GPU comparison with benchmarksThe ASRock Radeon RX 6900 XT OC Formula 16GB has 5120 shader units and these clock a maximum of 2.48 GHz which results in an FP32 computing power of 25.34 TFLOPS.
The PowerColor Radeon RX 5700 XT Red Devil Limited Edition has 2560 shader units and these clock at a maximum of 2.01 GHz and achieve an FP32 computing power of 10.29 TFLOPS. |
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GPUThe ASRock Radeon RX 6900 XT OC Formula 16GB is equipped with a graphics chip of the RDNA 2 architecture, which has 80 streaming multiprocessors. The graphics card PowerColor Radeon RX 5700 XT Red Devil Limited Edition is based on the RDNA 1 architecture and is equipped with 40 execution units. |
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ASRock Radeon RX 6900 XT OC Formula 16GB | GPU | PowerColor Radeon RX 5700 XT Red Devil Limited Edition |
AMD Radeon RX 6900 XT | Based on | AMD Radeon RX 5700 XT |
Navi 21 | GPU Chip | Navi 10 XT |
RDNA 2 | Architecture | RDNA 1 |
80 | Streaming Multiprocessors | 40 |
5120 | Shader | 2560 |
128 | Render Output Units | 64 |
320 | Texture Units | 160 |
80 | Raytracing Cores | 0 |
MemoryThe ASRock Radeon RX 6900 XT OC Formula 16GB is equipped with a 16 GB large GDDR6 graphics memory, which is equipped with 2.000 GHz clocks. The PowerColor Radeon RX 5700 XT Red Devil Limited Edition has a 8 GB large GDDR6 graphics memory and the memory clock is 1.750GHz. |
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16 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 |
512 GB/s | Memory bandwidth | 448 GB/s |
256 bit | Memory Interface | 256 bit |
Clock SpeedsThe ASRock Radeon RX 6900 XT OC Formula 16GB has a turbo clock of 2.475 GHz. The turbo frequency of the PowerColor Radeon RX 5700 XT Red Devil Limited Edition is 2.010 GHz. |
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2.125 GHz | Base Clock | 1.770 GHz |
2.475 GHz | Boost Clock | 2.010 GHz |
2.37 GHz | Avg (Game) Clock | 1.91 GHz |
Yes | Overclocking | Yes |
Thermal DesignThe ASRock Radeon RX 6900 XT OC Formula 16GB has 3 x 8-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 100 °C. The PowerColor Radeon RX 5700 XT Red Devil Limited Edition is equipped with a 2 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 99 °C. |
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300 W | TDP | 225 W |
345 W | TDP (up) | 335 W |
100 °C | Tjunction max | 99 °C |
3 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the ASRock Radeon RX 6900 XT OC Formula 16GB are cooled with a Air cooling. The PowerColor Radeon RX 5700 XT Red Devil Limited Edition is cooled by a Air cooling. |
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Axial | Fan-Type | Axial |
3 x 100 mm | Fan 1 | 3 x 90 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | 43 dB |
ConnectivityThe ASRock Radeon RX 6900 XT OC Formula 16GB supports the downward compatible copy protection HDCP in version 2.3. The PowerColor Radeon RX 5700 XT Red Devil Limited Edition supports HDCP in version 2.3 and all previous versions. |
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4 | Max. Displays | 4 |
2.3 | HDCP-Version | 2.3 |
1x HDMI v2.1 | HDMI Ports | 1x HDMI v2.0b |
3x DP v1.4a | DP Ports | 3x DP v1.4 |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe ASRock Radeon RX 6900 XT OC Formula 16GB supports the DirectX standard from Microsoft in version 12_2 (Ultimate). The PowerColor Radeon RX 5700 XT Red Devil Limited Edition supports Microsoft's DirectX version 12_2 (Ultimate). |
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7680x4320 | Max. resolution | 7680x4320 |
12_2 (Ultimate) | DirectX | 12_2 (Ultimate) |
Yes | Raytracing | No |
Yes | DLSS / FSR | Yes |
Addressable LED | LED | Addressable LED |
Supported Video CodecsThis area lists which video codecs can be decoded or encoded by the graphics cards in hardware. As a result, the power consumption can be reduced due to a lower processor load. |
