GPU comparison with benchmarksThe GIGABYTE GeForce GTX 1660 TI GAMING OC 6G has 1536 shader units and these clock a maximum of 1.86 GHz which results in an FP32 computing power of 5.72 TFLOPS.
The INNO3D GeForce RTX 4080 iCHILL Frostbite has 9728 shader units and these clock at a maximum of 2.57 GHz and achieve an FP32 computing power of 49.91 TFLOPS. |
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GPUThe GIGABYTE GeForce GTX 1660 TI GAMING OC 6G is equipped with a graphics chip of the Turing architecture, which has 24 streaming multiprocessors. The graphics card INNO3D GeForce RTX 4080 iCHILL Frostbite is based on the Ada Lovelace architecture and is equipped with 76 execution units. |
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GIGABYTE GeForce GTX 1660 TI GAMING OC 6G | GPU | INNO3D GeForce RTX 4080 iCHILL Frostbite |
NVIDIA GeForce GTX 1660 Ti | Based on | NVIDIA GeForce RTX 4080 |
TU116-400-A1 | GPU Chip | AD103-300-A1 |
Turing | Architecture | Ada Lovelace |
24 | Streaming Multiprocessors | 76 |
1536 | Shader | 9728 |
48 | Render Output Units | 112 |
96 | Texture Units | 304 |
0 | Raytracing Cores | 76 |
MemoryThe GIGABYTE GeForce GTX 1660 TI GAMING OC 6G is equipped with a 6 GB large GDDR6 graphics memory, which is equipped with 1.500 GHz clocks. The INNO3D GeForce RTX 4080 iCHILL Frostbite has a 16 GB large GDDR6X graphics memory and the memory clock is 1.400GHz. |
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6 GB | Memory Size | 16 GB |
GDDR6 | Memory Type | GDDR6X |
1.500 GHz | Memory Clock | 1.400 GHz |
12.0 Gbps | Memory Speed | 22.4 Gbps |
288 GB/s | Memory bandwidth | 717 GB/s |
192 bit | Memory Interface | 256 bit |
Clock SpeedsThe GIGABYTE GeForce GTX 1660 TI GAMING OC 6G has a turbo clock of 1.860 GHz. The turbo frequency of the INNO3D GeForce RTX 4080 iCHILL Frostbite is 2.565 GHz. |
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1.500 GHz | Base Clock | 2.205 GHz |
1.860 GHz | Boost Clock | 2.565 GHz |
1.77 GHz | Avg (Game) Clock | |
Yes | Overclocking | Yes |
Thermal DesignThe GIGABYTE GeForce GTX 1660 TI GAMING OC 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 95 °C. The INNO3D GeForce RTX 4080 iCHILL Frostbite is equipped with a 1 x 16-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 90 °C. |
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120 W | TDP | 320 W (Reference) |
-- | TDP (up) | -- |
95 °C | Tjunction max | 90 °C |
1 x 8-Pin | PCIe-Power | 1 x 16-Pin |
Cooler & FansThe graphics processor and graphics memory of the GIGABYTE GeForce GTX 1660 TI GAMING OC 6G are cooled with a Air cooling. The INNO3D GeForce RTX 4080 iCHILL Frostbite is cooled by a Water cooling. |
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Axial | Fan-Type | -- |
3 x 80 mm | Fan 1 | -- |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Water cooling |
dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | 0 dB |
ConnectivityThe GIGABYTE GeForce GTX 1660 TI GAMING OC 6G supports the downward compatible copy protection HDCP in version 2.2. The INNO3D GeForce RTX 4080 iCHILL Frostbite supports HDCP in version 2.3 and all previous versions. |
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3 | Max. Displays | 4 |
2.2 | HDCP-Version | 2.3 |
1x HDMI v2.0b | HDMI Ports | 1x HDMI v2.1 |
3x DP v1.4 | DP Ports | 3x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe GIGABYTE GeForce GTX 1660 TI GAMING OC 6G supports the DirectX standard from Microsoft in version 12_1. The INNO3D GeForce RTX 4080 iCHILL Frostbite 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 |
No LED lighting | LED | Addressable LED |
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 GIGABYTE GeForce GTX 1660 TI GAMING OC 6G is 40 mm wide and therefore needs the space of 2 PCIe-Slots in the case. The width of the INNO3D GeForce RTX 4080 iCHILL Frostbite is 40 mm and thus requires the space of 2 PCIe-Slots in the PC case. |
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280 mm | Length | 200 mm |
117 mm | Height | 159 mm |
40 mm | Width | 37 mm |
2 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
-- | Weight | -- |
PCIe 3.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataManufactured using the 12 nanometer process, GIGABYTE GeForce GTX 1660 TI GAMING OC 6G was released in Q1/2019. The INNO3D GeForce RTX 4080 iCHILL Frostbite published in Q4/2022 is manufactured with a structure width of 5 nanometers. |
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GV-N166TGAMING OC-6GD | Part-no | C4080-166XX-1870FB |
Q1/2019 | Release date | Q4/2022 |
279 $ (Reference) | Launch Price | 1,199 $ (Reference) |
12 nm | Structure size | 5 nm |
data sheet | Documents | data sheet |
GIGABYTE GeForce GTX 1660 TI GAMING OC 6G
6 GB GDDR6 |
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INNO3D GeForce RTX 4080 iCHILL Frostbite
16 GB GDDR6X |
GIGABYTE GeForce GTX 1660 TI GAMING OC 6G
6 GB GDDR6 |
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INNO3D GeForce RTX 4080 iCHILL Frostbite
16 GB GDDR6X |
INNO3D GeForce RTX 4080 iCHILL Frostbite
16 GB GDDR6X |
INNO3D GeForce RTX 4080 iCHILL Frostbite
16 GB GDDR6X |
INNO3D GeForce RTX 4080 iCHILL Frostbite
16 GB GDDR6X |
INNO3D GeForce RTX 4080 iCHILL Frostbite
16 GB GDDR6X |
INNO3D GeForce RTX 4080 iCHILL Frostbite
16 GB GDDR6X |
INNO3D GeForce RTX 4080 iCHILL Frostbite
16 GB GDDR6X |
INNO3D GeForce RTX 4080 iCHILL Frostbite
16 GB GDDR6X |
GIGABYTE GeForce GTX 1660 TI GAMING OC 6G
6 GB GDDR6 |
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INNO3D GeForce RTX 4080 iCHILL Frostbite
16 GB GDDR6X |
GIGABYTE GeForce GTX 1660 TI GAMING OC 6G
6 GB GDDR6 |
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INNO3D GeForce RTX 4080 iCHILL Frostbite
16 GB GDDR6X |
GIGABYTE GeForce GTX 1660 TI GAMING OC 6G
6 GB GDDR6 |
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INNO3D GeForce RTX 4080 iCHILL Frostbite
16 GB GDDR6X |
GIGABYTE GeForce GTX 1660 TI GAMING OC 6G
6 GB GDDR6 |
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INNO3D GeForce RTX 4080 iCHILL Frostbite
16 GB GDDR6X |
GIGABYTE GeForce GTX 1660 TI GAMING OC 6G
6 GB GDDR6 |
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INNO3D GeForce RTX 4080 iCHILL Frostbite
16 GB GDDR6X |
GIGABYTE GeForce GTX 1660 TI GAMING OC 6G
6 GB GDDR6 |
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INNO3D GeForce RTX 4080 iCHILL Frostbite
16 GB GDDR6X |