XFX Speedster MERC308 Radeon RX 6600 XT BLACK Gaming
XFX Speedster MERC308 Radeon RX 6600 XT BLACK Gaming推出了Q3/2021 ,它基于AMD Radeon RX 6600 XT架构。它将配备8 GB的高带宽GDDR6内存。该XFX Speedster MERC308 Radeon RX 6600 XT BLACK Gaming功能2048着色, 64渲染输出单元,具有升压时钟2.607 GHz+ 1 %并配备了一个电源吸取的160 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。 |
ASUS Phoenix Radeon RX 550 4G EVO
ASUS Phoenix Radeon RX 550 4G EVO推出了Q2/2020 ,它基于AMD Radeon RX 550架构。它将配备4 GB的高带宽GDDR5内存。该ASUS Phoenix Radeon RX 550 4G EVO功能512着色, 16渲染输出单元,具有升压时钟1.183 GHz并配备了一个电源吸取的50 W 。 GPU 最多支持4分辨率为4096x2160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 6600 XT | Based on | AMD Radeon RX 550 |
Navi 23 XT | GPU Chip | Polaris 12 |
32 | 执行单位 | 8 |
2048 | 着色器 | 512 |
64 | Render Output Units | 16 |
128 | Texture Units | 32 |
Memory |
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8 GB | Memory Size | 4 GB |
GDDR6 | Memory Type | GDDR5 |
2 GHz | Memory Speed | 1.5 GHz |
256 GB/s | Memory Bandwith | 48 GB/s |
128 bit | Memory Interface | 64 bit |
Clock Speeds |
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2.188 GHz+ 11 % | Base Clock | 1.100 GHz |
2.607 GHz+ 1 % | Boost Clock | 1.183 GHz |
2.428 GHz+ 3 % | Avg (Game) Clock | |
Yes | 超频 | Yes |
Thermal Design |
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160 W | TDP | 50 W |
-- | TDP (up) | -- |
110 °C | Tjunction max | -- |
1 x 8-Pin | PCIe-Power | |
Cooler & Fans |
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Axial | Fan-Type | Axial |
3 x 80 mm | Fan 1 | 1 x 80 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB / Silent | Noise (Idle) | -- |
-- | Noise (Load) | -- |
Connectivity |
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4 | Max. Displays | 4 |
2.3 | HDCP-Version | 2.2 |
1x HDMI v2.1 | HDMI Ports | 1x HDMI v2.0b |
3x DP v1.4 | DP Ports | 1x DP v1.4 |
-- | DVI Ports | 1 |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
Featureset |
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7680x4320 | Max. resolution | 4096x2160 |
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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274 mm | Length | 192 mm |
114 mm | Height | 115 mm |
50 mm | Width | 39 mm |
3 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
-- | Weight | -- |
PCIe 4.0 x 8 | GPU接口 | PCIe 3.0 x 8 |
Additional data |
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RX-66XT8TBDQ | Part-no | PH-RX550-4G-EVO |
Q3/2021 | 发布日期 | Q2/2020 |
-- | 发布价格 | -- |
7 nm | 结构尺寸 | 14 nm |
data sheet | Documents | data sheet |