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Decode / Encode | h264 | Decode / Encode |
Decode / Encode | h265 / HEVC | Decode / Encode |
Decode | AV1 | No |
Decode / Encode | VP8 | Decode |
Decode / Encode | VP9 | Decode / Encode |
DimensionsThe ASRock Radeon RX 6900 XT OC Formula 16GB is 61 mm wide and therefore needs the space of 3 PCIe-Slots in the case. The width of the PowerColor Radeon RX 5700 XT Red Devil Limited Edition is 61 mm and thus requires the space of 3 PCIe-Slots in the PC case. |
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332 mm | Length | 300 mm |
137 mm | Height | 132 mm |
61 mm | Width | 53 mm |
3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
1784 g | Weight | -- |
PCIe 4.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataManufactured using the 7 nanometer process, ASRock Radeon RX 6900 XT OC Formula 16GB was released in Q2/2021. The PowerColor Radeon RX 5700 XT Red Devil Limited Edition published in Q3/2019 is manufactured with a structure width of 7 nanometers. |
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RX6900XT OCF 16G | Part-no | AXRX 5700 XT 8GBD6-3DHEP/OC PowerCo |
Q2/2021 | Release date | Q3/2019 |
999 $ (Reference) | Launch Price | 469 $ |
7 nm | Structure size | 7 nm |
data sheet | Documents | data sheet |
ASRock Radeon RX 6900 XT OC Formula 16GB
16 GB GDDR6 |
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PowerColor Radeon RX 5700 XT Red Devil Limited Edition
8 GB GDDR6 |
ASRock Radeon RX 6900 XT OC Formula 16GB
16 GB GDDR6 |
ASRock Radeon RX 6900 XT OC Formula 16GB
16 GB GDDR6 |
ASRock Radeon RX 6900 XT OC Formula 16GB
16 GB GDDR6 |
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PowerColor Radeon RX 5700 XT Red Devil Limited Edition
8 GB GDDR6 |
ASRock Radeon RX 6900 XT OC Formula 16GB
16 GB GDDR6 |
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PowerColor Radeon RX 5700 XT Red Devil Limited Edition
8 GB GDDR6 |
ASRock Radeon RX 6900 XT OC Formula 16GB
16 GB GDDR6 |
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PowerColor Radeon RX 5700 XT Red Devil Limited Edition
8 GB GDDR6 |
ASRock Radeon RX 6900 XT OC Formula 16GB
16 GB GDDR6 |
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PowerColor Radeon RX 5700 XT Red Devil Limited Edition
8 GB GDDR6 |
ASRock Radeon RX 6900 XT OC Formula 16GB
16 GB GDDR6 |
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PowerColor Radeon RX 5700 XT Red Devil Limited Edition
8 GB GDDR6 |
ASRock Radeon RX 6900 XT OC Formula 16GB
16 GB GDDR6 |
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PowerColor Radeon RX 5700 XT Red Devil Limited Edition
8 GB GDDR6 |
ASRock Radeon RX 6900 XT OC Formula 16GB
16 GB GDDR6 |
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PowerColor Radeon RX 5700 XT Red Devil Limited Edition
8 GB GDDR6 |
ASRock Radeon RX 6900 XT OC Formula 16GB
16 GB GDDR6 |
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PowerColor Radeon RX 5700 XT Red Devil Limited Edition
8 GB GDDR6 |
ASRock Radeon RX 6900 XT OC Formula 16GB
16 GB GDDR6 |
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PowerColor Radeon RX 5700 XT Red Devil Limited Edition
8 GB GDDR6 |
ASRock Radeon RX 6900 XT OC Formula 16GB
16 GB GDDR6 |
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PowerColor Radeon RX 5700 XT Red Devil Limited Edition
8 GB GDDR6 |
ASRock Radeon RX 6900 XT OC Formula 16GB
16 GB GDDR6 |
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PowerColor Radeon RX 5700 XT Red Devil Limited Edition
8 GB GDDR6 |
ASRock Radeon RX 6900 XT OC Formula 16GB
16 GB GDDR6 |
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PowerColor Radeon RX 5700 XT Red Devil Limited Edition
8 GB GDDR6 |
ASRock Radeon RX 6900 XT OC Formula 16GB
16 GB GDDR6 |
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PowerColor Radeon RX 5700 XT Red Devil Limited Edition
8 GB GDDR6 |