GPU comparison with benchmarksThe ASRock Radeon RX 6700 XT Challenger D 12GB has 2560 shader units and these clock a maximum of 2.58 GHz which results in an FP32 computing power of 13.21 TFLOPS.
The AMD Radeon RX 6800 XT has 4608 shader units and these clock at a maximum of 2.25 GHz and achieve an FP32 computing power of 20.74 TFLOPS. |
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GPUThe ASRock Radeon RX 6700 XT Challenger D 12GB is equipped with a graphics chip of the RDNA 2 architecture, which has 40 streaming multiprocessors. The graphics card AMD Radeon RX 6800 XT is based on the RDNA 2 architecture and is equipped with 72 execution units. |
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ASRock Radeon RX 6700 XT Challenger D 12GB | GPU | AMD Radeon RX 6800 XT |
AMD Radeon RX 6700 XT | Based on | AMD Radeon RX 6800 XT |
Navi 22 XT | GPU Chip | Navi 21 XT |
RDNA 2 | Architecture | RDNA 2 |
40 | Streaming Multiprocessors | 72 |
2560 | Shader | 4608 |
64 | Render Output Units | 128 |
160 | Texture Units | 288 |
40 | Raytracing Cores | 72 |
MemoryThe ASRock Radeon RX 6700 XT Challenger D 12GB is equipped with a 12 GB large GDDR6 graphics memory, which is equipped with 2.000 GHz clocks. The AMD Radeon RX 6800 XT has a 16 GB large GDDR6 graphics memory and the memory clock is 2.000GHz. |
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12 GB | Memory Size | 16 GB |
GDDR6 | Memory Type | GDDR6 |
2.000 GHz | Memory Clock | 2.000 GHz |
16.0 Gbps | Memory Speed | 16.0 Gbps |
384 GB/s | Memory bandwidth | 512 GB/s |
192 bit | Memory Interface | 256 bit |
Clock SpeedsThe ASRock Radeon RX 6700 XT Challenger D 12GB has a turbo clock of 2.581 GHz. The turbo frequency of the AMD Radeon RX 6800 XT is 2.250 GHz. |
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2.321 GHz | Base Clock | 1.825 GHz |
2.581 GHz | Boost Clock | 2.250 GHz |
2.42 GHz | Avg (Game) Clock | 2.02 GHz |
Yes | Overclocking | Yes |
Thermal DesignThe ASRock Radeon RX 6700 XT Challenger D 12GB has 2 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 AMD Radeon RX 6800 XT is equipped with a 2 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 100 °C. |
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230 W | TDP | 300 W |
-- | TDP (up) | 345 W |
100 °C | Tjunction max | 100 °C |
2 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the ASRock Radeon RX 6700 XT Challenger D 12GB are cooled with a Air cooling. The AMD Radeon RX 6800 XT is cooled by a Air cooling. |
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Axial | Fan-Type | Axial |
2 x 100 mm | Fan 1 | 3 x 80 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | 37 dB |
ConnectivityThe ASRock Radeon RX 6700 XT Challenger D 12GB supports the downward compatible copy protection HDCP in version 2.3. The AMD Radeon RX 6800 XT 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 v2.1 |
3x DP v1.4a | DP Ports | 2x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | 1 |
FeaturesetThe ASRock Radeon RX 6700 XT Challenger D 12GB supports the DirectX standard from Microsoft in version 12_2 (Ultimate). The AMD Radeon RX 6800 XT 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 | Yes |
Yes | DLSS / FSR | Yes |
Addressable LED | LED | Non 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 | Decode |
Decode / Encode | VP8 | Decode / Encode |
Decode / Encode | VP9 | Decode / Encode |
DimensionsThe ASRock Radeon RX 6700 XT Challenger D 12GB is 41 mm wide and therefore needs the space of 3 PCIe-Slots in the case. The width of the AMD Radeon RX 6800 XT is 41 mm and thus requires the space of 3 PCIe-Slots in the PC case. |
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269 mm | Length | 270 mm |
134 mm | Height | 120 mm |
41 mm | Width | -- |
2 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
784 g | Weight | 1503 g |
PCIe 4.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataManufactured using the 7 nanometer process, ASRock Radeon RX 6700 XT Challenger D 12GB was released in Q1/2021. The AMD Radeon RX 6800 XT published in Q4/2020 is manufactured with a structure width of 7 nanometers. |
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RX6700XT CLD 12G | Part-no | -- |
Q1/2021 | Release date | Q4/2020 |
479 $ (Reference) | Launch Price | 799 $ |
7 nm | Structure size | 7 nm |
data sheet | Documents | data sheet |
ASRock Radeon RX 6700 XT Challenger D 12GB
12 GB GDDR6 |
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AMD Radeon RX 6800 XT
16 GB GDDR6 |
ASRock Radeon RX 6700 XT Challenger D 12GB
12 GB GDDR6 |
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AMD Radeon RX 6800 XT
16 GB GDDR6 |
ASRock Radeon RX 6700 XT Challenger D 12GB
12 GB GDDR6 |
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AMD Radeon RX 6800 XT
16 GB GDDR6 |
ASRock Radeon RX 6700 XT Challenger D 12GB
12 GB GDDR6 |
|||
AMD Radeon RX 6800 XT
16 GB GDDR6 |
ASRock Radeon RX 6700 XT Challenger D 12GB
12 GB GDDR6 |
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AMD Radeon RX 6800 XT
16 GB GDDR6 |
ASRock Radeon RX 6700 XT Challenger D 12GB
12 GB GDDR6 |
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AMD Radeon RX 6800 XT
16 GB GDDR6 |
AMD Radeon RX 6800 XT
16 GB GDDR6 |
ASRock Radeon RX 6700 XT Challenger D 12GB
12 GB GDDR6 |
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AMD Radeon RX 6800 XT
16 GB GDDR6 |
ASRock Radeon RX 6700 XT Challenger D 12GB
12 GB GDDR6 |
|||
AMD Radeon RX 6800 XT
16 GB GDDR6 |
ASRock Radeon RX 6700 XT Challenger D 12GB
12 GB GDDR6 |
|||
AMD Radeon RX 6800 XT
16 GB GDDR6 |
ASRock Radeon RX 6700 XT Challenger D 12GB
12 GB GDDR6 |
|||
AMD Radeon RX 6800 XT
16 GB GDDR6 |
ASRock Radeon RX 6700 XT Challenger D 12GB
12 GB GDDR6 |
|||
AMD Radeon RX 6800 XT
16 GB GDDR6 |
ASRock Radeon RX 6700 XT Challenger D 12GB
12 GB GDDR6 |
|||
AMD Radeon RX 6800 XT
16 GB GDDR6 |
ASRock Radeon RX 6700 XT Challenger D 12GB
12 GB GDDR6 |
|||
AMD Radeon RX 6800 XT
16 GB GDDR6 |
ASRock Radeon RX 6700 XT Challenger D 12GB
12 GB GDDR6 |
|||
AMD Radeon RX 6800 XT
16 GB GDDR6 |
ASRock Radeon RX 6700 XT Challenger D 12GB
12 GB GDDR6 |
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AMD Radeon RX 6800 XT
16 GB GDDR6 |