GPU comparison with benchmarksIn the gpu comparison between the ASUS ROG Strix GeForce RTX 3070 OC and the ASUS ROG Strix LC GeForce RTX 3080 Ti OC, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe ASUS ROG Strix GeForce RTX 3070 OC is based on the NVIDIA GeForce RTX 3070 and has 5888 texture shaders and 46 execution units. ASUS ROG Strix LC GeForce RTX 3080 Ti OC is based on NVIDIA GeForce RTX 3080 Ti, which has 10240 shaders and 80 execution units. |
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ASUS ROG Strix GeForce RTX 3070 OC | GPU | ASUS ROG Strix LC GeForce RTX 3080 Ti OC |
NVIDIA GeForce RTX 3070 | Based on | NVIDIA GeForce RTX 3080 Ti |
GA104-300-A1 | GPU Chip | GA102-225-A1 |
Ampere | Architecture | Ampere |
46 | Streaming Multiprocessors | 80 |
5888 | Shader | 10240 |
96 | Render Output Units | 112 |
184 | Texture Units | 320 |
46 | Raytracing Cores | 80 |
MemoryThe ASUS ROG Strix GeForce RTX 3070 OC has 8 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 448 GB/s. The ASUS ROG Strix LC GeForce RTX 3080 Ti OC can access 12 GB GDDR6X graphics memory and thus achieves a memory bandwidth of 912 GB/s. |
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8 GB | Memory Size | 12 GB |
GDDR6 | Memory Type | GDDR6X |
1.750 GHz | Memory Clock | 1.188 GHz |
14.0 Gbps | Memory Speed | 19.0 Gbps |
448 GB/s | Memory bandwidth | 912 GB/s |
256 bit | Memory Interface | 384 bit |
Clock SpeedsThe ASUS ROG Strix GeForce RTX 3070 OC clocks in the base with up to 1.500 GHz. The base frequency of the ASUS ROG Strix LC GeForce RTX 3080 Ti OC is 1.365 GHz. |
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1.500 GHz | Base Clock | 1.365 GHz |
1.935 GHz | Boost Clock | 1.860 GHz |
1.91 GHz | Avg (Game) Clock | |
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the ASUS ROG Strix GeForce RTX 3070 OC is 280 W. The graphics card is supplied with energy via the 2 x 8-Pin connector. The ASUS ROG Strix LC GeForce RTX 3080 Ti OC has a TDP of 350 W and is supplied with the required energy via 3 x 8-Pin PCIe power connectors. |
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280 W | TDP | 350 W |
350 W | TDP (up) | 400 W |
93 °C | Tjunction max | 93 °C |
2 x 8-Pin | PCIe-Power | 3 x 8-Pin |
Cooler & FansThe ASUS ROG Strix GeForce RTX 3070 OC has a total of 3 Axial fans. The ASUS ROG Strix LC GeForce RTX 3080 Ti OC has 3 Axial-Radial fans to cool the GPU and memory. |
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Axial | Fan-Type | Axial-Radial |
3 x 100 mm | Fan 1 | 1 x 80 mm |
-- | Fan 2 | 2 x 120 mm |
Air cooling | Cooler-Type | AIO water cooling |
0 dB | Noise (Idle) | 0 dB |
42-45 dB | Noise (Load) | -- |
ConnectivityIn the connectivity category, we recorded the number of ports on a graphics card. A total of 4 screens can be connected to the ASUS ROG Strix GeForce RTX 3070 OC. The ASUS ROG Strix LC GeForce RTX 3080 Ti OC supports a maximum of 4 screens. |
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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 GeForce RTX 3070 OC supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the ASUS ROG Strix LC GeForce RTX 3080 Ti OC is 7680x4320 pixels. |
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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 CodecsThe support and acceleration of certain video codecs directly in the graphics card reduces the load when playing or creating videos. |
