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PowerColor Radeon RX 6400 ITX 4GB
PowerColor Radeon RX 6400 ITX 4GB推出了Q2/2022 ，它基于AMD Radeon RX 6400架构。它将配备4 GB的高带宽GDDR6内存。该PowerColor Radeon RX 6400 ITX 4GB功能768着色， 32渲染输出单元，具有升压时钟2.321 GHz并配备了一个电源吸取的53 W 。 GPU 最多支持2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 6600
Sapphire Pulse Radeon RX 6600推出了Q4/2021 ，它基于AMD Radeon RX 6600架构。它将配备8 GB的高带宽GDDR6内存。该Sapphire Pulse Radeon RX 6600功能1792着色， 64渲染输出单元，具有升压时钟2.491 GHz并配备了一个电源吸取的132 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。 |
|
GPU |
||
| AMD Radeon RX 6400 | Based on | AMD Radeon RX 6600 |
| Navi 24 XL | GPU Chip | Navi 23 XL |
| 12 | 执行单位 | 28 |
| 768 | 着色器 | 1792 |
| 32 | Render Output Units | 64 |
| 48 | Texture Units | 112 |
Memory |
||
| 4 GB | Memory Size | 8 GB |
| GDDR6 | Memory Type | GDDR6 |
| 16 Gbps | Memory Speed | 1.75 GHz |
| 128 GB/s | Memory Bandwith | 224 GB/s |
| 64 bit | Memory Interface | 128 bit |
Clock Speeds |
||
| 1.923 GHz | Base Clock | 1.626 GHz |
| 2.321 GHz | Boost Clock | 2.491 GHz |
| 2.039 GHz | Avg (Game) Clock | 2.044 GHz |
Yes 
|
超频 |
Yes
|
Thermal Design |
||
| 53 W | TDP | 132 W |
| -- | TDP (up) | 140 W |
| -- | Tjunction max | 110 °C |
| PCIe-Power | 1 x 8-Pin | |
Cooler & Fans |
||
| Axial | Fan-Type | Axial |
| 1 x 90 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 |
||
| 2 | Max. Displays | 4 |
| 2.3 | HDCP-Version | 2.3 |
| 1x HDMI v2.1 | HDMI Ports | 1x HDMI v2.1 |
| 1x 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 |
No  |
DLSS / FSR | No} |
| No LED lighting | LED | No LED lighting |
Supported Video Codecs |
||
| 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 |
||
| 168 mm | Length | 193 mm |
| 125 mm | Height | 120 mm |
| 40 mm | Width | 40 mm |
| 2 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
| -- | Weight | 710 g |
| PCIe 4.0 x 4 | GPU接口 | PCIe 4.0 x 8 |
Additional data |
||
| AXRX 6400 4GBD6-DH | Part-no | 11310-01-20G |
| Q2/2022 | 发布日期 | Q4/2021 |
| -- | 发布价格 | -- |
| 6 nm | 结构尺寸 | 7 nm |
| data sheet | Documents | data sheet |
