GPU comparison with benchmarksThe ASUS ROG Poseidon GeForce GTX 1080 Ti Platinum edition has 3584 shader units and these clock a maximum of 1.73 GHz which results in an FP32 computing power of 12.42 TFLOPS.
The Colorful iGame GeForce RTX 3080 Ultra W OC 10G-V has 8704 shader units and these clock at a maximum of 1.76 GHz and achieve an FP32 computing power of 30.55 TFLOPS. |
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GPUThe ASUS ROG Poseidon GeForce GTX 1080 Ti Platinum edition is equipped with a graphics chip of the Pascal architecture, which has 28 streaming multiprocessors. The graphics card Colorful iGame GeForce RTX 3080 Ultra W OC 10G-V is based on the Ampere architecture and is equipped with 68 execution units. |
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ASUS ROG Poseidon GeForce GTX 1080 Ti Platinum edition | GPU | Colorful iGame GeForce RTX 3080 Ultra W OC 10G-V |
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 Poseidon GeForce GTX 1080 Ti Platinum edition is equipped with a 11 GB large GDDR5X graphics memory, which is equipped with 1.388 GHz clocks. The Colorful iGame GeForce RTX 3080 Ultra W OC 10G-V has a 10 GB large GDDR6X graphics memory and the memory clock is 1.188GHz. |
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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 Poseidon GeForce GTX 1080 Ti Platinum edition has a turbo clock of 1.733 GHz. The turbo frequency of the Colorful iGame GeForce RTX 3080 Ultra W OC 10G-V is 1.755 GHz. |
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1.594 GHz | Base Clock | 1.440 GHz |
1.733 GHz | Boost Clock | 1.755 GHz |
1.71 GHz | Avg (Game) Clock | |
Yes | Overclocking | Yes |
Thermal DesignThe ASUS ROG Poseidon GeForce GTX 1080 Ti Platinum edition 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 91 °C. The Colorful iGame GeForce RTX 3080 Ultra W OC 10G-V 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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250 W | TDP | 340 W |
-- | TDP (up) | -- |
91 °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 ROG Poseidon GeForce GTX 1080 Ti Platinum edition are cooled with a Water cooling. The Colorful iGame GeForce RTX 3080 Ultra W OC 10G-V is cooled by a Air cooling. |
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Axial | Fan-Type | Axial |
2 x 95 mm | Fan 1 | 2 x 90 mm |
-- | Fan 2 | 1 x 80 mm |
Water cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | -- |
ConnectivityThe ASUS ROG Poseidon GeForce GTX 1080 Ti Platinum edition supports the downward compatible copy protection HDCP in version 2.2. The Colorful iGame GeForce RTX 3080 Ultra W OC 10G-V supports HDCP in version 2.3 and all previous versions. |
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4 | Max. Displays | 4 |
2.2 | HDCP-Version | 2.3 |
2x HDMI v2.0b | HDMI Ports | 1x HDMI v2.1 |
2x DP v1.4 | DP Ports | 3x DP v1.4a |
1 | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe ASUS ROG Poseidon GeForce GTX 1080 Ti Platinum edition supports the DirectX standard from Microsoft in version 12_1. The Colorful iGame GeForce RTX 3080 Ultra W OC 10G-V supports Microsoft's DirectX version 12_2 (Ultimate). |
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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 | iGame Energy Core |
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 |
No | AV1 | Decode |
Decode | VP8 | Decode |
Decode | VP9 | Decode |
DimensionsThe ASUS ROG Poseidon GeForce GTX 1080 Ti Platinum edition is 50 mm wide and therefore needs the space of 3 PCIe-Slots in the case. The width of the Colorful iGame GeForce RTX 3080 Ultra W OC 10G-V is 50 mm and thus requires the space of 3 PCIe-Slots in the PC case. |
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298 mm | Length | 310 mm |
158 mm | Height | 132 mm |
50 mm | Width | 59 mm |
3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | -- |
PCIe 3.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataManufactured using the 16 nanometer process, ASUS ROG Poseidon GeForce GTX 1080 Ti Platinum edition was released in Q1/2017. The Colorful iGame GeForce RTX 3080 Ultra W OC 10G-V published in Q3/2020 is manufactured with a structure width of 8 nanometers. |
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ROG-POSEIDON-GTX1080TI-P11G-GAMING | Part-no | -- |
Q1/2017 | Release date | Q3/2020 |
699 $ (Reference) | Launch Price | 699 $ (Reference) |
16 nm | Structure size | 8 nm |
data sheet | Documents | data sheet |
ASUS ROG Poseidon GeForce GTX 1080 Ti Platinum edition
11 GB GDDR5X |
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Colorful iGame GeForce RTX 3080 Ultra W OC 10G-V
10 GB GDDR6X |
Colorful iGame GeForce RTX 3080 Ultra W OC 10G-V
10 GB GDDR6X |
Colorful iGame GeForce RTX 3080 Ultra W OC 10G-V
10 GB GDDR6X |
Colorful iGame GeForce RTX 3080 Ultra W OC 10G-V
10 GB GDDR6X |
Colorful iGame GeForce RTX 3080 Ultra W OC 10G-V
10 GB GDDR6X |
Colorful iGame GeForce RTX 3080 Ultra W OC 10G-V
10 GB GDDR6X |
Colorful iGame GeForce RTX 3080 Ultra W OC 10G-V
10 GB GDDR6X |
Colorful iGame GeForce RTX 3080 Ultra W OC 10G-V
10 GB GDDR6X |
Colorful iGame GeForce RTX 3080 Ultra W OC 10G-V
10 GB GDDR6X |
ASUS ROG Poseidon GeForce GTX 1080 Ti Platinum edition
11 GB GDDR5X |
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Colorful iGame GeForce RTX 3080 Ultra W OC 10G-V
10 GB GDDR6X |
ASUS ROG Poseidon GeForce GTX 1080 Ti Platinum edition
11 GB GDDR5X |
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Colorful iGame GeForce RTX 3080 Ultra W OC 10G-V
10 GB GDDR6X |
ASUS ROG Poseidon GeForce GTX 1080 Ti Platinum edition
11 GB GDDR5X |
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Colorful iGame GeForce RTX 3080 Ultra W OC 10G-V
10 GB GDDR6X |
ASUS ROG Poseidon GeForce GTX 1080 Ti Platinum edition
11 GB GDDR5X |
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Colorful iGame GeForce RTX 3080 Ultra W OC 10G-V
10 GB GDDR6X |
ASUS ROG Poseidon GeForce GTX 1080 Ti Platinum edition
11 GB GDDR5X |
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Colorful iGame GeForce RTX 3080 Ultra W OC 10G-V
10 GB GDDR6X |
ASUS ROG Poseidon GeForce GTX 1080 Ti Platinum edition
11 GB GDDR5X |
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Colorful iGame GeForce RTX 3080 Ultra W OC 10G-V
10 GB GDDR6X |