GPU comparison with benchmarksIn the gpu comparison between the Gainward GeForce GTX 1660 TI Pegasus and the GIGABYTE AORUS GeForce GTX 1080 Ti Waterforce WB Xtreme Edition 11G, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe Gainward GeForce GTX 1660 TI Pegasus is based on the NVIDIA GeForce GTX 1660 Ti and has 1536 texture shaders and 24 execution units. GIGABYTE AORUS GeForce GTX 1080 Ti Waterforce WB Xtreme Edition 11G is based on NVIDIA GeForce GTX 1080 Ti, which has 3584 shaders and 28 execution units. |
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Gainward GeForce GTX 1660 TI Pegasus | GPU | GIGABYTE AORUS GeForce GTX 1080 Ti Waterforce WB Xtreme Edition 11G |
NVIDIA GeForce GTX 1660 Ti | Based on | NVIDIA GeForce GTX 1080 Ti |
TU116-400-A1 | GPU Chip | GP102-350-K1-A1 |
Turing | Architecture | Pascal |
24 | Streaming Multiprocessors | 28 |
1536 | Shader | 3584 |
48 | Render Output Units | 88 |
96 | Texture Units | 224 |
0 | Raytracing Cores | 0 |
MemoryThe Gainward GeForce GTX 1660 TI Pegasus has 6 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 288 GB/s. The GIGABYTE AORUS GeForce GTX 1080 Ti Waterforce WB Xtreme Edition 11G can access 11 GB GDDR5X graphics memory and thus achieves a memory bandwidth of 528 GB/s. |
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6 GB | Memory Size | 11 GB |
GDDR6 | Memory Type | GDDR5X |
1.500 GHz | Memory Clock | 1.431 GHz |
12.0 Gbps | Memory Speed | 11.4 Gbps |
288 GB/s | Memory bandwidth | 528 GB/s |
192 bit | Memory Interface | 352 bit |
Clock SpeedsThe Gainward GeForce GTX 1660 TI Pegasus clocks in the base with up to 1.500 GHz. The base frequency of the GIGABYTE AORUS GeForce GTX 1080 Ti Waterforce WB Xtreme Edition 11G is 1.607 GHz. |
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1.500 GHz | Base Clock | 1.607 GHz |
1.770 GHz | Boost Clock | 1.746 GHz |
Avg (Game) Clock | 1.72 GHz | |
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the Gainward GeForce GTX 1660 TI Pegasus is 120 W. The graphics card is supplied with energy via the 1 x 8-Pin connector. The GIGABYTE AORUS GeForce GTX 1080 Ti Waterforce WB Xtreme Edition 11G has a TDP of 280 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors. |
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120 W | TDP | 280 W |
-- | TDP (up) | -- |
95 °C | Tjunction max | 91 °C |
1 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe Gainward GeForce GTX 1660 TI Pegasus has a total of 1 Axial fans. The GIGABYTE AORUS GeForce GTX 1080 Ti Waterforce WB Xtreme Edition 11G has 0 -- fans to cool the GPU and memory. |
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Axial | Fan-Type | -- |
1 x 100 mm | Fan 1 | -- |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Water cooling |
dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | 0 dB |
ConnectivityIn the connectivity category, we recorded the number of ports on a graphics card. A total of 3 screens can be connected to the Gainward GeForce GTX 1660 TI Pegasus. The GIGABYTE AORUS GeForce GTX 1080 Ti Waterforce WB Xtreme Edition 11G supports a maximum of 4 screens. |
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3 | Max. Displays | 4 |
2.2 | HDCP-Version | 2.2 |
1x HDMI v2.0b | HDMI Ports | 3x HDMI v2.0b |
1x DP v1.4 | DP Ports | 3x DP v1.4 |
1 | DVI Ports | 1 |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe Gainward GeForce GTX 1660 TI Pegasus supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the GIGABYTE AORUS GeForce GTX 1080 Ti Waterforce WB Xtreme Edition 11G is 7680x4320 pixels. |
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7680x4320 | Max. resolution | 7680x4320 |
12_1 | DirectX | 12_1 |
No | Raytracing | No |
Yes | DLSS / FSR | Yes |
No LED lighting | LED | GIGABYTE RGB Fusion |
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 | No |
Decode | VP8 | Decode |
Decode | VP9 | Decode |
DimensionsThe Gainward GeForce GTX 1660 TI Pegasus is 168 mm long, 126 mm high and -- wide. The GIGABYTE AORUS GeForce GTX 1080 Ti Waterforce WB Xtreme Edition 11G is 267 mm long, 149 mm high and 28 mm wide. |
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168 mm | Length | 267 mm |
126 mm | Height | 149 mm |
-- | Width | 28 mm |
2 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
-- | Weight | -- |
PCIe 3.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional dataThe Gainward GeForce GTX 1660 TI Pegasus was released in Q1/2019 at a price of 279 $ (Reference). The GIGABYTE AORUS GeForce GTX 1080 Ti Waterforce WB Xtreme Edition 11G was introduced in Q1/2017 at a price of 699 $ (Reference). |
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NE6166T018J9-161F | Part-no | GV-N108TAORUSX WB-11GD |
Q1/2019 | Release date | Q1/2017 |
279 $ (Reference) | Launch Price | 699 $ (Reference) |
12 nm | Structure size | 16 nm |
data sheet | Documents | data sheet |
Gainward GeForce GTX 1660 TI Pegasus
6 GB GDDR6 |
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GIGABYTE AORUS GeForce GTX 1080 Ti Waterforce WB Xtreme Edition 11G
11 GB GDDR5X |
Gainward GeForce GTX 1660 TI Pegasus
6 GB GDDR6 |
Gainward GeForce GTX 1660 TI Pegasus
6 GB GDDR6 |
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GIGABYTE AORUS GeForce GTX 1080 Ti Waterforce WB Xtreme Edition 11G
11 GB GDDR5X |
Gainward GeForce GTX 1660 TI Pegasus
6 GB GDDR6 |
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GIGABYTE AORUS GeForce GTX 1080 Ti Waterforce WB Xtreme Edition 11G
11 GB GDDR5X |
Gainward GeForce GTX 1660 TI Pegasus
6 GB GDDR6 |
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GIGABYTE AORUS GeForce GTX 1080 Ti Waterforce WB Xtreme Edition 11G
11 GB GDDR5X |