GPUThe PowerColor Radeon RX 6400 ITX 4GB is equipped with 12 execution and 768 shader units. With single precision, a theoretical FP32 computing power of 3.57 TFLOPS is achieved. |
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Based on: | AMD Radeon RX 6400 |
GPU Chip: | Navi 24 XL (RDNA 2) |
Streaming Multiprocessors: | 12 |
Shader: | 768 |
Render Output Units: | 32 |
Texture Units: | 48 |
Raytracing Cores: | 12 |
MemoryThe PowerColor Radeon RX 6400 ITX 4GB has a 64 bit wide memory interface, with which a memory bandwidth of 128 GB/s is achieved. In total, 4 GB GDDR6 graphics memory is available for the graphics card. |
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Memory Size: | 4 GB |
Memory Type: | GDDR6 |
Memory Clock: | 2.000 GHz |
Memory Speed: | 16.0 Gbps |
Memory bandwidth: | 128 GB/s |
Memory Interface: | 64 bit |
Clock SpeedsThe manufacturer specifies the memory clock of the PowerColor Radeon RX 6400 ITX 4GB with 1.923 GHz (base clock) or with 2.321 GHz (turbo clock). If overclocking is supported (see below), the clock rate can be increased even further. |
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Base Clock: | 1.923 GHz |
Boost Clock: | 2.321 GHz |
Avg (Game) Clock: | 2.039 GHz |
Overclocking: | Yes |
Thermal DesignThe PowerColor Radeon RX 6400 ITX 4GB has plugs, which supply the graphics card with energy. The maximum operating temperature of the card is 97 °C. |
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TDP: | 53 W |
TDP (up): | -- |
Tjunction max: | 97 °C |
PCIe-Power: |
Cooler & FansThe PowerColor Radeon RX 6400 ITX 4GB is equipped with 1 Axial main fans, which are used to cool the graphics processor and graphics memory. |
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Fan-Type: | Axial |
Fan 1: | 1 x 90 mm |
Fan 2: | -- |
Cooler-Type: | Air cooling |
Noise (Idle): | 0 dB / Silent |
Noise (Load): | -- |
ConnectivityUp to 2 screens can be connected to the PowerColor Radeon RX 6400 ITX 4GB, whereby the backward-compatible HDCP copy protection is supported in the 2.3 version. |
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Max. Displays: | 2 |
HDCP-Version: | 2.3 |
HDMI Ports: | 1x HDMI v2.1 |
DP Ports: | 1x DP v1.4a |
DVI Ports: | -- |
VGA Ports: | -- |
USB-C Ports: | -- |
FeaturesetThe PowerColor Radeon RX 6400 ITX 4GB supports a maximum resolution of 7680x4320 pixels and the DirectX standard version 12_2 (Ultimate). |
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Max. resolution: | 7680x4320 |
DirectX: | 12_2 (Ultimate) |
Raytracing: | Yes |
DLSS / FSR: | Yes |
LED: | No LED lighting |
Supported Video CodecsHere is a list of which video codecs can be decoded / encoded by the PowerColor Radeon RX 6400 ITX 4GB in hardware in order to minimize the processor load. |
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h264: | Decode / Encode |
h265 / HEVC: | Decode / Encode |
VP8: | Decode / Encode |
VP9: | Decode / Encode |
AV1: | Decode |
DimensionsThe dimensions of the PowerColor Radeon RX 6400 ITX 4GB are 168 mm in length, 125 mm in height and 40 mm in width. Thus 2 PCIe-Slots are needed in a case. |
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Length: | 168 mm |
Height: | 125 mm |
Width: | 40 mm |
Width (Slots): | 2 PCIe-Slots |
Weight: | -- |
Additional dataThe PowerColor Radeon RX 6400 ITX 4GB is manufactured in a structure width of 6 nm and has a PCIe 4.0 x 4 lanes interface. The graphics card was released in Q2/2022. |
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GPU Interface: | PCIe 4.0 x 4 |
Release date: | Q2/2022 |
Launch Price: | 159 $ (Reference) |
Structure size: | 6 nm |
Part-no: | AXRX 6400 4GBD6-DH |
Documents: | data sheet |
PowerColor Radeon RX 6400 ITX 4GB
4 GB GDDR6 |
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AMD Radeon RX 6400
Average of gpu group |
PowerColor Radeon RX 6400 ITX 4GB
4 GB GDDR6 |
|||
AMD Radeon RX 6400
Average of gpu group |
PowerColor Radeon RX 6400 ITX 4GB
4 GB GDDR6 |
|||
AMD Radeon RX 6400
Average of gpu group |
PowerColor Radeon RX 6400 ITX 4GB
4 GB GDDR6 |
|||
AMD Radeon RX 6400
Average of gpu group |
PowerColor Radeon RX 6400 ITX 4GB
4 GB GDDR6 |
|||
AMD Radeon RX 6400
Average of gpu group |
PowerColor Radeon RX 6400 ITX 4GB
4 GB GDDR6 |
|||
AMD Radeon RX 6400
Average of gpu group |
PowerColor Radeon RX 6400 ITX 4GB
4 GB GDDR6 |
|||
AMD Radeon RX 6400
Average of gpu group |
PowerColor Radeon RX 6400 ITX 4GB
4 GB GDDR6 |
|||
AMD Radeon RX 6400
Average of gpu group |
PowerColor Radeon RX 6400 ITX 4GB
4 GB GDDR6 |
|||
AMD Radeon RX 6400
Average of gpu group |
PowerColor Radeon RX 6400 ITX 4GB
4 GB GDDR6 |
|||
AMD Radeon RX 6400
Average of gpu group |
PowerColor Radeon RX 6400 ITX 4GB
4 GB GDDR6 |
|||
AMD Radeon RX 6400
Average of gpu group |
PowerColor Radeon RX 6400 ITX 4GB
4 GB GDDR6 |
PowerColor Radeon RX 6400 ITX 4GB
4 GB GDDR6 |