX 2080 SUPER推出了基于NVIDIA GeForce RTX 2080 SUPER架构的Q3/2019。它将配备高带宽 GDDR6 内存的 8 GB。该KFA2 GeForce RTX 2080 SUPER功能3072着色, 64渲染输出单元,具有升压时钟1.815 GHz并配备了一个电源吸取的250 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Radial风扇类型,这将是您的最佳选择。
Colorful GeForce RTX 3090 NB-V推出了基于NVIDIA GeForce RTX 3090架构的Q4/2020。它将配备高带宽 GDDR6X 内存的 24 GB。该Colorful GeForce RTX 3090 NB-V功能10496着色, 112渲染输出单元,具有升压时钟1.695 GHz并配备了一个电源吸取的350 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 2080 SUPER
Colorful GeForce RTX 3090 NB-V
比较细节
GPU |
||
NVIDIA GeForce RTX 2080 SUPER | Based on | NVIDIA GeForce RTX 3090 |
TU104 | GPU Chip | GA102-300-A1 |
48 | 执行单位 | 82 |
3072 | 着色器 | 10496 |
64 | Render Output Units | 112 |
192 | Texture Units | 328 |
Memory |
||
8 GB | Memory Size | 24 GB |
GDDR6 | Memory Type | GDDR6X |
1.938 GHz | Memory Speed | 1.219 GHz |
496 GB/s | Memory Bandwith | 936 GB/s |
256 bit | Memory Interface | 384 bit |
Clock Speeds |
||
1.650 GHz | Base Clock | 1.395 GHz |
1.815 GHz | Boost Clock | 1.695 GHz |
Avg (Game) Clock | ||
Yes | 超频 | Yes |
Thermal Design |
||
250 W | TDP | 350 W |
-- | TDP (up) | -- |
-- | Tjunction max | 93 °C |
1 x 6-Pin, 1 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & Fans |
||
Radial | Fan-Type | Axial |
1 x 75 mm | Fan 1 | 2 x 100 mm |
-- | Fan 2 | 1 x 80 mm |
Air cooling | Cooler-Type | Air cooling |
0 dB / Silent | Noise (Idle) | 0 dB / Silent |
-- | Noise (Load) | -- |
Connectivity |
||
4 | Max. Displays | 4 |
2.2 | HDCP-Version | 2.3 |
1x HDMI v2.0b | HDMI Ports | 1x HDMI v2.1 |
3x DP v1.4a | DP Ports | 3x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
Featureset |
||
7680x4320 | Max. resolution | 7680x4320 |
12_2 | DirectX | 12_2 |
Yes | Raytracing | Yes |
Yes | DLSS / FSR | Yes} |
No LED lighting | LED | No LED lighting |
Supported Video Codecs |
||
Decode / Encode | h264 | Decode / Encode |
Decode / Encode | h265 / HEVC | Decode / Encode |
No | AV1 | Decode |
Decode | VP8 | Decode |
Decode | VP9 | Decode |
Dimensions |
||
283 mm | Length | 310 mm |
139 mm | Height | 131 mm |
41 mm | Width | 57 mm |
2 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | -- |
PCIe 3.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional data |
||
28ISL6MD31BK | Part-no | -- |
Q3/2019 | 发布日期 | Q4/2020 |
-- | Release price | -- |
12 nm | Structure size | 8 nm |
data sheet | Documents | data sheet |
用电量估算
用电量估算
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