GPU comparison with benchmarksThe INNO3D GeForce GTX 1660 SUPER TWIN X2 is based on the NVIDIA GeForce GTX 1660 SUPER (Turing) and has 6 GB GDDR6 graphics memory with a bandwidth of 336 GB/s.
The KFA2 GeForce GTX 980 HOF 8Pack Edition is based on the NVIDIA GeForce GTX 980 (Maxwell 2.0) and has 4 GB GDDR5 graphics memory with a bandwidth of 224 GB/s. |
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GPUThe INNO3D GeForce GTX 1660 SUPER TWIN X2 has the TU116-300-A1 graphics chip installed, which is based on the Turing architecture. The KFA2 GeForce GTX 980 HOF 8Pack Edition is based on the graphics chip GM204-400-A1, which comes from the Maxwell 2.0 architecture. |
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INNO3D GeForce GTX 1660 SUPER TWIN X2 | GPU | KFA2 GeForce GTX 980 HOF 8Pack Edition |
NVIDIA GeForce GTX 1660 SUPER | Based on | NVIDIA GeForce GTX 980 |
TU116-300-A1 | GPU Chip | GM204-400-A1 |
Turing | Architecture | Maxwell 2.0 |
22 | Streaming Multiprocessors | 16 |
1408 | Shader | 2048 |
48 | Render Output Units | 64 |
88 | Texture Units | 128 |
0 | Raytracing Cores | 0 |
MemoryThe graphics memory of the INNO3D GeForce GTX 1660 SUPER TWIN X2 clocks at 1.750 GHz, which corresponds to a speed of 14.0 Gbps. The graphics memory speed of the KFA2 GeForce GTX 980 HOF 8Pack Edition is 7.0 Gbps and the clock speed is 1.753 GHz. |
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6 GB | Memory Size | 4 GB |
GDDR6 | Memory Type | GDDR5 |
1.750 GHz | Memory Clock | 1.753 GHz |
14.0 Gbps | Memory Speed | 7.0 Gbps |
336 GB/s | Memory bandwidth | 224 GB/s |
192 bit | Memory Interface | 256 bit |
Clock SpeedsThe clock frequency of a graphics card determines the speed in connection with the graphics architecture. |
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1.530 GHz | Base Clock | 1.304 GHz |
1.785 GHz | Boost Clock | 1.418 GHz |
Avg (Game) Clock | ||
Yes | Overclocking | Yes |
Thermal DesignThe INNO3D GeForce GTX 1660 SUPER TWIN X2 is powered by 1 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 120 W. The KFA2 GeForce GTX 980 HOF 8Pack Edition has 2 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 165 W. |
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120 W | TDP | 165 W |
-- | TDP (up) | -- |
93 °C | Tjunction max | 98 °C |
1 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe INNO3D GeForce GTX 1660 SUPER TWIN X2 is equipped with a total of 2 Axial main fans. The KFA2 GeForce GTX 980 HOF 8Pack Edition has 3 Axial main fans that cool the GPU and memory. |
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Axial | Fan-Type | Axial |
2 x 80 mm | Fan 1 | 1 x 90 mm |
-- | Fan 2 | 2 x 80 mm |
Air cooling | Cooler-Type | Air cooling |
dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | -- |
ConnectivityUp to 3 screens can be operated with the INNO3D GeForce GTX 1660 SUPER TWIN X2. The KFA2 GeForce GTX 980 HOF 8Pack Edition supports the operation of a maximum of 4 monitors. |
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3 | Max. Displays | 4 |
2.2 | HDCP-Version | 2.2 |
1x HDMI v2.0b | HDMI Ports | 1x HDMI v2.0 |
3x DP v1.4 | DP Ports | 3x DP v1.2 |
-- | DVI Ports | 1 |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetWith the INNO3D GeForce GTX 1660 SUPER TWIN X2 it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels. The maximum supported resolution of the KFA2 GeForce GTX 980 HOF 8Pack Edition is 4096x2160 pixels. |
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7680x4320 | Max. resolution | 4096x2160 |
12_1 | DirectX | 12_1 |
No | Raytracing | No |
Yes | DLSS / FSR | No |
No LED lighting | LED | No LED lighting |
Supported Video CodecsThe support and acceleration of certain video codecs can have a positive impact on the lower energy consumption and less waste heat from the graphics card. |
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Decode / Encode | h264 | Decode / Encode |
Decode / Encode | h265 / HEVC | No |
No | AV1 | No |
Decode | VP8 | Decode |
Decode | VP9 | No |
DimensionsThe INNO3D GeForce GTX 1660 SUPER TWIN X2 is connected to the system via PCIe 3.0 x 16 lanes and requires 2 PCIe-Slots space in the housing. The KFA2 GeForce GTX 980 HOF 8Pack Edition needs the space of 3 PCIe-Slots in the case and has a PCIe 3 x 16 Lanes interface. |
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220 mm | Length | 308 mm |
113 mm | Height | 129 mm |
-- | Width | 49 mm |
2 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | -- |
PCIe 3.0 x 16 | GPU Interface | PCIe 3 x 16 |
Additional dataThe INNO3D GeForce GTX 1660 SUPER TWIN X2 has been manufactured with a structure width of 12 nanometers since Q4/2019. The KFA2 GeForce GTX 980 HOF 8Pack Edition came on the market in Q2/2015 and will have a structure width of 28 nanometers manufactured. |
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N166S2-06D6-1712VA15L | Part-no | 98NQH6DND2EH |
Q4/2019 | Release date | Q2/2015 |
229 $ (Reference) | Launch Price | 749 $ |
12 nm | Structure size | 28 nm |
data sheet | Documents | -- |
INNO3D GeForce GTX 1660 SUPER TWIN X2
6 GB GDDR6 |
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KFA2 GeForce GTX 980 HOF 8Pack Edition
4 GB GDDR5 |
INNO3D GeForce GTX 1660 SUPER TWIN X2
6 GB GDDR6 |
INNO3D GeForce GTX 1660 SUPER TWIN X2
6 GB GDDR6 |
INNO3D GeForce GTX 1660 SUPER TWIN X2
6 GB GDDR6 |
INNO3D GeForce GTX 1660 SUPER TWIN X2
6 GB GDDR6 |
INNO3D GeForce GTX 1660 SUPER TWIN X2
6 GB GDDR6 |
INNO3D GeForce GTX 1660 SUPER TWIN X2
6 GB GDDR6 |
INNO3D GeForce GTX 1660 SUPER TWIN X2
6 GB GDDR6 |
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KFA2 GeForce GTX 980 HOF 8Pack Edition
4 GB GDDR5 |
INNO3D GeForce GTX 1660 SUPER TWIN X2
6 GB GDDR6 |
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KFA2 GeForce GTX 980 HOF 8Pack Edition
4 GB GDDR5 |
INNO3D GeForce GTX 1660 SUPER TWIN X2
6 GB GDDR6 |
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KFA2 GeForce GTX 980 HOF 8Pack Edition
4 GB GDDR5 |