GPU comparison with benchmarksThe GIGABYTE AORUS GeForce GTX 1080 Xtreme Edition 8G 11Gbps has 2560 shader units and these clock a maximum of 1.94 GHz which results in an FP32 computing power of 9.91 TFLOPS.
The Gainward GeForce GTX 1660 SUPER Pegasus has 1408 shader units and these clock at a maximum of 1.79 GHz and achieve an FP32 computing power of 5.03 TFLOPS. |
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GPUThe GIGABYTE AORUS GeForce GTX 1080 Xtreme Edition 8G 11Gbps is equipped with a graphics chip of the Pascal architecture, which has 20 streaming multiprocessors. The graphics card Gainward GeForce GTX 1660 SUPER Pegasus is based on the Turing architecture and is equipped with 22 execution units. |
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GIGABYTE AORUS GeForce GTX 1080 Xtreme Edition 8G 11Gbps | GPU | Gainward GeForce GTX 1660 SUPER Pegasus |
NVIDIA GeForce GTX 1080 | Based on | NVIDIA GeForce GTX 1660 SUPER |
GP104-400-A1 / GP104-410-A1 | GPU Chip | TU116-300-A1 |
Pascal | Architecture | Turing |
20 | Streaming Multiprocessors | 22 |
2560 | Shader | 1408 |
64 | Render Output Units | 48 |
160 | Texture Units | 88 |
0 | Raytracing Cores | 0 |
MemoryThe GIGABYTE AORUS GeForce GTX 1080 Xtreme Edition 8G 11Gbps is equipped with a 8 GB large GDDR5X graphics memory, which is equipped with 1.376 GHz clocks. The Gainward GeForce GTX 1660 SUPER Pegasus has a 6 GB large GDDR6 graphics memory and the memory clock is 1.750GHz. |
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8 GB | Memory Size | 6 GB |
GDDR5X | Memory Type | GDDR6 |
1.376 GHz | Memory Clock | 1.750 GHz |
11.0 Gbps | Memory Speed | 14.0 Gbps |
352 GB/s | Memory bandwidth | 336 GB/s |
256 bit | Memory Interface | 192 bit |
Clock SpeedsThe GIGABYTE AORUS GeForce GTX 1080 Xtreme Edition 8G 11Gbps has a turbo clock of 1.936 GHz. The turbo frequency of the Gainward GeForce GTX 1660 SUPER Pegasus is 1.785 GHz. |
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1.759 GHz | Base Clock | 1.530 GHz |
1.936 GHz | Boost Clock | 1.785 GHz |
1.90 GHz | Avg (Game) Clock | |
Yes | Overclocking | Yes |
Thermal DesignThe GIGABYTE AORUS GeForce GTX 1080 Xtreme Edition 8G 11Gbps 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 94 °C. The Gainward GeForce GTX 1660 SUPER Pegasus is equipped with a 1 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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180 W | TDP | 125 W |
-- | TDP (up) | -- |
94 °C | Tjunction max | 93 °C |
2 x 8-Pin | PCIe-Power | 1 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the GIGABYTE AORUS GeForce GTX 1080 Xtreme Edition 8G 11Gbps are cooled with a Air cooling. The Gainward GeForce GTX 1660 SUPER Pegasus is cooled by a Air cooling. |
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Axial | Fan-Type | Axial |
3 x 100 mm | Fan 1 | 1 x 100 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
dB | Noise (Idle) | dB |
-- | Noise (Load) | -- |
ConnectivityThe GIGABYTE AORUS GeForce GTX 1080 Xtreme Edition 8G 11Gbps supports the downward compatible copy protection HDCP in version 2.2. The Gainward GeForce GTX 1660 SUPER Pegasus supports HDCP in version 2.2 and all previous versions. |
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4 | Max. Displays | 3 |
