GALAX GeForce RTX 3080 EX Gamer (1-Click OC) LHR
vs
PowerColor Radeon RX 6800 Red Devil
GPU comparison with benchmarksThe GALAX GeForce RTX 3080 EX Gamer (1-Click OC) LHR has 8704 shader units and these clock a maximum of 1.77 GHz which results in an FP32 computing power of 30.81 TFLOPS.
The PowerColor Radeon RX 6800 Red Devil has 3840 shader units and these clock at a maximum of 2.19 GHz and achieve an FP32 computing power of 16.82 TFLOPS. |
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GPUThe GALAX GeForce RTX 3080 EX Gamer (1-Click OC) LHR is equipped with a graphics chip of the Ampere architecture, which has 68 streaming multiprocessors. The graphics card PowerColor Radeon RX 6800 Red Devil is based on the RDNA 2 architecture and is equipped with 60 execution units. |
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| GALAX GeForce RTX 3080 EX Gamer (1-Click OC) LHR | GPU | PowerColor Radeon RX 6800 Red Devil |
| NVIDIA GeForce RTX 3080 LHR | Based on | AMD Radeon RX 6800 |
| GA102-202-K1-A1 | GPU Chip | Navi 21 |
| Ampere | Architecture | RDNA 2 |
| 68 | Streaming Multiprocessors | 60 |
| 8704 | Shader | 3840 |
| 96 | Render Output Units | 96 |
| 272 | Texture Units | 240 |
| 68 | Raytracing Cores | 60 |
MemoryThe GALAX GeForce RTX 3080 EX Gamer (1-Click OC) LHR is equipped with a 10 GB large GDDR6X graphics memory, which is equipped with 1.188 GHz clocks. The PowerColor Radeon RX 6800 Red Devil has a 16 GB large GDDR6 graphics memory and the memory clock is 2.000GHz. |
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| 10 GB | Memory Size | 16 GB |
| GDDR6X | Memory Type | GDDR6 |
| 1.188 GHz | Memory Clock | 2.000 GHz |
| 19.0 Gbps | Memory Speed | 16.0 Gbps |
| 760 GB/s | Memory bandwidth | 512 GB/s |
| 320 bit | Memory Interface | 256 bit |
Clock SpeedsThe GALAX GeForce RTX 3080 EX Gamer (1-Click OC) LHR has a turbo clock of 1.770 GHz. The turbo frequency of the PowerColor Radeon RX 6800 Red Devil is 2.190 GHz. |
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| 1.440 GHz | Base Clock | 1.850 GHz |
| 1.770 GHz | Boost Clock | 2.190 GHz |
| 1.76 GHz | Avg (Game) Clock | 1.98 GHz |
| Yes | Overclocking | Yes |
Thermal DesignThe GALAX GeForce RTX 3080 EX Gamer (1-Click OC) LHR 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 93 °C. The PowerColor Radeon RX 6800 Red Devil 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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| 320 W | TDP | 250 W |
| 370 W | TDP (up) | 285 W |
| 93 °C | Tjunction max | 100 °C |
| 2 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the GALAX GeForce RTX 3080 EX Gamer (1-Click OC) LHR are cooled with a Air cooling. The PowerColor Radeon RX 6800 Red Devil is cooled by a Air cooling. |
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| Axial | Fan-Type | Axial |
| 1 x 102 mm | Fan 1 | 2 x 100 mm |
| 2 x 92 mm | Fan 2 | 1 x 90 mm |
| Air cooling | Cooler-Type | Air cooling |
| 0 dB | Noise (Idle) | 0 dB |
| -- | Noise (Load) | 36-37 dB |
ConnectivityThe GALAX GeForce RTX 3080 EX Gamer (1-Click OC) LHR supports the downward compatible copy protection HDCP in version 2.3. The PowerColor Radeon RX 6800 Red Devil 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 | 3x DP v1.4a |
| -- | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetThe GALAX GeForce RTX 3080 EX Gamer (1-Click OC) LHR supports the DirectX standard from Microsoft in version 12_2 (Ultimate). The PowerColor Radeon RX 6800 Red Devil 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 | 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 | VP8 | Decode / Encode |
| Decode | VP9 | Decode / Encode |
DimensionsThe GALAX GeForce RTX 3080 EX Gamer (1-Click OC) LHR is 58 mm wide and therefore needs the space of 3 PCIe-Slots in the case. The width of the PowerColor Radeon RX 6800 Red Devil is 58 mm and thus requires the space of 3 PCIe-Slots in the PC case. |
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| 330 mm | Length | 320 mm |
| 142 mm | Height | 135 mm |
| 58 mm | Width | 62 mm |
| 3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
| -- | Weight | -- |
| PCIe 4.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataManufactured using the 8 nanometer process, GALAX GeForce RTX 3080 EX Gamer (1-Click OC) LHR was released in Q2/2021. The PowerColor Radeon RX 6800 Red Devil published in Q4/2020 is manufactured with a structure width of 7 nanometers. |
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| 38NWM3MD1JEG | Part-no | AXRX 6800 16GBD6-3DHE/OC |
| Q2/2021 | Release date | Q4/2020 |
| 699 $ (Reference) | Launch Price | 749 $ |
| 8 nm | Structure size | 7 nm |
| data sheet | Documents | data sheet |
1.440 GHz, 10 GB (320 W TDP)
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1.850 GHz, 16 GB (250 W TDP)
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Benchmark results
3DMark Benchmark (DirectX, Raytracing)
3DMark is a benchmark program that determines the performance of certain components of a computer and then reports the performance as a numerical value.
