GPU comparison with benchmarksThe ASUS Phoenix Radeon RX 6400 is based on the AMD Radeon RX 6400 (RDNA 2) and has 4 GB GDDR6 graphics memory with a bandwidth of 128 GB/s.
The ASUS ROG Strix GeForce RTX 3070 is based on the NVIDIA GeForce RTX 3070 (Ampere) and has 8 GB GDDR6 graphics memory with a bandwidth of 448 GB/s. |
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GPUThe ASUS Phoenix Radeon RX 6400 has the Navi 24 XL graphics chip installed, which is based on the RDNA 2 architecture. The ASUS ROG Strix GeForce RTX 3070 is based on the graphics chip GA104-300-A1, which comes from the Ampere architecture. |
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ASUS Phoenix Radeon RX 6400 | GPU | ASUS ROG Strix GeForce RTX 3070 |
AMD Radeon RX 6400 | Based on | NVIDIA GeForce RTX 3070 |
Navi 24 XL | GPU Chip | GA104-300-A1 |
RDNA 2 | Architecture | Ampere |
12 | Streaming Multiprocessors | 46 |
768 | Shader | 5888 |
32 | Render Output Units | 96 |
48 | Texture Units | 184 |
12 | Raytracing Cores | 46 |
MemoryThe graphics memory of the ASUS Phoenix Radeon RX 6400 clocks at 2.000 GHz, which corresponds to a speed of 16.0 Gbps. The graphics memory speed of the ASUS ROG Strix GeForce RTX 3070 is 14.0 Gbps and the clock speed is 1.750 GHz. |
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4 GB | Memory Size | 8 GB |
GDDR6 | Memory Type | GDDR6 |
2.000 GHz | Memory Clock | 1.750 GHz |
16.0 Gbps | Memory Speed | 14.0 Gbps |
128 GB/s | Memory bandwidth | 448 GB/s |
64 bit | Memory Interface | 256 bit |
Clock SpeedsThe clock frequency of a graphics card determines the speed in connection with the graphics architecture. |
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1.923 GHz | Base Clock | 1.500 GHz |
2.321 GHz | Boost Clock | 1.755 GHz |
2.04 GHz | Avg (Game) Clock | 1.73 GHz |
Yes | Overclocking | Yes |
Thermal DesignThe ASUS Phoenix Radeon RX 6400 is powered by connectors. The TDP (Thermal Design Power) of the graphics card is 53 W. The ASUS ROG Strix GeForce RTX 3070 has 2 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 280 W. |
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53 W | TDP | 280 W |
-- | TDP (up) | 350 W |
97 °C | Tjunction max | 93 °C |
PCIe-Power | 2 x 8-Pin |
Cooler & FansThe ASUS Phoenix Radeon RX 6400 is equipped with a total of 1 Axial main fans. The ASUS ROG Strix GeForce RTX 3070 has 3 Axial main fans that cool the GPU and memory. |
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Axial | Fan-Type | Axial |
1 x 100 mm | Fan 1 | 3 x 100 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | 41-43 dB |
ConnectivityUp to 2 screens can be operated with the ASUS Phoenix Radeon RX 6400. The ASUS ROG Strix GeForce RTX 3070 supports the operation of a maximum of 4 monitors. |
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2 | Max. Displays | 4 |
2.3 | HDCP-Version | 2.3 |
1x HDMI v2.1 | HDMI Ports | 2x HDMI v2.1 |
1x DP v1.4a | DP Ports | 3x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetWith the ASUS Phoenix Radeon RX 6400 it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels. The maximum supported resolution of the ASUS ROG Strix GeForce RTX 3070 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 | ASUS Aura Sync |
Supported Video CodecsThe support and acceleration of certain video codecs can have a positive impact on the lower energy consumption and less waste heat from the graphics card. |
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Decode / Encode | h264 | Decode / Encode |
Decode / Encode | h265 / HEVC | Decode / Encode |
Decode | AV1 | Decode |
Decode / Encode | VP8 | Decode |
Decode / Encode | VP9 | Decode |
DimensionsThe ASUS Phoenix Radeon RX 6400 is connected to the system via PCIe 4.0 x 4 lanes and requires 2 PCIe-Slots space in the housing. The ASUS ROG Strix GeForce RTX 3070 needs the space of 3 PCIe-Slots in the case and has a PCIe 4.0 x 16 Lanes interface. |
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196 mm | Length | 319 mm |
129 mm | Height | 140 mm |
41 mm | Width | 58 mm |
2 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | 1750 g |
PCIe 4.0 x 4 | GPU Interface | PCIe 4.0 x 16 |
Additional dataThe ASUS Phoenix Radeon RX 6400 has been manufactured with a structure width of 6 nanometers since Q2/2022. The ASUS ROG Strix GeForce RTX 3070 came on the market in Q4/2020 and will have a structure width of 8 nanometers manufactured. |
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-- | Part-no | ROG-STRIX-RTX3070-8G-GAMING |
Q2/2022 | Release date | Q4/2020 |
159 $ (Reference) | Launch Price | 699 $ |
6 nm | Structure size | 8 nm |
data sheet | Documents | data sheet |
ASUS Phoenix Radeon RX 6400
4 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 3070
8 GB GDDR6 |
ASUS Phoenix Radeon RX 6400
4 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 3070
8 GB GDDR6 |
ASUS Phoenix Radeon RX 6400
4 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 3070
8 GB GDDR6 |
ASUS Phoenix Radeon RX 6400
4 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 3070
8 GB GDDR6 |
ASUS Phoenix Radeon RX 6400
4 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 3070
8 GB GDDR6 |
ASUS Phoenix Radeon RX 6400
4 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 3070
8 GB GDDR6 |
ASUS ROG Strix GeForce RTX 3070
8 GB GDDR6 |
ASUS ROG Strix GeForce RTX 3070
8 GB GDDR6 |
ASUS ROG Strix GeForce RTX 3070
8 GB GDDR6 |
ASUS Phoenix Radeon RX 6400
4 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 3070
8 GB GDDR6 |
ASUS Phoenix Radeon RX 6400
4 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 3070
8 GB GDDR6 |
ASUS Phoenix Radeon RX 6400
4 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 3070
8 GB GDDR6 |
ASUS Phoenix Radeon RX 6400
4 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 3070
8 GB GDDR6 |
ASUS Phoenix Radeon RX 6400
4 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 3070
8 GB GDDR6 |
ASUS Phoenix Radeon RX 6400
4 GB GDDR6 |
ASUS Phoenix Radeon RX 6400
4 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 3070
8 GB GDDR6 |