GPU comparison with benchmarksThe ASUS ROG Strix LC GeForce RTX 3090 Ti has 10752 shader units and these clock a maximum of 1.89 GHz which results in an FP32 computing power of 40.65 TFLOPS.
The ASUS ROG Strix GeForce RTX 3080 Ti has 10240 shader units and these clock at a maximum of 1.70 GHz and achieve an FP32 computing power of 34.71 TFLOPS. |
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GPUThe ASUS ROG Strix LC GeForce RTX 3090 Ti is equipped with a graphics chip of the Ampere architecture, which has 84 streaming multiprocessors. The graphics card ASUS ROG Strix GeForce RTX 3080 Ti is based on the Ampere architecture and is equipped with 80 execution units. |
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ASUS ROG Strix LC GeForce RTX 3090 Ti | GPU | ASUS ROG Strix GeForce RTX 3080 Ti |
NVIDIA GeForce RTX 3090 Ti | Based on | NVIDIA GeForce RTX 3080 Ti |
GA102-350-A1 | GPU Chip | GA102-225-A1 |
Ampere | Architecture | Ampere |
84 | Streaming Multiprocessors | 80 |
10752 | Shader | 10240 |
112 | Render Output Units | 112 |
336 | Texture Units | 320 |
84 | Raytracing Cores | 80 |
MemoryThe ASUS ROG Strix LC GeForce RTX 3090 Ti is equipped with a 24 GB large GDDR6X graphics memory, which is equipped with 1.313 GHz clocks. The ASUS ROG Strix GeForce RTX 3080 Ti has a 12 GB large GDDR6X graphics memory and the memory clock is 1.188GHz. |
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24 GB | Memory Size | 12 GB |
GDDR6X | Memory Type | GDDR6X |
1.313 GHz | Memory Clock | 1.188 GHz |
21.0 Gbps | Memory Speed | 19.0 Gbps |
1008 GB/s | Memory bandwidth | 912 GB/s |
384 bit | Memory Interface | 384 bit |
Clock SpeedsThe ASUS ROG Strix LC GeForce RTX 3090 Ti has a turbo clock of 1.890 GHz. The turbo frequency of the ASUS ROG Strix GeForce RTX 3080 Ti is 1.695 GHz. |
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1.670 GHz | Base Clock | 1.365 GHz |
1.890 GHz | Boost Clock | 1.695 GHz |
1.86 GHz | Avg (Game) Clock | |
Yes | Overclocking | Yes |
Thermal DesignThe ASUS ROG Strix LC GeForce RTX 3090 Ti has 1 x 16-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 92 °C. The ASUS ROG Strix GeForce RTX 3080 Ti 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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450 W | TDP | 350 W |
-- | TDP (up) | 400 W |
92 °C | Tjunction max | 93 °C |
1 x 16-Pin | PCIe-Power | 3 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the ASUS ROG Strix LC GeForce RTX 3090 Ti are cooled with a AIO water cooling. The ASUS ROG Strix GeForce RTX 3080 Ti is cooled by a Air cooling. |
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Radial / Axial (Radiator) | Fan-Type | Axial |
1 x 75 mm | Fan 1 | 3 x 100 mm |
2 x 120 mm | Fan 2 | -- |
AIO water cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | -- |
ConnectivityThe ASUS ROG Strix LC GeForce RTX 3090 Ti supports the downward compatible copy protection HDCP in version 2.3. The ASUS ROG Strix GeForce RTX 3080 Ti 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 | 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 LC GeForce RTX 3090 Ti supports the DirectX standard from Microsoft in version 12_2 (Ultimate). The ASUS ROG Strix GeForce RTX 3080 Ti 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 | VP8 | Decode |
Decode | VP9 | Decode |
DimensionsThe ASUS ROG Strix LC GeForce RTX 3090 Ti is 52 mm wide and therefore needs the space of 3 PCIe-Slots in the case. The width of the ASUS ROG Strix GeForce RTX 3080 Ti is 52 mm and thus requires the space of 3 PCIe-Slots in the PC case. |
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293 mm | Length | 319 mm |
133 mm | Height | 140 mm |
52 mm | Width | 58 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, ASUS ROG Strix LC GeForce RTX 3090 Ti was released in Q1/2022. The ASUS ROG Strix GeForce RTX 3080 Ti published in Q2/2021 is manufactured with a structure width of 8 nanometers. |
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-- | Part-no | ROG-STRIX-RTX3080TI-12G-GAMING |
Q1/2022 | Release date | Q2/2021 |
1,999 $ (Reference) | Launch Price | 1,199 $ (Reference) |
8 nm | Structure size | 8 nm |
data sheet | Documents | data sheet |
ASUS ROG Strix LC GeForce RTX 3090 Ti
24 GB GDDR6X |
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ASUS ROG Strix GeForce RTX 3080 Ti
12 GB GDDR6X |
ASUS ROG Strix LC GeForce RTX 3090 Ti
24 GB GDDR6X |
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ASUS ROG Strix GeForce RTX 3080 Ti
12 GB GDDR6X |
ASUS ROG Strix LC GeForce RTX 3090 Ti
24 GB GDDR6X |
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ASUS ROG Strix GeForce RTX 3080 Ti
12 GB GDDR6X |
ASUS ROG Strix LC GeForce RTX 3090 Ti
24 GB GDDR6X |
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ASUS ROG Strix GeForce RTX 3080 Ti
12 GB GDDR6X |
ASUS ROG Strix LC GeForce RTX 3090 Ti
24 GB GDDR6X |
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ASUS ROG Strix GeForce RTX 3080 Ti
12 GB GDDR6X |
ASUS ROG Strix LC GeForce RTX 3090 Ti
24 GB GDDR6X |
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ASUS ROG Strix GeForce RTX 3080 Ti
12 GB GDDR6X |
ASUS ROG Strix LC GeForce RTX 3090 Ti
24 GB GDDR6X |
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ASUS ROG Strix GeForce RTX 3080 Ti
12 GB GDDR6X |
ASUS ROG Strix LC GeForce RTX 3090 Ti
24 GB GDDR6X |
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ASUS ROG Strix GeForce RTX 3080 Ti
12 GB GDDR6X |
ASUS ROG Strix LC GeForce RTX 3090 Ti
24 GB GDDR6X |
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ASUS ROG Strix GeForce RTX 3080 Ti
12 GB GDDR6X |
ASUS ROG Strix LC GeForce RTX 3090 Ti
24 GB GDDR6X |
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ASUS ROG Strix GeForce RTX 3080 Ti
12 GB GDDR6X |
ASUS ROG Strix LC GeForce RTX 3090 Ti
24 GB GDDR6X |
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ASUS ROG Strix GeForce RTX 3080 Ti
12 GB GDDR6X |
ASUS ROG Strix LC GeForce RTX 3090 Ti
24 GB GDDR6X |
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ASUS ROG Strix GeForce RTX 3080 Ti
12 GB GDDR6X |
ASUS ROG Strix LC GeForce RTX 3090 Ti
24 GB GDDR6X |
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ASUS ROG Strix GeForce RTX 3080 Ti
12 GB GDDR6X |
ASUS ROG Strix LC GeForce RTX 3090 Ti
24 GB GDDR6X |
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ASUS ROG Strix GeForce RTX 3080 Ti
12 GB GDDR6X |
ASUS ROG Strix LC GeForce RTX 3090 Ti
24 GB GDDR6X |
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ASUS ROG Strix GeForce RTX 3080 Ti
12 GB GDDR6X |