Time Spy Extreme Graphics score
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GALAX GeForce RTX 3080 EX Gamer (1-Click OC) LHR
10 GB GDDR6X |
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PowerColor Radeon RX 6800 Red Devil
16 GB GDDR6 |
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Port Royal (Raytracing)
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GALAX GeForce RTX 3080 EX Gamer (1-Click OC) LHR
10 GB GDDR6X |
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PowerColor Radeon RX 6800 Red Devil
16 GB GDDR6 |
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Speed Way Graphics Score (Raytracing)
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GALAX GeForce RTX 3080 EX Gamer (1-Click OC) LHR
10 GB GDDR6X |
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PowerColor Radeon RX 6800 Red Devil
16 GB GDDR6 |
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Cyberpunk 2077
Cyberpunk 2077 was developed by CD Projekt Red and is based on the development studio's own REDengine 4. Ray tracing is switched off in our benchmarks.
3840x2160 (2160p)
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GALAX GeForce RTX 3080 EX Gamer (1-Click OC) LHR
10 GB GDDR6X |
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PowerColor Radeon RX 6800 Red Devil
16 GB GDDR6 |
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2560x1440 (1440p)
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GALAX GeForce RTX 3080 EX Gamer (1-Click OC) LHR
10 GB GDDR6X |
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PowerColor Radeon RX 6800 Red Devil
16 GB GDDR6 |
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1920x1080 (1080p)
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GALAX GeForce RTX 3080 EX Gamer (1-Click OC) LHR
10 GB GDDR6X |
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PowerColor Radeon RX 6800 Red Devil
16 GB GDDR6 |
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The Last of Us Part 1
The Last of Us Part One is a game released by Sony in June 2013 exclusively for the Playstation and released for the PC in early 2023. The benchmark values here were determined at high details.
3840x2160 (2160p)
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GALAX GeForce RTX 3080 EX Gamer (1-Click OC) LHR
10 GB GDDR6X |
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PowerColor Radeon RX 6800 Red Devil
16 GB GDDR6 |
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2560x1440 (1440p)
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GALAX GeForce RTX 3080 EX Gamer (1-Click OC) LHR
10 GB GDDR6X |
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PowerColor Radeon RX 6800 Red Devil
16 GB GDDR6 |
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1920x1080 (1080p)
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GALAX GeForce RTX 3080 EX Gamer (1-Click OC) LHR
10 GB GDDR6X |
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PowerColor Radeon RX 6800 Red Devil
16 GB GDDR6 |
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Battlefield 5
Battlefield 5 is a visually stunning game that is ideal as a graphics card benchmark. We test the game with maximum details on Windows 10.
3840x2160 (2160p)
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GALAX GeForce RTX 3080 EX Gamer (1-Click OC) LHR
10 GB GDDR6X |
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PowerColor Radeon RX 6800 Red Devil
16 GB GDDR6 |
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2560x1440 (1440p)
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GALAX GeForce RTX 3080 EX Gamer (1-Click OC) LHR
10 GB GDDR6X |
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PowerColor Radeon RX 6800 Red Devil
16 GB GDDR6 |
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1920x1080 (1080p)
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GALAX GeForce RTX 3080 EX Gamer (1-Click OC) LHR
10 GB GDDR6X |
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PowerColor Radeon RX 6800 Red Devil
16 GB GDDR6 |
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Geekbench 6 (OpenCL, Vulkan, Metal)
Geekbench 6 is a cross-platform benchmark for main processors, which also carries out 3 different graphics benchmarks and outputs them in the form of a numerical value.
Geekbench 6 - OpenCL
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GALAX GeForce RTX 3080 EX Gamer (1-Click OC) LHR
10 GB GDDR6X |
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PowerColor Radeon RX 6800 Red Devil
16 GB GDDR6 |
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Geekbench 6 - Vulkan
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GALAX GeForce RTX 3080 EX Gamer (1-Click OC) LHR
10 GB GDDR6X |
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PowerColor Radeon RX 6800 Red Devil
16 GB GDDR6 |
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Geekbench 6 - Metal
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PowerColor Radeon RX 6800 Red Devil
16 GB GDDR6 |
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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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GALAX GeForce RTX 3080 EX Gamer (1-Click OC) LHR
10 GB GDDR6X |
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PowerColor Radeon RX 6800 Red Devil
16 GB GDDR6 |
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