GPU comparison with benchmarksIn the gpu comparison between the PowerColor Radeon RX 6400 Low Profile 4GB and the SAPPHIRE Pulse Radeon RX 6400, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe PowerColor Radeon RX 6400 Low Profile 4GB is based on the AMD Radeon RX 6400 and has 768 texture shaders and 12 execution units. SAPPHIRE Pulse Radeon RX 6400 is based on AMD Radeon RX 6400, which has 768 shaders and 12 execution units. |
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PowerColor Radeon RX 6400 Low Profile 4GB | GPU | SAPPHIRE Pulse Radeon RX 6400 |
AMD Radeon RX 6400 | Based on | AMD Radeon RX 6400 |
Navi 24 XL | GPU Chip | Navi 24 XL |
RDNA 2 | Architecture | RDNA 2 |
12 | Streaming Multiprocessors | 12 |
768 | Shader | 768 |
32 | Render Output Units | 32 |
48 | Texture Units | 48 |
12 | Raytracing Cores | 12 |
MemoryThe PowerColor Radeon RX 6400 Low Profile 4GB has 4 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 128 GB/s. The SAPPHIRE Pulse Radeon RX 6400 can access 4 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 128 GB/s. |
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4 GB | Memory Size | 4 GB |
GDDR6 | Memory Type | GDDR6 |
2.000 GHz | Memory Clock | 2.000 GHz |
16.0 Gbps | Memory Speed | 16.0 Gbps |
128 GB/s | Memory bandwidth | 128 GB/s |
64 bit | Memory Interface | 64 bit |
Clock SpeedsThe PowerColor Radeon RX 6400 Low Profile 4GB clocks in the base with up to 1.923 GHz. The base frequency of the SAPPHIRE Pulse Radeon RX 6400 is 1.923 GHz. |
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1.923 GHz | Base Clock | 1.923 GHz |
2.321 GHz | Boost Clock | 2.321 GHz |
2.04 GHz | Avg (Game) Clock | 2.04 GHz |
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the PowerColor Radeon RX 6400 Low Profile 4GB is 53 W. The graphics card is supplied with energy via the connector. The SAPPHIRE Pulse Radeon RX 6400 has a TDP of 55 W+ 4 % and is supplied with the required energy via PCIe power connectors. |
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53 W | TDP | 55 W+ 4 % |
-- | TDP (up) | -- |
97 °C | Tjunction max | 97 °C |
PCIe-Power |
Cooler & FansThe PowerColor Radeon RX 6400 Low Profile 4GB has a total of 1 Axial fans. The SAPPHIRE Pulse Radeon RX 6400 has 1 Axial fans to cool the GPU and memory. |
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Axial | Fan-Type | Axial |
1 x 50 mm | Fan 1 | 1 x 50 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | -- |
ConnectivityIn the connectivity category, we recorded the number of ports on a graphics card. A total of 2 screens can be connected to the PowerColor Radeon RX 6400 Low Profile 4GB. The SAPPHIRE Pulse Radeon RX 6400 supports a maximum of 2 screens. |
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2 | Max. Displays | 2 |
2.3 | HDCP-Version | 2.3 |
1x HDMI v2.1 | HDMI Ports | 1x HDMI v2.1 |
1x DP v1.4a | DP Ports | 1x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe PowerColor Radeon RX 6400 Low Profile 4GB supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the SAPPHIRE Pulse Radeon RX 6400 is 7680x4320 pixels. |
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7680x4320 | Max. resolution | 7680x4320 |
12_2 (Ultimate) | DirectX | 12_2 (Ultimate) |
Yes | Raytracing | Yes |
Yes | DLSS / FSR | Yes |
No LED lighting | LED | No LED lighting |
Supported Video CodecsThe support and acceleration of certain video codecs directly in the graphics card reduces the load when playing or creating videos. |
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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 |
DimensionsThe PowerColor Radeon RX 6400 Low Profile 4GB is 155 mm long, 120 mm high and 18 mm wide. The SAPPHIRE Pulse Radeon RX 6400 is 170 mm long, 56 mm high and 17 mm wide. |
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155 mm | Length | 170 mm |
120 mm | Height | 56 mm |
18 mm | Width | 17 mm |
1 PCIe-Slots | Width (Slots) | 1 PCIe-Slots |
-- | Weight | -- |
PCIe 4.0 x 4 | GPU Interface | PCIe 4.0 x 4 |
Additional dataThe PowerColor Radeon RX 6400 Low Profile 4GB was released in Q2/2022 at a price of 159 $ (Reference). The SAPPHIRE Pulse Radeon RX 6400 was introduced in Q2/2022 at a price of 159 $ (Reference). |
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AXRX 6400 LP 4GBD6-DH | Part-no | 11315-01-20G |
Q2/2022 | Release date | Q2/2022 |
159 $ (Reference) | Launch Price | 159 $ (Reference) |
6 nm | Structure size | 6 nm |
data sheet | Documents | data sheet |
PowerColor Radeon RX 6400 Low Profile 4GB
4 GB GDDR6 |
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SAPPHIRE Pulse Radeon RX 6400
4 GB GDDR6 |
PowerColor Radeon RX 6400 Low Profile 4GB
4 GB GDDR6 |
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SAPPHIRE Pulse Radeon RX 6400
4 GB GDDR6 |
PowerColor Radeon RX 6400 Low Profile 4GB
4 GB GDDR6 |
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SAPPHIRE Pulse Radeon RX 6400
4 GB GDDR6 |
PowerColor Radeon RX 6400 Low Profile 4GB
4 GB GDDR6 |
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SAPPHIRE Pulse Radeon RX 6400
4 GB GDDR6 |
PowerColor Radeon RX 6400 Low Profile 4GB
4 GB GDDR6 |
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SAPPHIRE Pulse Radeon RX 6400
4 GB GDDR6 |
PowerColor Radeon RX 6400 Low Profile 4GB
4 GB GDDR6 |
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SAPPHIRE Pulse Radeon RX 6400
4 GB GDDR6 |
PowerColor Radeon RX 6400 Low Profile 4GB
4 GB GDDR6 |
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SAPPHIRE Pulse Radeon RX 6400
4 GB GDDR6 |
PowerColor Radeon RX 6400 Low Profile 4GB
4 GB GDDR6 |
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SAPPHIRE Pulse Radeon RX 6400
4 GB GDDR6 |
PowerColor Radeon RX 6400 Low Profile 4GB
4 GB GDDR6 |
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SAPPHIRE Pulse Radeon RX 6400
4 GB GDDR6 |
PowerColor Radeon RX 6400 Low Profile 4GB
4 GB GDDR6 |
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SAPPHIRE Pulse Radeon RX 6400
4 GB GDDR6 |
PowerColor Radeon RX 6400 Low Profile 4GB
4 GB GDDR6 |
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SAPPHIRE Pulse Radeon RX 6400
4 GB GDDR6 |
PowerColor Radeon RX 6400 Low Profile 4GB
4 GB GDDR6 |
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SAPPHIRE Pulse Radeon RX 6400
4 GB GDDR6 |
PowerColor Radeon RX 6400 Low Profile 4GB
4 GB GDDR6 |
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SAPPHIRE Pulse Radeon RX 6400
4 GB GDDR6 |