PowerColor Red Devil Radeon RX 6800 XT
PowerColor Red Devil Radeon RX 6800 XT推出了Q1/2021 ,它基于AMD Radeon RX 6800 XT架构。它将配备16 GB的高带宽GDDR6内存。该PowerColor Red Devil Radeon RX 6800 XT功能4608着色, 128渲染输出单元,具有升压时钟2.340 GHz+ 4 %并配备了一个电源吸取的300 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冷却器和Axial风扇类型,那将是您的最佳选择。 |
Sapphire Pulse Radeon RX 580 8G G5
Sapphire Pulse Radeon RX 580 8G G5推出了Q4/2017 ,它基于AMD Radeon RX 580架构。它将配备8 GB的高带宽GDDR5内存。该Sapphire Pulse Radeon RX 580 8G G5功能2304着色, 32渲染输出单元,具有升压时钟1.366 GHz+ 2 %并配备了一个电源吸取的185 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冷却器和Axial风扇类型,那将是您的最佳选择。 |
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GPU |
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AMD Radeon RX 6800 XT | Based on | AMD Radeon RX 580 |
Navi 21 XT | GPU Chip | Polaris 20 XT |
72 | 执行单位 | 36 |
4608 | 着色器 | 2304 |
128 | Render Output Units | 32 |
288 | Texture Units | 144 |
Memory |
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16 GB | Memory Size | 8 GB |
GDDR6 | Memory Type | GDDR5 |
2 GHz | Memory Speed | 2 GHz |
512 GB/s | Memory Bandwith | 256 GB/s |
256 bit | Memory Interface | 256 bit |
Clock Speeds |
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1.900 GHz+ 4 % | Base Clock | 1.257 GHz |
2.340 GHz+ 4 % | Boost Clock | 1.366 GHz+ 2 % |
2.090 GHz+ 4 % | Avg (Game) Clock | |
Yes | 超频 | Yes |
Thermal Design |
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300 W | TDP | 185 W |
345 W | TDP (up) | 225 W |
96 °C | Tjunction max | -- |
2 x 8-Pin | PCIe-Power | 1 x 8-Pin |
Cooler & Fans |
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Axial | Fan-Type | Axial |
2 x 100 mm | Fan 1 | 2 x 95 mm |
1 x 90 mm | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB / Silent | Noise (Idle) | -- |
36-38 dB | Noise (Load) | -- |
Connectivity |
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4 | Max. Displays | 4 |
2.3 | HDCP-Version | 2.2 |
1x HDMI v2.1 | HDMI Ports | 2x HDMI v2.0b |
3x DP v1.4a | DP Ports | 2x DP v1.4 |
-- | DVI Ports | 1 |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
Featureset |
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7680x4320 | Max. resolution | 7680x4320 |
12_2 | DirectX | 12 |
Yes | Raytracing | No |
No | DLSS / FSR | No} |
Addressable LED | LED | No LED lighting |
Supported Video Codecs |
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Decode / Encode | h264 | Decode / Encode |
Decode / Encode | h265 / HEVC | Decode / Encode |
Decode | AV1 | No |
Decode / Encode | VP8 | Decode |
Decode / Encode | VP9 | Decode |
Dimensions |
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320 mm | Length | 230 mm |
135 mm | Height | 125 mm |
62 mm | Width | 40 mm |
3 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
1610 g | Weight | -- |
PCIe 4.0 x 16 | GPU接口 | PCIe 3.0 x 16 |
Additional data |
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AXRX 6800XT 16GBD6-3DHE/OC | Part-no | 11265-05 |
Q1/2021 | 发布日期 | Q4/2017 |
799 $ | 发布价格 | -- |
7 nm | 结构尺寸 | 14 nm |
data sheet | Documents | data sheet |