GPU comparison with benchmarksThe ASUS ROG Strix LC GeForce RTX 3080 Ti OC has 10240 shader units and these clock a maximum of 1.86 GHz which results in an FP32 computing power of 38.09 TFLOPS.
The ASUS TUF Gaming Radeon RX 7900 XT has 5376 shader units and these clock at a maximum of 2.45 GHz and achieve an FP32 computing power of 52.69 TFLOPS. |
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GPUThe ASUS ROG Strix LC GeForce RTX 3080 Ti OC is equipped with a graphics chip of the Ampere architecture, which has 80 streaming multiprocessors. The graphics card ASUS TUF Gaming Radeon RX 7900 XT is based on the RDNA 3 architecture and is equipped with 84 execution units. |
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ASUS ROG Strix LC GeForce RTX 3080 Ti OC | GPU | ASUS TUF Gaming Radeon RX 7900 XT |
NVIDIA GeForce RTX 3080 Ti | Based on | AMD Radeon RX 7900 XT |
GA102-225-A1 | GPU Chip | Navi 31 |
Ampere | Architecture | RDNA 3 |
80 | Streaming Multiprocessors | 84 |
10240 | Shader | 5376 |
112 | Render Output Units | 192 |
320 | Texture Units | 336 |
80 | Raytracing Cores | 84 |
MemoryThe ASUS ROG Strix LC GeForce RTX 3080 Ti OC is equipped with a 12 GB large GDDR6X graphics memory, which is equipped with 1.188 GHz clocks. The ASUS TUF Gaming Radeon RX 7900 XT has a 20 GB large GDDR6 graphics memory and the memory clock is 2.500GHz. |
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12 GB | Memory Size | 20 GB |
GDDR6X | Memory Type | GDDR6 |
1.188 GHz | Memory Clock | 2.500 GHz |
19.0 Gbps | Memory Speed | 20.0 Gbps |
912 GB/s | Memory bandwidth | 800 GB/s |
384 bit | Memory Interface | 320 bit |
Clock SpeedsThe ASUS ROG Strix LC GeForce RTX 3080 Ti OC has a turbo clock of 1.860 GHz. The turbo frequency of the ASUS TUF Gaming Radeon RX 7900 XT is 2.450 GHz. |
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1.365 GHz | Base Clock | 1.500 GHz |
1.860 GHz | Boost Clock | 2.450 GHz |
Avg (Game) Clock | 2.08 GHz | |
Yes | Overclocking | Yes |
Thermal DesignThe ASUS ROG Strix LC GeForce RTX 3080 Ti OC has 3 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 ASUS TUF Gaming Radeon RX 7900 XT is equipped with a 3 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 97 °C. |
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350 W | TDP | 300 W |
400 W | TDP (up) | -- |
93 °C | Tjunction max | 97 °C |
3 x 8-Pin | PCIe-Power | 3 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the ASUS ROG Strix LC GeForce RTX 3080 Ti OC are cooled with a AIO water cooling. The ASUS TUF Gaming Radeon RX 7900 XT is cooled by a Air cooling. |
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Axial-Radial | Fan-Type | Axial |
1 x 80 mm | Fan 1 | 3 x 110 mm |
2 x 120 mm | Fan 2 | -- |
AIO water cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | 36 dB |
ConnectivityThe ASUS ROG Strix LC GeForce RTX 3080 Ti OC supports the downward compatible copy protection HDCP in version 2.3. The ASUS TUF Gaming Radeon RX 7900 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 |
2x HDMI v2.1 | HDMI Ports | 1x HDMI v2.1 |
3x DP v1.4a | DP Ports | 3x DP v2.1 |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe ASUS ROG Strix LC GeForce RTX 3080 Ti OC supports the DirectX standard from Microsoft in version 12_2 (Ultimate). The ASUS TUF Gaming Radeon RX 7900 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 |
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 / Encode |
Decode | VP8 | Decode / Encode |
Decode | VP9 | Decode / Encode |
DimensionsThe ASUS ROG Strix LC GeForce RTX 3080 Ti OC is 52 mm wide and therefore needs the space of 4 PCIe-Slots in the case. The width of the ASUS TUF Gaming Radeon RX 7900 XT is 52 mm and thus requires the space of 4 PCIe-Slots in the PC case. |
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293 mm | Length | 353 mm |
133 mm | Height | 158 mm |
52 mm | Width | 73 mm |
3 PCIe-Slots | Width (Slots) | 4 PCIe-Slots |
-- | Weight | -- |
PCIe 4.0 x 16 | GPU Interface | PCIe 4 x 16 |
Additional dataManufactured using the 8 nanometer process, ASUS ROG Strix LC GeForce RTX 3080 Ti OC was released in Q2/2021. The ASUS TUF Gaming Radeon RX 7900 XT published in Q4/2022 is manufactured with a structure width of 5 nanometers. |
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ROG-STRIX-LC-RTX3080TI-O12G-GAMING | Part-no | -- |
Q2/2021 | Release date | Q4/2022 |
1,199 $ (Reference) | Launch Price | 899 $ (Reference) |
8 nm | Structure size | 5 nm |
data sheet | Documents | data sheet |
ASUS ROG Strix LC GeForce RTX 3080 Ti OC
12 GB GDDR6X |
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ASUS TUF Gaming Radeon RX 7900 XT
20 GB GDDR6 |
ASUS ROG Strix LC GeForce RTX 3080 Ti OC
12 GB GDDR6X |
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ASUS TUF Gaming Radeon RX 7900 XT
20 GB GDDR6 |
ASUS ROG Strix LC GeForce RTX 3080 Ti OC
12 GB GDDR6X |
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ASUS TUF Gaming Radeon RX 7900 XT
20 GB GDDR6 |
ASUS ROG Strix LC GeForce RTX 3080 Ti OC
12 GB GDDR6X |
ASUS ROG Strix LC GeForce RTX 3080 Ti OC
12 GB GDDR6X |
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ASUS TUF Gaming Radeon RX 7900 XT
20 GB GDDR6 |
ASUS ROG Strix LC GeForce RTX 3080 Ti OC
12 GB GDDR6X |
ASUS ROG Strix LC GeForce RTX 3080 Ti OC
12 GB GDDR6X |
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ASUS TUF Gaming Radeon RX 7900 XT
20 GB GDDR6 |
ASUS ROG Strix LC GeForce RTX 3080 Ti OC
12 GB GDDR6X |
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ASUS TUF Gaming Radeon RX 7900 XT
20 GB GDDR6 |
ASUS ROG Strix LC GeForce RTX 3080 Ti OC
12 GB GDDR6X |
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ASUS TUF Gaming Radeon RX 7900 XT
20 GB GDDR6 |
ASUS ROG Strix LC GeForce RTX 3080 Ti OC
12 GB GDDR6X |
ASUS ROG Strix LC GeForce RTX 3080 Ti OC
12 GB GDDR6X |
ASUS ROG Strix LC GeForce RTX 3080 Ti OC
12 GB GDDR6X |
ASUS ROG Strix LC GeForce RTX 3080 Ti OC
12 GB GDDR6X |
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ASUS TUF Gaming Radeon RX 7900 XT
20 GB GDDR6 |
ASUS ROG Strix LC GeForce RTX 3080 Ti OC
12 GB GDDR6X |
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ASUS TUF Gaming Radeon RX 7900 XT
20 GB GDDR6 |
ASUS ROG Strix LC GeForce RTX 3080 Ti OC
12 GB GDDR6X |
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ASUS TUF Gaming Radeon RX 7900 XT
20 GB GDDR6 |