2.2 | HDCP-Version | 2.2 |
1x HDMI v2.0b | HDMI Ports | 1x HDMI v2.0b |
3x DP v1.4 | DP Ports | 1x DP v1.4 |
1 | DVI Ports | 1 |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe GIGABYTE AORUS GeForce GTX 1080 Xtreme Edition 8G 11Gbps supports the DirectX standard from Microsoft in version 12_1. The Gainward GeForce GTX 1660 SUPER Pegasus supports Microsoft's DirectX version 12_1. |
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7680x4320 | Max. resolution | 7680x4320 |
12_1 | DirectX | 12_1 |
No | Raytracing | No |
Yes | DLSS / FSR | Yes |
GIGABYTE RGB Fusion | LED | No LED lighting |
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 | No |
Decode | VP8 | Decode |
Decode | VP9 | Decode |
DimensionsThe GIGABYTE AORUS GeForce GTX 1080 Xtreme Edition 8G 11Gbps is 55 mm wide and therefore needs the space of 2 PCIe-Slots in the case. The width of the Gainward GeForce GTX 1660 SUPER Pegasus is 55 mm and thus requires the space of 2 PCIe-Slots in the PC case. |
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293 mm | Length | 168 mm |
142 mm | Height | 126 mm |
55 mm | Width | -- |
3 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
-- | Weight | -- |
PCIe 3.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional dataManufactured using the 16 nanometer process, GIGABYTE AORUS GeForce GTX 1080 Xtreme Edition 8G 11Gbps was released in Q2/2016. The Gainward GeForce GTX 1660 SUPER Pegasus published in Q4/2019 is manufactured with a structure width of 12 nanometers. |
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GV-N1080AORUS X11-8GD | Part-no | NE6166S018J9-161F |
Q2/2016 | Release date | Q4/2019 |
599 $ (Reference) | Launch Price | 229 $ (Reference) |
16 nm | Structure size | 12 nm |
data sheet | Documents | data sheet |
GIGABYTE AORUS GeForce GTX 1080 Xtreme Edition 8G 11Gbps
8 GB GDDR5X |
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Gainward GeForce GTX 1660 SUPER Pegasus
6 GB GDDR6 |
GIGABYTE AORUS GeForce GTX 1080 Xtreme Edition 8G 11Gbps
8 GB GDDR5X |
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Gainward GeForce GTX 1660 SUPER Pegasus
6 GB GDDR6 |
Gainward GeForce GTX 1660 SUPER Pegasus
6 GB GDDR6 |
Gainward GeForce GTX 1660 SUPER Pegasus
6 GB GDDR6 |
GIGABYTE AORUS GeForce GTX 1080 Xtreme Edition 8G 11Gbps
8 GB GDDR5X |
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Gainward GeForce GTX 1660 SUPER Pegasus
6 GB GDDR6 |
GIGABYTE AORUS GeForce GTX 1080 Xtreme Edition 8G 11Gbps
8 GB GDDR5X |
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Gainward GeForce GTX 1660 SUPER Pegasus
6 GB GDDR6 |
GIGABYTE AORUS GeForce GTX 1080 Xtreme Edition 8G 11Gbps
8 GB GDDR5X |
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Gainward GeForce GTX 1660 SUPER Pegasus
6 GB GDDR6 |
GIGABYTE AORUS GeForce GTX 1080 Xtreme Edition 8G 11Gbps
8 GB GDDR5X |
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Gainward GeForce GTX 1660 SUPER Pegasus
6 GB GDDR6 |
GIGABYTE AORUS GeForce GTX 1080 Xtreme Edition 8G 11Gbps
8 GB GDDR5X |
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Gainward GeForce GTX 1660 SUPER Pegasus
6 GB GDDR6 |
GIGABYTE AORUS GeForce GTX 1080 Xtreme Edition 8G 11Gbps
8 GB GDDR5X |
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Gainward GeForce GTX 1660 SUPER Pegasus
6 GB GDDR6 |