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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 GeForce RTX 3070 OC is 319 mm long, 140 mm high and 58 mm wide. The ASUS ROG Strix LC GeForce RTX 3080 Ti OC is 293 mm long, 133 mm high and 52 mm wide. |
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319 mm | Length | 293 mm |
140 mm | Height | 133 mm |
58 mm | Width | 52 mm |
3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
1750 g | Weight | -- |
PCIe 4.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataThe ASUS ROG Strix GeForce RTX 3070 OC was released in Q4/2020 at a price of 749 $. The ASUS ROG Strix LC GeForce RTX 3080 Ti OC was introduced in Q2/2021 at a price of 1,199 $ (Reference). |
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ROG-STRIX-RTX3070-O8G-GAMING | Part-no | ROG-STRIX-LC-RTX3080TI-O12G-GAMING |
Q4/2020 | Release date | Q2/2021 |
749 $ | Launch Price | 1,199 $ (Reference) |
8 nm | Structure size | 8 nm |
data sheet | Documents | data sheet |
ASUS ROG Strix GeForce RTX 3070 OC
8 GB GDDR6 |
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ASUS ROG Strix LC GeForce RTX 3080 Ti OC
12 GB GDDR6X |
ASUS ROG Strix GeForce RTX 3070 OC
8 GB GDDR6 |
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ASUS ROG Strix LC GeForce RTX 3080 Ti OC
12 GB GDDR6X |
ASUS ROG Strix GeForce RTX 3070 OC
8 GB GDDR6 |
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ASUS ROG Strix LC GeForce RTX 3080 Ti OC
12 GB GDDR6X |
ASUS ROG Strix GeForce RTX 3070 OC
8 GB GDDR6 |
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ASUS ROG Strix LC GeForce RTX 3080 Ti OC
12 GB GDDR6X |
ASUS ROG Strix GeForce RTX 3070 OC
8 GB GDDR6 |
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ASUS ROG Strix LC GeForce RTX 3080 Ti OC
12 GB GDDR6X |
ASUS ROG Strix GeForce RTX 3070 OC
8 GB GDDR6 |
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ASUS ROG Strix LC GeForce RTX 3080 Ti OC
12 GB GDDR6X |
ASUS ROG Strix GeForce RTX 3070 OC
8 GB GDDR6 |
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ASUS ROG Strix LC GeForce RTX 3080 Ti OC
12 GB GDDR6X |
ASUS ROG Strix GeForce RTX 3070 OC
8 GB GDDR6 |
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ASUS ROG Strix LC GeForce RTX 3080 Ti OC
12 GB GDDR6X |
ASUS ROG Strix GeForce RTX 3070 OC
8 GB GDDR6 |
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ASUS ROG Strix LC GeForce RTX 3080 Ti OC
12 GB GDDR6X |
ASUS ROG Strix GeForce RTX 3070 OC
8 GB GDDR6 |
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ASUS ROG Strix LC GeForce RTX 3080 Ti OC
12 GB GDDR6X |
ASUS ROG Strix GeForce RTX 3070 OC
8 GB GDDR6 |
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ASUS ROG Strix LC GeForce RTX 3080 Ti OC
12 GB GDDR6X |
ASUS ROG Strix GeForce RTX 3070 OC
8 GB GDDR6 |
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ASUS ROG Strix LC GeForce RTX 3080 Ti OC
12 GB GDDR6X |
ASUS ROG Strix GeForce RTX 3070 OC
8 GB GDDR6 |
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ASUS ROG Strix LC GeForce RTX 3080 Ti OC
12 GB GDDR6X |
ASUS ROG Strix GeForce RTX 3070 OC
8 GB GDDR6 |
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ASUS ROG Strix LC GeForce RTX 3080 Ti OC
12 GB GDDR6X |
ASUS ROG Strix GeForce RTX 3070 OC
8 GB GDDR6 |
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ASUS ROG Strix LC GeForce RTX 3080 Ti OC
12 GB GDDR6X |