GPU comparison with benchmarksThe ASUS ROG Strix Radeon RX 6800 OC has 3840 shader units and these clock a maximum of 2.19 GHz which results in an FP32 computing power of 16.82 TFLOPS.
The ASUS ROG Strix GeForce RTX 3080 has 8704 shader units and these clock at a maximum of 1.74 GHz and achieve an FP32 computing power of 30.29 TFLOPS. |
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GPUThe ASUS ROG Strix Radeon RX 6800 OC is equipped with a graphics chip of the RDNA 2 architecture, which has 60 streaming multiprocessors. The graphics card ASUS ROG Strix GeForce RTX 3080 is based on the Ampere architecture and is equipped with 68 execution units. |
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ASUS ROG Strix Radeon RX 6800 OC | GPU | ASUS ROG Strix GeForce RTX 3080 |
AMD Radeon RX 6800 | Based on | NVIDIA GeForce RTX 3080 |
Navi 21 | GPU Chip | GA102-200-K1-A1 |
RDNA 2 | Architecture | Ampere |
60 | Streaming Multiprocessors | 68 |
3840 | Shader | 8704 |
96 | Render Output Units | 96 |
240 | Texture Units | 272 |
60 | Raytracing Cores | 68 |
MemoryThe ASUS ROG Strix Radeon RX 6800 OC is equipped with a 16 GB large GDDR6 graphics memory, which is equipped with 2.000 GHz clocks. The ASUS ROG Strix GeForce RTX 3080 has a 10 GB large GDDR6X graphics memory and the memory clock is 1.188GHz. |
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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 ASUS ROG Strix Radeon RX 6800 OC has a turbo clock of 2.190 GHz. The turbo frequency of the ASUS ROG Strix GeForce RTX 3080 is 1.740 GHz. |
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1.850 GHz | Base Clock | 1.440 GHz |
2.190 GHz | Boost Clock | 1.740 GHz |
1.98 GHz | Avg (Game) Clock | 1.71 GHz |
Yes | Overclocking | Yes |
Thermal DesignThe ASUS ROG Strix Radeon RX 6800 OC 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 ASUS ROG Strix GeForce RTX 3080 is equipped with a 3 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 93 °C. |
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250 W | TDP | 370 W |
285 W | TDP (up) | 450 W |
100 °C | Tjunction max | 93 °C |
2 x 8-Pin | PCIe-Power | 3 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the ASUS ROG Strix Radeon RX 6800 OC are cooled with a Air cooling. The ASUS ROG Strix GeForce RTX 3080 is cooled by a Air cooling. |
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Axial | Fan-Type | Axial |
3 x 100 mm | Fan 1 | 3 x 100 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
35 dB | Noise (Load) | 42 dB |
ConnectivityThe ASUS ROG Strix Radeon RX 6800 OC supports the downward compatible copy protection HDCP in version 2.3. The ASUS ROG Strix GeForce RTX 3080 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 | 2x HDMI v2.1 |
3x DP v1.4a | DP Ports | 3x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe ASUS ROG Strix Radeon RX 6800 OC supports the DirectX standard from Microsoft in version 12_2 (Ultimate). The ASUS ROG Strix GeForce RTX 3080 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 |
ASUS Aura Sync | LED | ASUS Aura Sync |
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 |
Decode / Encode | VP9 | Decode |
DimensionsThe ASUS ROG Strix Radeon RX 6800 OC is 57 mm wide and therefore needs the space of 3 PCIe-Slots in the case. The width of the ASUS ROG Strix GeForce RTX 3080 is 57 mm and thus requires the space of 3 PCIe-Slots in the PC case. |
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320 mm | Length | 318 mm |
129 mm | Height | 140 mm |
57 mm | Width | -- |
3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | 1900 g |
PCIe 4.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataManufactured using the 7 nanometer process, ASUS ROG Strix Radeon RX 6800 OC was released in Q4/2020. The ASUS ROG Strix GeForce RTX 3080 published in Q3/2020 is manufactured with a structure width of 8 nanometers. |
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ROG-STRIX-RX6800-O16G-GAMING | Part-no | ROG-STRIX-RTX3080-10G-GAMING |
Q4/2020 | Release date | Q3/2020 |
799 $ | Launch Price | 799 $ |
7 nm | Structure size | 8 nm |
data sheet | Documents | data sheet |
ASUS ROG Strix Radeon RX 6800 OC
16 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 3080
10 GB GDDR6X |
ASUS ROG Strix Radeon RX 6800 OC
16 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 3080
10 GB GDDR6X |
ASUS ROG Strix Radeon RX 6800 OC
16 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 3080
10 GB GDDR6X |
ASUS ROG Strix Radeon RX 6800 OC
16 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 3080
10 GB GDDR6X |
ASUS ROG Strix Radeon RX 6800 OC
16 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 3080
10 GB GDDR6X |
ASUS ROG Strix Radeon RX 6800 OC
16 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 3080
10 GB GDDR6X |
ASUS ROG Strix Radeon RX 6800 OC
16 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 3080
10 GB GDDR6X |
ASUS ROG Strix Radeon RX 6800 OC
16 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 3080
10 GB GDDR6X |
ASUS ROG Strix Radeon RX 6800 OC
16 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 3080
10 GB GDDR6X |
ASUS ROG Strix Radeon RX 6800 OC
16 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 3080
10 GB GDDR6X |
ASUS ROG Strix Radeon RX 6800 OC
16 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 3080
10 GB GDDR6X |
ASUS ROG Strix Radeon RX 6800 OC
16 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 3080
10 GB GDDR6X |
ASUS ROG Strix Radeon RX 6800 OC
16 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 3080
10 GB GDDR6X |
ASUS ROG Strix Radeon RX 6800 OC
16 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 3080
10 GB GDDR6X |
ASUS ROG Strix Radeon RX 6800 OC
16 GB GDDR6 |
ASUS ROG Strix Radeon RX 6800 OC
16 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 3080
10 GB GDDR6X |