ASUS Prime Radeon RX 9070 OC Edition 16GB
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ASRock Radeon RX 9070 XT Steel Legend 16GB
GPU comparison with benchmarksThe ASUS Prime Radeon RX 9070 OC Edition 16GB is based on the AMD Radeon RX 9070 (RDNA 4) and has 16 GB GDDR6 graphics memory with a bandwidth of 645 GB/s.
The ASRock Radeon RX 9070 XT Steel Legend 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 Prime Radeon RX 9070 OC Edition 16GB has the Navi 48 XT graphics chip installed, which is based on the RDNA 4 architecture. The ASRock Radeon RX 9070 XT Steel Legend 16GB is based on the graphics chip Navi 48 XTX, which comes from the RDNA 4 architecture. |
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| ASUS Prime Radeon RX 9070 OC Edition 16GB | GPU | ASRock Radeon RX 9070 XT Steel Legend 16GB |
| AMD Radeon RX 9070 | Based on | AMD Radeon RX 9070 XT |
| Navi 48 XT | GPU Chip | Navi 48 XTX |
| RDNA 4 | Architecture | RDNA 4 |
| 56 | Streaming Multiprocessors | 64 |
| 3584 | Shader | 4096 |
| 128 | Render Output Units | 128 |
| 224 | Texture Units | 256 |
| 56 | Raytracing Cores | 64 |
MemoryThe graphics memory of the ASUS Prime Radeon RX 9070 OC Edition 16GB clocks at 2.518 GHz, which corresponds to a speed of 20.1 Gbps. The graphics memory speed of the ASRock Radeon RX 9070 XT Steel Legend 16GB is 20.1 Gbps and the clock speed is 2.518 GHz. |
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| 16 GB | Memory Size | 16 GB |
| GDDR6 | Memory Type | GDDR6 |
| 2.518 GHz | Memory Clock | 2.518 GHz |
| 20.1 Gbps | Memory Speed | 20.1 Gbps |
| 645 GB/s | Memory bandwidth | 645 GB/s |
| 256 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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| 1.330 GHz | Base Clock | 1.660 GHz |
| 2.610 GHz | Boost Clock | 2.970 GHz |
| 2.14 GHz | Avg (Game) Clock | 2.40 GHz |
| Yes | Overclocking | Yes |
Thermal DesignThe ASUS Prime Radeon RX 9070 OC Edition 16GB is powered by 2 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 220 W (Reference). The ASRock Radeon RX 9070 XT Steel Legend 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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| 220 W (Reference) | TDP | 304 W (Reference) |
| -- | TDP (up) | -- |
| 85 °C | Tjunction max | 92 °C |
| 2 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe ASUS Prime Radeon RX 9070 OC Edition 16GB is equipped with a total of 3 Axial main fans. The ASRock Radeon RX 9070 XT Steel Legend 16GB has 3 Axial main fans that cool the GPU and memory. |
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| Axial | Fan-Type | Axial |
| 3 x 92 mm | Fan 1 | 3 x 90 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| 0 dB | Noise (Idle) | 0 dB |
| -- | Noise (Load) | -- |
ConnectivityUp to 4 screens can be operated with the ASUS Prime Radeon RX 9070 OC Edition 16GB. The ASRock Radeon RX 9070 XT Steel Legend 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 v2.1a | DP Ports | 3x DP v2.1a |
| -- | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetWith the ASUS Prime Radeon RX 9070 OC Edition 16GB it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels. The maximum supported resolution of the ASRock Radeon RX 9070 XT Steel Legend 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 Prime Radeon RX 9070 OC Edition 16GB is connected to the system via PCIe 5 x 16 lanes and requires 3 PCIe-Slots space in the housing. The ASRock Radeon RX 9070 XT Steel Legend 16GB needs the space of 3 PCIe-Slots in the case and has a PCIe 5 x 16 Lanes interface. |
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| 312 mm | Length | 298 mm |
| 130 mm | Height | 131 mm |
| 50 mm | Width | 58 mm |
| 3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
| -- | Weight | 1155 g |
| PCIe 5 x 16 | GPU Interface | PCIe 5 x 16 |
| No | SFF-Ready | No |
Additional dataThe ASUS Prime Radeon RX 9070 OC Edition 16GB has been manufactured with a structure width of 4 nanometers since Q2/2025. The ASRock Radeon RX 9070 XT Steel Legend 16GB came on the market in Q2/2025 and will have a structure width of 4 nanometers manufactured. |
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| PRIME-RX9070-O16G | Part-no | RX9070XT SL 16G |
| Q2/2025 | Release date | Q2/2025 |
| 549 $ (Reference) | Launch Price | 599 $ (Reference) |
| 4 nm | Structure size | 4 nm |
| data sheet | Documents | data sheet |
1.330 GHz, 16 GB (-- TDP)
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1.660 GHz, 16 GB (-- TDP)
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Benchmark results
FP32 Performance (Single-precision TFLOPS)
The theoretical computing power of the graphics card with single precision (32 bit) in TFLOPS indicates how many trillion FP32 floating point operations the graphics card (GPU) can perform per second.
FP32 (TFLOPS)
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ASUS Prime Radeon RX 9070 OC Edition 16GB
16 GB GDDR6 |
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ASRock Radeon RX 9070 XT Steel Legend 16GB
16 GB GDDR6 |
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