GPU comparison with benchmarksThe GIGABYTE GeForce GTX 1660 SUPER GAMING 6G has 1408 shader units and these clock a maximum of 1.79 GHz which results in an FP32 computing power of 5.03 TFLOPS.
The ZOTAC GeForce GTX 1080 IceStorm 2X has 2560 shader units and these clock at a maximum of 1.73 GHz and achieve an FP32 computing power of 8.87 TFLOPS. |
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GPUThe GIGABYTE GeForce GTX 1660 SUPER GAMING 6G is equipped with a graphics chip of the Turing architecture, which has 22 streaming multiprocessors. The graphics card ZOTAC GeForce GTX 1080 IceStorm 2X is based on the Pascal architecture and is equipped with 20 execution units. |
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GIGABYTE GeForce GTX 1660 SUPER GAMING 6G | GPU | ZOTAC GeForce GTX 1080 IceStorm 2X |
NVIDIA GeForce GTX 1660 SUPER | Based on | NVIDIA GeForce GTX 1080 |
TU116-300-A1 | GPU Chip | GP104-400-A1 / GP104-410-A1 |
Turing | Architecture | Pascal |
22 | Streaming Multiprocessors | 20 |
1408 | Shader | 2560 |
48 | Render Output Units | 64 |
88 | Texture Units | 160 |
0 | Raytracing Cores | 0 |
MemoryThe GIGABYTE GeForce GTX 1660 SUPER GAMING 6G is equipped with a 6 GB large GDDR6 graphics memory, which is equipped with 1.750 GHz clocks. The ZOTAC GeForce GTX 1080 IceStorm 2X has a 8 GB large GDDR5X graphics memory and the memory clock is 1.251GHz. |
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6 GB | Memory Size | 8 GB |
GDDR6 | Memory Type | GDDR5X |
1.750 GHz | Memory Clock | 1.251 GHz |
14.0 Gbps | Memory Speed | 10.0 Gbps |
336 GB/s | Memory bandwidth | 320 GB/s |
192 bit | Memory Interface | 256 bit |
Clock SpeedsThe GIGABYTE GeForce GTX 1660 SUPER GAMING 6G has a turbo clock of 1.785 GHz. The turbo frequency of the ZOTAC GeForce GTX 1080 IceStorm 2X is 1.733 GHz. |
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1.530 GHz | Base Clock | 1.607 GHz |
1.785 GHz | Boost Clock | 1.733 GHz |
Avg (Game) Clock | ||
Yes | Overclocking | Yes |
Thermal DesignThe GIGABYTE GeForce GTX 1660 SUPER GAMING 6G has 1 x 8-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 93 °C. The ZOTAC GeForce GTX 1080 IceStorm 2X is equipped with a 2 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 94 °C. |
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125 W | TDP | 230 W |
-- | TDP (up) | -- |
93 °C | Tjunction max | 94 °C |
1 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the GIGABYTE GeForce GTX 1660 SUPER GAMING 6G are cooled with a Air cooling. The ZOTAC GeForce GTX 1080 IceStorm 2X is cooled by a Air cooling. |
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Axial | Fan-Type | Axial |
3 x 80 mm | Fan 1 | 2 x 100 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
dB | Noise (Idle) | dB |
-- | Noise (Load) | -- |
ConnectivityThe GIGABYTE GeForce GTX 1660 SUPER GAMING 6G supports the downward compatible copy protection HDCP in version 2.2. The ZOTAC GeForce GTX 1080 IceStorm 2X supports HDCP in version 2.2 and all previous versions. |
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3 | Max. Displays | 4 |
2.2 | HDCP-Version | 2.2 |
1x HDMI v2.0b | HDMI Ports | 1x HDMI v2.0b |
3x DP v1.4 | DP Ports | 3x DP v1.4 |
-- | DVI Ports | 1 |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe GIGABYTE GeForce GTX 1660 SUPER GAMING 6G supports the DirectX standard from Microsoft in version 12_1. The ZOTAC GeForce GTX 1080 IceStorm 2X 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 |
No LED lighting | 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 GeForce GTX 1660 SUPER GAMING 6G is 40 mm wide and therefore needs the space of 2 PCIe-Slots in the case. The width of the ZOTAC GeForce GTX 1080 IceStorm 2X is 40 mm and thus requires the space of 2 PCIe-Slots in the PC case. |
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280 mm | Length | 300 mm |
117 mm | Height | 148 mm |
40 mm | Width | -- |
2 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
-- | Weight | -- |
PCIe 3.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional dataManufactured using the 12 nanometer process, GIGABYTE GeForce GTX 1660 SUPER GAMING 6G was released in Q4/2019. The ZOTAC GeForce GTX 1080 IceStorm 2X published in Q2/2016 is manufactured with a structure width of 16 nanometers. |
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GV-N166SGAMING-6GD | Part-no | ZT-P10800E-10S |
Q4/2019 | Release date | Q2/2016 |
229 $ (Reference) | Launch Price | 599 $ (Reference) |
12 nm | Structure size | 16 nm |
data sheet | Documents | -- |
GIGABYTE GeForce GTX 1660 SUPER GAMING 6G
6 GB GDDR6 |
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ZOTAC GeForce GTX 1080 IceStorm 2X
8 GB GDDR5X |
GIGABYTE GeForce GTX 1660 SUPER GAMING 6G
6 GB GDDR6 |
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ZOTAC GeForce GTX 1080 IceStorm 2X
8 GB GDDR5X |
GIGABYTE GeForce GTX 1660 SUPER GAMING 6G
6 GB GDDR6 |
GIGABYTE GeForce GTX 1660 SUPER GAMING 6G
6 GB GDDR6 |
GIGABYTE GeForce GTX 1660 SUPER GAMING 6G
6 GB GDDR6 |
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ZOTAC GeForce GTX 1080 IceStorm 2X
8 GB GDDR5X |
GIGABYTE GeForce GTX 1660 SUPER GAMING 6G
6 GB GDDR6 |
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ZOTAC GeForce GTX 1080 IceStorm 2X
8 GB GDDR5X |
GIGABYTE GeForce GTX 1660 SUPER GAMING 6G
6 GB GDDR6 |
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ZOTAC GeForce GTX 1080 IceStorm 2X
8 GB GDDR5X |
GIGABYTE GeForce GTX 1660 SUPER GAMING 6G
6 GB GDDR6 |
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ZOTAC GeForce GTX 1080 IceStorm 2X
8 GB GDDR5X |
GIGABYTE GeForce GTX 1660 SUPER GAMING 6G
6 GB GDDR6 |
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ZOTAC GeForce GTX 1080 IceStorm 2X
8 GB GDDR5X |
GIGABYTE GeForce GTX 1660 SUPER GAMING 6G
6 GB GDDR6 |
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ZOTAC GeForce GTX 1080 IceStorm 2X
8 GB GDDR5X |