XFX Speedster MERC 319 Radeon RX 6900 XT Ultra Gaming
XFX Speedster MERC 319 Radeon RX 6900 XT Ultra Gaming推出了Q4/2020 ,它基于AMD Radeon RX 6900 XT架构。它将配备16 GB的高带宽GDDR6内存。该XFX Speedster MERC 319 Radeon RX 6900 XT Ultra Gaming功能5120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 Nitro+ Radeon RX 6800 XT
Sapphire Nitro+ 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Sapphire Nitro+ Radeon RX 6800 XT功能4608着色, 128渲染输出单元,具有升压时钟2.360 GHz+ 5 %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。 |
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GPU |
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AMD Radeon RX 6900 XT | Based on | AMD Radeon RX 6800 XT |
Navi 21 | GPU Chip | Navi 21 XT |
80 | 执行单位 | 72 |
5120 | 着色器 | 4608 |
128 | Render Output Units | 128 |
320 | Texture Units | 288 |
Memory |
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16 GB | Memory Size | 16 GB |
GDDR6 | Memory Type | GDDR6 |
2 GHz | Memory Speed | 2 GHz |
512 GB/s | Memory Bandwith | 512 GB/s |
256 bit | Memory Interface | 256 bit |
Clock Speeds |
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1.925 GHz+ 5 % | Base Clock | 1.925 GHz+ 5 % |
2.340 GHz+ 4 % | Boost Clock | 2.360 GHz+ 5 % |
2.105 GHz+ 4 % | Avg (Game) Clock | 2.110 GHz+ 5 % |
Yes | 超频 | Yes |
Thermal Design |
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300 W | TDP | 300 W |
345 W | TDP (up) | 345 W |
-- | Tjunction max | 96 °C |
2 x 8-Pin | PCIe-Power | 2 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 | 1 x 85 mm |
Air cooling | Cooler-Type | Air cooling |
0 dB / Silent | Noise (Idle) | 0 dB / Silent |
36 dB | Noise (Load) | 36 dB |
Connectivity |
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4 | Max. Displays | 4 |
2.3 | HDCP-Version | 2.3 |
1x HDMI v2.1 | HDMI Ports | 1x HDMI v2.1 |
2x DP v1.4a | DP Ports | 3x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
1 | USB-C Ports | -- |
Featureset |
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7680x4320 | Max. resolution | 7680x4320 |
12_2 | DirectX | 12_2 |
Yes | Raytracing | Yes |
No | DLSS / FSR | No} |
Addressable LED | LED | Addressable LED |
Supported Video Codecs |
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Decode / Encode | h264 | Decode / Encode |
Decode / Encode | h265 / HEVC | Decode / Encode |
Decode | AV1 | Decode |
Decode / Encode | VP8 | Decode / Encode |
Decode / Encode | VP9 | Decode / Encode |
Dimensions |
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340 mm | Length | 310 mm |
139 mm | Height | 135 mm |
57 mm | Width | 55 mm |
3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | 1240 g |
PCIe 4.0 x 16 | GPU接口 | PCIe 4.0 x 16 |
Additional data |
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RX-69XTACUD9 | Part-no | 11304-02-20G |
Q4/2020 | 发布日期 | Q1/2021 |
1,099 $ | 发布价格 | 769 $ |
7 nm | 结构尺寸 | 7 nm |
data sheet | Documents | data sheet |