GPU comparison with benchmarksIn the gpu comparison between the ASUS ROG Strix GeForce GTX 1080 Ti and the ASUS TUF Gaming GeForce RTX 3080 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 GTX 1080 Ti is based on the NVIDIA GeForce GTX 1080 Ti and has 3584 texture shaders and 28 execution units. ASUS TUF Gaming GeForce RTX 3080 OC is based on NVIDIA GeForce RTX 3080, which has 8704 shaders and 68 execution units. |
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ASUS ROG Strix GeForce GTX 1080 Ti | GPU | ASUS TUF Gaming GeForce RTX 3080 OC |
NVIDIA GeForce GTX 1080 Ti | Based on | NVIDIA GeForce RTX 3080 |
GP102-350-K1-A1 | GPU Chip | GA102-200-K1-A1 |
Pascal | Architecture | Ampere |
28 | Streaming Multiprocessors | 68 |
3584 | Shader | 8704 |
88 | Render Output Units | 96 |
224 | Texture Units | 272 |
0 | Raytracing Cores | 68 |
MemoryThe ASUS ROG Strix GeForce GTX 1080 Ti has 11 GB of graphics memory of the type GDDR5X and achieves a memory bandwidth of 484 GB/s. The ASUS TUF Gaming GeForce RTX 3080 OC can access 10 GB GDDR6X graphics memory and thus achieves a memory bandwidth of 760 GB/s. |
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11 GB | Memory Size | 10 GB |
GDDR5X | Memory Type | GDDR6X |
1.388 GHz | Memory Clock | 1.188 GHz |
11.1 Gbps | Memory Speed | 19.0 Gbps |
484 GB/s | Memory bandwidth | 760 GB/s |
352 bit | Memory Interface | 320 bit |
Clock SpeedsThe ASUS ROG Strix GeForce GTX 1080 Ti clocks in the base with up to 1.493 GHz. The base frequency of the ASUS TUF Gaming GeForce RTX 3080 OC is 1.440 GHz. |
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1.493 GHz | Base Clock | 1.440 GHz |
1.632 GHz | Boost Clock | 1.815 GHz |
1.61 GHz | Avg (Game) Clock | 1.79 GHz |
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the ASUS ROG Strix GeForce GTX 1080 Ti is 250 W. The graphics card is supplied with energy via the 2 x 8-Pin connector. The ASUS TUF Gaming GeForce RTX 3080 OC has a TDP of 340 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors. |
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250 W | TDP | 340 W |
-- | TDP (up) | 375 W |
91 °C | Tjunction max | 93 °C |
2 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe ASUS ROG Strix GeForce GTX 1080 Ti has a total of 3 Axial fans. The ASUS TUF Gaming GeForce RTX 3080 OC has 3 Axial fans to cool the GPU and memory. |
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Axial | Fan-Type | Axial |
3 x 90 mm | Fan 1 | 3 x 85 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | 36-45 dB |
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 GTX 1080 Ti. The ASUS TUF Gaming GeForce RTX 3080 OC supports a maximum of 4 screens. |
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4 | Max. Displays | 4 |
2.2 | HDCP-Version | 2.3 |
2x HDMI v2.0b | HDMI Ports | 2x HDMI v2.1 |
2x DP v1.4 | DP Ports | 3x DP v1.4a |
1 | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe ASUS ROG Strix GeForce GTX 1080 Ti supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the ASUS TUF Gaming GeForce RTX 3080 OC is 7680x4320 pixels. |
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7680x4320 | Max. resolution | 7680x4320 |
12_1 | DirectX | 12_2 (Ultimate) |
No | 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 |
No | AV1 | Decode |
Decode | VP8 | Decode |
Decode | VP9 | Decode |
DimensionsThe ASUS ROG Strix GeForce GTX 1080 Ti is 298 mm long, 134 mm high and 53 mm wide. The ASUS TUF Gaming GeForce RTX 3080 OC is 300 mm long, 127 mm high and 52 mm wide. |
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298 mm | Length | 300 mm |
134 mm | Height | 127 mm |
53 mm | Width | 52 mm |
3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | 1390 g |
PCIe 3.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataThe ASUS ROG Strix GeForce GTX 1080 Ti was released in Q1/2017 at a price of 699 $ (Reference). The ASUS TUF Gaming GeForce RTX 3080 OC was introduced in Q3/2020 at a price of 779 $. |
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ROG-STRIX-GTX1080TI-11G-GAMING | Part-no | TUF-RTX3080-O10G-GAMING |
Q1/2017 | Release date | Q3/2020 |
699 $ (Reference) | Launch Price | 779 $ |
16 nm | Structure size | 8 nm |
data sheet | Documents | data sheet |
ASUS ROG Strix GeForce GTX 1080 Ti
11 GB GDDR5X |
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ASUS TUF Gaming GeForce RTX 3080 OC
10 GB GDDR6X |
ASUS TUF Gaming GeForce RTX 3080 OC
10 GB GDDR6X |
ASUS TUF Gaming GeForce RTX 3080 OC
10 GB GDDR6X |
ASUS TUF Gaming GeForce RTX 3080 OC
10 GB GDDR6X |
ASUS TUF Gaming GeForce RTX 3080 OC
10 GB GDDR6X |
ASUS TUF Gaming GeForce RTX 3080 OC
10 GB GDDR6X |
ASUS TUF Gaming GeForce RTX 3080 OC
10 GB GDDR6X |
ASUS TUF Gaming GeForce RTX 3080 OC
10 GB GDDR6X |
ASUS TUF Gaming GeForce RTX 3080 OC
10 GB GDDR6X |
ASUS ROG Strix GeForce GTX 1080 Ti
11 GB GDDR5X |
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ASUS TUF Gaming GeForce RTX 3080 OC
10 GB GDDR6X |
ASUS ROG Strix GeForce GTX 1080 Ti
11 GB GDDR5X |
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ASUS TUF Gaming GeForce RTX 3080 OC
10 GB GDDR6X |
ASUS ROG Strix GeForce GTX 1080 Ti
11 GB GDDR5X |
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ASUS TUF Gaming GeForce RTX 3080 OC
10 GB GDDR6X |
ASUS ROG Strix GeForce GTX 1080 Ti
11 GB GDDR5X |
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ASUS TUF Gaming GeForce RTX 3080 OC
10 GB GDDR6X |
ASUS ROG Strix GeForce GTX 1080 Ti
11 GB GDDR5X |
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ASUS TUF Gaming GeForce RTX 3080 OC
10 GB GDDR6X |
ASUS ROG Strix GeForce GTX 1080 Ti
11 GB GDDR5X |
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ASUS TUF Gaming GeForce RTX 3080 OC
10 GB GDDR6X |