GPU comparison with benchmarksThe ASUS Dual GeForce RTX 5070 OC Edition is based on the NVIDIA GeForce RTX 5070 (Blackwell) and has 12 GB GDDR7 graphics memory with a bandwidth of 672 GB/s.
The PowerColor Hellhound Radeon RX 9070 XT 16GB is based on the AMD Radeon RX 9070 XT (RDNA 4) and has 16 GB GDDR6 graphics memory with a bandwidth of 645 GB/s. |
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GPUThe ASUS Dual GeForce RTX 5070 OC Edition has the GB205-300-A1 graphics chip installed, which is based on the Blackwell architecture. The PowerColor Hellhound Radeon RX 9070 XT 16GB is based on the graphics chip Navi 48 XTX, which comes from the RDNA 4 architecture. |
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| ASUS Dual GeForce RTX 5070 OC Edition | GPU | PowerColor Hellhound Radeon RX 9070 XT 16GB |
| NVIDIA GeForce RTX 5070 | Based on | AMD Radeon RX 9070 XT |
| GB205-300-A1 | GPU Chip | Navi 48 XTX |
| Blackwell | Architecture | RDNA 4 |
| 48 | Streaming Multiprocessors | 64 |
| 6144 | Shader | 4096 |
| 64 | Render Output Units | 128 |
| 192 | Texture Units | 256 |
| 48 | Raytracing Cores | 64 |
MemoryThe graphics memory of the ASUS Dual GeForce RTX 5070 OC Edition clocks at 1.750 GHz, which corresponds to a speed of 28.0 Gbps. The graphics memory speed of the PowerColor Hellhound Radeon RX 9070 XT 16GB is 20.1 Gbps and the clock speed is 2.518 GHz. |
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| 12 GB | Memory Size | 16 GB |
| GDDR7 | Memory Type | GDDR6 |
| 1.750 GHz | Memory Clock | 2.518 GHz |
| 28.0 Gbps | Memory Speed | 20.1 Gbps |
| 672 GB/s | Memory bandwidth | 645 GB/s |
| 192 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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| 2.165 GHz | Base Clock | 1.660 GHz |
| 2.572 GHz | Boost Clock | 3.010 GHz |
| Avg (Game) Clock | 2.46 GHz | |
| Yes | Overclocking | Yes |
Thermal DesignThe ASUS Dual GeForce RTX 5070 OC Edition is powered by 1 x 16-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 250 W (Reference). The PowerColor Hellhound Radeon RX 9070 XT 16GB has 2 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 304 W (Reference). |
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| 250 W (Reference) | TDP | 304 W (Reference) |
| -- | TDP (up) | -- |
| 85 °C | Tjunction max | 92 °C |
| 1 x 16-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe ASUS Dual GeForce RTX 5070 OC Edition is equipped with a total of 2 Axial main fans. The PowerColor Hellhound Radeon RX 9070 XT 16GB has 3 Axial main fans that cool the GPU and memory. |
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| Axial | Fan-Type | Axial |
| 2 x 100 mm | Fan 1 | 2 x 100 mm |
| -- | Fan 2 | 1 x 90 mm |
| Air cooling | Cooler-Type | Air cooling |
| 0 dB | Noise (Idle) | 0 dB |
| -- | Noise (Load) | -- |
ConnectivityUp to 4 screens can be operated with the ASUS Dual GeForce RTX 5070 OC Edition. The PowerColor Hellhound Radeon RX 9070 XT 16GB supports the operation of a maximum of 4 monitors. |
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| 4 | Max. Displays | 4 |
| 2.3 | HDCP-Version | 2.3 |
| 1x HDMI v2.1b | HDMI Ports | 1x HDMI v2.1b |
| 3x DP v2.1b | DP Ports | 3x DP v2.1a |
| -- | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetWith the ASUS Dual GeForce RTX 5070 OC Edition it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels. The maximum supported resolution of the PowerColor Hellhound Radeon RX 9070 XT 16GB 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 | Addressable LED |
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 / Encode | AV1 | Decode / Encode |
| Decode / Encode | VP8 | Decode / Encode |
| Decode / Encode | VP9 | Decode / Encode |
DimensionsThe ASUS Dual GeForce RTX 5070 OC Edition is connected to the system via PCIe 5 x 16 lanes and requires 3 PCIe-Slots space in the housing. The PowerColor Hellhound Radeon RX 9070 XT 16GB needs the space of 3 PCIe-Slots in the case and has a PCIe 5 x 16 Lanes interface. |
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| 249 mm | Length | 327 mm |
| 126 mm | Height | 128 mm |
| 51 mm | Width | 49 mm |
| 3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
| -- | Weight | -- |
| PCIe 5 x 16 | GPU Interface | PCIe 5 x 16 |
| Yes | SFF-Ready | No |
Additional dataThe ASUS Dual GeForce RTX 5070 OC Edition has been manufactured with a structure width of 5 nanometers since Q2/2025. The PowerColor Hellhound Radeon RX 9070 XT 16GB came on the market in Q2/2025 and will have a structure width of 4 nanometers manufactured. |
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| DUAL-RTX5070-O12G | Part-no | RX9070XT 16G-L/OC |
| Q2/2025 | Release date | Q2/2025 |
| 549 $ (Reference) | Launch Price | 599 $ (Reference) |
| 5 nm | Structure size | 4 nm |
| data sheet | Documents | data sheet |
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ASUS Dual GeForce RTX 5070 OC Edition
12 GB GDDR7 |
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ASUS Dual GeForce RTX 5070 OC Edition
12 GB GDDR7 |
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ASUS Dual GeForce RTX 5070 OC Edition
12 GB GDDR7 |
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ASUS Dual GeForce RTX 5070 OC Edition
12 GB GDDR7 |
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ASUS Dual GeForce RTX 5070 OC Edition
12 GB GDDR7 |
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ASUS Dual GeForce RTX 5070 OC Edition
12 GB GDDR7 |
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ASUS Dual GeForce RTX 5070 OC Edition
12 GB GDDR7 |
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PowerColor Hellhound Radeon RX 9070 XT 16GB
16 GB GDDR6 |
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