GPU comparison with benchmarksThe ASUS TUF GAMING Radeon RX 6900 XT OC has 5120 shader units and these clock a maximum of 2.34 GHz which results in an FP32 computing power of 23.96 TFLOPS.
The Palit GeForce RTX 3080 GameRock OC V1 LHR has 8704 shader units and these clock at a maximum of 1.86 GHz and achieve an FP32 computing power of 32.38 TFLOPS. |
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GPUThe ASUS TUF GAMING Radeon RX 6900 XT OC is equipped with a graphics chip of the RDNA 2 architecture, which has 80 streaming multiprocessors. The graphics card Palit GeForce RTX 3080 GameRock OC V1 LHR is based on the Ampere architecture and is equipped with 68 execution units. |
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ASUS TUF GAMING Radeon RX 6900 XT OC | GPU | Palit GeForce RTX 3080 GameRock OC V1 LHR |
AMD Radeon RX 6900 XT | Based on | NVIDIA GeForce RTX 3080 LHR |
Navi 21 | GPU Chip | GA102-202-K1-A1 |
RDNA 2 | Architecture | Ampere |
80 | Streaming Multiprocessors | 68 |
5120 | Shader | 8704 |
128 | Render Output Units | 96 |
320 | Texture Units | 272 |
80 | Raytracing Cores | 68 |
MemoryThe ASUS TUF GAMING Radeon RX 6900 XT OC is equipped with a 16 GB large GDDR6 graphics memory, which is equipped with 2.000 GHz clocks. The Palit GeForce RTX 3080 GameRock OC V1 LHR 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 TUF GAMING Radeon RX 6900 XT OC has a turbo clock of 2.340 GHz. The turbo frequency of the Palit GeForce RTX 3080 GameRock OC V1 LHR is 1.860 GHz. |
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1.900 GHz | Base Clock | 1.440 GHz |
2.340 GHz | Boost Clock | 1.860 GHz |
2.11 GHz | Avg (Game) Clock | |
Yes | Overclocking | Yes |
Thermal DesignThe ASUS TUF GAMING Radeon RX 6900 XT 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 Palit GeForce RTX 3080 GameRock OC V1 LHR 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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300 W | TDP | 340 W |
345 W | TDP (up) | 370 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 TUF GAMING Radeon RX 6900 XT OC are cooled with a Air cooling. The Palit GeForce RTX 3080 GameRock OC V1 LHR 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 |
34 dB | Noise (Load) | 42-44 dB |
ConnectivityThe ASUS TUF GAMING Radeon RX 6900 XT OC supports the downward compatible copy protection HDCP in version 2.3. The Palit GeForce RTX 3080 GameRock OC V1 LHR 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 ASUS TUF GAMING Radeon RX 6900 XT OC supports the DirectX standard from Microsoft in version 12_2 (Ultimate). The Palit GeForce RTX 3080 GameRock OC V1 LHR 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 | 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 |
Decode / Encode | VP9 | Decode |
DimensionsThe ASUS TUF GAMING Radeon RX 6900 XT OC is 58 mm wide and therefore needs the space of 3 PCIe-Slots in the case. The width of the Palit GeForce RTX 3080 GameRock OC V1 LHR is 58 mm and thus requires the space of 3 PCIe-Slots in the PC case. |
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320 mm | Length | 304 mm |
140 mm | Height | 136 mm |
58 mm | Width | 60 mm |
3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
1700 g | Weight | -- |
PCIe 4.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataManufactured using the 7 nanometer process, ASUS TUF GAMING Radeon RX 6900 XT OC was released in Q4/2020. The Palit GeForce RTX 3080 GameRock OC V1 LHR published in Q2/2021 is manufactured with a structure width of 8 nanometers. |
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TUF-RX6900XT-O16G-GAMING | Part-no | NED3080H19IA-1020G |
Q4/2020 | Release date | Q2/2021 |
999 $ | Launch Price | 829 $ |
7 nm | Structure size | 8 nm |
data sheet | Documents | data sheet |
ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6 |
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Palit GeForce RTX 3080 GameRock OC V1 LHR
10 GB GDDR6X |
ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6 |
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Palit GeForce RTX 3080 GameRock OC V1 LHR
10 GB GDDR6X |
ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6 |
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Palit GeForce RTX 3080 GameRock OC V1 LHR
10 GB GDDR6X |
ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6 |
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Palit GeForce RTX 3080 GameRock OC V1 LHR
10 GB GDDR6X |
ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6 |
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Palit GeForce RTX 3080 GameRock OC V1 LHR
10 GB GDDR6X |
ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6 |
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Palit GeForce RTX 3080 GameRock OC V1 LHR
10 GB GDDR6X |
ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6 |
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Palit GeForce RTX 3080 GameRock OC V1 LHR
10 GB GDDR6X |
ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6 |
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Palit GeForce RTX 3080 GameRock OC V1 LHR
10 GB GDDR6X |
ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6 |
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Palit GeForce RTX 3080 GameRock OC V1 LHR
10 GB GDDR6X |
ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6 |
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Palit GeForce RTX 3080 GameRock OC V1 LHR
10 GB GDDR6X |
ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6 |
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Palit GeForce RTX 3080 GameRock OC V1 LHR
10 GB GDDR6X |
ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6 |
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Palit GeForce RTX 3080 GameRock OC V1 LHR
10 GB GDDR6X |
ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6 |
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Palit GeForce RTX 3080 GameRock OC V1 LHR
10 GB GDDR6X |
ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6 |
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Palit GeForce RTX 3080 GameRock OC V1 LHR
10 GB GDDR6X |
ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6 |
ASUS TUF GAMING Radeon RX 6900 XT OC
16 GB GDDR6 |
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Palit GeForce RTX 3080 GameRock OC V1 LHR
10 GB GDDR6X |