GPU comparison with benchmarksIn the gpu comparison between the PowerColor Red Devil Radeon RX 6800 XT and the INNO3D GeForce RTX 3080 iCHILL X4 LHR, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe PowerColor Red Devil Radeon RX 6800 XT is based on the AMD Radeon RX 6800 XT and has 4608 texture shaders and 72 execution units. INNO3D GeForce RTX 3080 iCHILL X4 LHR is based on NVIDIA GeForce RTX 3080 LHR, which has 8704 shaders and 68 execution units. |
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PowerColor Red Devil Radeon RX 6800 XT | GPU | INNO3D GeForce RTX 3080 iCHILL X4 LHR |
AMD Radeon RX 6800 XT | Based on | NVIDIA GeForce RTX 3080 LHR |
Navi 21 XT | GPU Chip | GA102-202-K1-A1 |
RDNA 2 | Architecture | Ampere |
72 | Streaming Multiprocessors | 68 |
4608 | Shader | 8704 |
128 | Render Output Units | 96 |
288 | Texture Units | 272 |
72 | Raytracing Cores | 68 |
MemoryThe PowerColor Red Devil Radeon RX 6800 XT has 16 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 512 GB/s. The INNO3D GeForce RTX 3080 iCHILL X4 LHR can access 10 GB GDDR6X graphics memory and thus achieves a memory bandwidth of 760 GB/s. |
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16 GB | Memory Size | 10 GB |
GDDR6 | Memory Type | GDDR6X |
2.000 GHz | Memory Clock | 1.188 GHz |
16.0 Gbps | Memory Speed | 19.0 Gbps |
512 GB/s | Memory bandwidth | 760 GB/s |
256 bit | Memory Interface | 320 bit |
Clock SpeedsThe PowerColor Red Devil Radeon RX 6800 XT clocks in the base with up to 1.900 GHz. The base frequency of the INNO3D GeForce RTX 3080 iCHILL X4 LHR is 1.440 GHz. |
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1.900 GHz | Base Clock | 1.440 GHz |
2.340 GHz | Boost Clock | 1.770 GHz |
2.09 GHz | Avg (Game) Clock | |
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the PowerColor Red Devil Radeon RX 6800 XT is 300 W. The graphics card is supplied with energy via the 2 x 8-Pin connector. The INNO3D GeForce RTX 3080 iCHILL X4 LHR has a TDP of 340 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors. |
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300 W | TDP | 340 W |
345 W | TDP (up) | 370 W |
100 °C | Tjunction max | 93 °C |
2 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe PowerColor Red Devil Radeon RX 6800 XT has a total of 3 Axial fans. The INNO3D GeForce RTX 3080 iCHILL X4 LHR has 3 Axial fans to cool the GPU and memory. |
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Axial | Fan-Type | Axial |
2 x 100 mm | Fan 1 | 3 x 90 mm |
1 x 90 mm | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
36-38 dB | Noise (Load) | 42-45 dB |
ConnectivityIn the connectivity category, we recorded the number of ports on a graphics card. A total of 4 screens can be connected to the PowerColor Red Devil Radeon RX 6800 XT. The INNO3D GeForce RTX 3080 iCHILL X4 LHR supports a maximum of 4 screens. |
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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 | 3x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe PowerColor Red Devil Radeon RX 6800 XT supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the INNO3D GeForce RTX 3080 iCHILL X4 LHR 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 |
Addressable LED | LED | ASUS Aura Sync, GIGABYTE RGB Fusion, MSI Mystic Light |
Supported Video CodecsThe support and acceleration of certain video codecs directly in the graphics card reduces the load when playing or creating videos. |
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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 PowerColor Red Devil Radeon RX 6800 XT is 320 mm long, 135 mm high and 62 mm wide. The INNO3D GeForce RTX 3080 iCHILL X4 LHR is 300 mm long, 135 mm high and -- wide. |
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320 mm | Length | 300 mm |
135 mm | Height | 135 mm |
62 mm | Width | -- |
3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
1610 g | Weight | -- |
PCIe 4.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataThe PowerColor Red Devil Radeon RX 6800 XT was released in Q1/2021 at a price of 799 $. The INNO3D GeForce RTX 3080 iCHILL X4 LHR was introduced in Q2/2021 at a price of 929 $. |
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AXRX 6800XT 16GBD6-3DHE/OC | Part-no | C30804-106XX-1810VA36H |
Q1/2021 | Release date | Q2/2021 |
799 $ | Launch Price | 929 $ |
7 nm | Structure size | 8 nm |
data sheet | Documents | data sheet |
PowerColor Red Devil Radeon RX 6800 XT
16 GB GDDR6 |
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INNO3D GeForce RTX 3080 iCHILL X4 LHR
10 GB GDDR6X |
PowerColor Red Devil Radeon RX 6800 XT
16 GB GDDR6 |
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INNO3D GeForce RTX 3080 iCHILL X4 LHR
10 GB GDDR6X |
PowerColor Red Devil Radeon RX 6800 XT
16 GB GDDR6 |
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INNO3D GeForce RTX 3080 iCHILL X4 LHR
10 GB GDDR6X |
PowerColor Red Devil Radeon RX 6800 XT
16 GB GDDR6 |
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INNO3D GeForce RTX 3080 iCHILL X4 LHR
10 GB GDDR6X |
PowerColor Red Devil Radeon RX 6800 XT
16 GB GDDR6 |
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INNO3D GeForce RTX 3080 iCHILL X4 LHR
10 GB GDDR6X |
PowerColor Red Devil Radeon RX 6800 XT
16 GB GDDR6 |
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INNO3D GeForce RTX 3080 iCHILL X4 LHR
10 GB GDDR6X |
PowerColor Red Devil Radeon RX 6800 XT
16 GB GDDR6 |
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INNO3D GeForce RTX 3080 iCHILL X4 LHR
10 GB GDDR6X |
PowerColor Red Devil Radeon RX 6800 XT
16 GB GDDR6 |
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INNO3D GeForce RTX 3080 iCHILL X4 LHR
10 GB GDDR6X |
PowerColor Red Devil Radeon RX 6800 XT
16 GB GDDR6 |
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INNO3D GeForce RTX 3080 iCHILL X4 LHR
10 GB GDDR6X |
PowerColor Red Devil Radeon RX 6800 XT
16 GB GDDR6 |
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INNO3D GeForce RTX 3080 iCHILL X4 LHR
10 GB GDDR6X |
PowerColor Red Devil Radeon RX 6800 XT
16 GB GDDR6 |
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INNO3D GeForce RTX 3080 iCHILL X4 LHR
10 GB GDDR6X |
PowerColor Red Devil Radeon RX 6800 XT
16 GB GDDR6 |
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INNO3D GeForce RTX 3080 iCHILL X4 LHR
10 GB GDDR6X |
PowerColor Red Devil Radeon RX 6800 XT
16 GB GDDR6 |
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INNO3D GeForce RTX 3080 iCHILL X4 LHR
10 GB GDDR6X |
PowerColor Red Devil Radeon RX 6800 XT
16 GB GDDR6 |
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INNO3D GeForce RTX 3080 iCHILL X4 LHR
10 GB GDDR6X |
PowerColor Red Devil Radeon RX 6800 XT
16 GB GDDR6 |
PowerColor Red Devil Radeon RX 6800 XT
16 GB GDDR6 |
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INNO3D GeForce RTX 3080 iCHILL X4 LHR
10 GB GDDR6X |