GPU comparison with benchmarksThe GIGABYTE GeForce RTX 2080 Windforce 8G has 2944 shader units and these clock a maximum of 1.71 GHz which results in an FP32 computing power of 10.07 TFLOPS.
The Palit GeForce GTX 1660 Ti StormX OC has 1536 shader units and these clock at a maximum of 1.82 GHz and achieve an FP32 computing power of 5.58 TFLOPS. |
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GPUThe GIGABYTE GeForce RTX 2080 Windforce 8G is equipped with a graphics chip of the Turing architecture, which has 46 streaming multiprocessors. The graphics card Palit GeForce GTX 1660 Ti StormX OC is based on the Turing architecture and is equipped with 24 execution units. |
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GIGABYTE GeForce RTX 2080 Windforce 8G | GPU | Palit GeForce GTX 1660 Ti StormX OC |
NVIDIA GeForce RTX 2080 | Based on | NVIDIA GeForce GTX 1660 Ti |
TU104 | GPU Chip | TU116-400-A1 |
Turing | Architecture | Turing |
46 | Streaming Multiprocessors | 24 |
2944 | Shader | 1536 |
64 | Render Output Units | 48 |
184 | Texture Units | 96 |
46 | Raytracing Cores | 0 |
MemoryThe GIGABYTE GeForce RTX 2080 Windforce 8G is equipped with a 8 GB large GDDR6 graphics memory, which is equipped with 1.750 GHz clocks. The Palit GeForce GTX 1660 Ti StormX OC has a 6 GB large GDDR6 graphics memory and the memory clock is 1.500GHz. |
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8 GB | Memory Size | 6 GB |
GDDR6 | Memory Type | GDDR6 |
1.750 GHz | Memory Clock | 1.500 GHz |
14.0 Gbps | Memory Speed | 12.0 Gbps |
448 GB/s | Memory bandwidth | 288 GB/s |
256 bit | Memory Interface | 192 bit |
Clock SpeedsThe GIGABYTE GeForce RTX 2080 Windforce 8G has a turbo clock of 1.710 GHz. The turbo frequency of the Palit GeForce GTX 1660 Ti StormX OC is 1.815 GHz. |
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1.515 GHz | Base Clock | 1.500 GHz |
1.710 GHz | Boost Clock | 1.815 GHz |
Avg (Game) Clock | ||
Yes | Overclocking | Yes |
Thermal DesignThe GIGABYTE GeForce RTX 2080 Windforce 8G has 1 x 6-Pin, 1 x 8-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 88 °C. The Palit GeForce GTX 1660 Ti StormX OC is equipped with a 1 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 95 °C. |
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215 W | TDP | 120 W |
250 W | TDP (up) | -- |
88 °C | Tjunction max | 95 °C |
1 x 6-Pin, 1 x 8-Pin | PCIe-Power | 1 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the GIGABYTE GeForce RTX 2080 Windforce 8G are cooled with a Air cooling. The Palit GeForce GTX 1660 Ti StormX OC is cooled by a Air cooling. |
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Axial | Fan-Type | Axial |
3 x 80 mm | Fan 1 | 1 x 100 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
35 dB | Noise (Idle) | dB |
44 dB | Noise (Load) | -- |
ConnectivityThe GIGABYTE GeForce RTX 2080 Windforce 8G supports the downward compatible copy protection HDCP in version 2.2. The Palit GeForce GTX 1660 Ti StormX OC 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 v1.4a | DP Ports | 1x DP v1.4 |
-- | DVI Ports | 1 |
-- | VGA Ports | -- |
1 | USB-C Ports | -- |
FeaturesetThe GIGABYTE GeForce RTX 2080 Windforce 8G supports the DirectX standard from Microsoft in version 12_2 (Ultimate). The Palit GeForce GTX 1660 Ti StormX OC supports Microsoft's DirectX version 12_1. |
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7680x4320 | Max. resolution | 7680x4320 |
12_2 (Ultimate) | DirectX | 12_1 |
Yes | 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 RTX 2080 Windforce 8G is 40 mm wide and therefore needs the space of 2 PCIe-Slots in the case. The width of the Palit GeForce GTX 1660 Ti StormX OC is 40 mm and thus requires the space of 2 PCIe-Slots in the PC case. |
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280 mm | Length | 168 mm |
117 mm | Height | 122 mm |
40 mm | Width | 40 mm |
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 RTX 2080 Windforce 8G was released in Q4/2018. The Palit GeForce GTX 1660 Ti StormX OC published in Q1/2019 is manufactured with a structure width of 12 nanometers. |
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GV-N2080WF3-8GC | Part-no | NE6166TS18J9-161F |
Q4/2018 | Release date | Q1/2019 |
749 $ | Launch Price | 279 $ (Reference) |
12 nm | Structure size | 12 nm |
data sheet | Documents | data sheet |
GIGABYTE GeForce RTX 2080 Windforce 8G
8 GB GDDR6 |
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Palit GeForce GTX 1660 Ti StormX OC
6 GB GDDR6 |
GIGABYTE GeForce RTX 2080 Windforce 8G
8 GB GDDR6 |
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Palit GeForce GTX 1660 Ti StormX OC
6 GB GDDR6 |
GIGABYTE GeForce RTX 2080 Windforce 8G
8 GB GDDR6 |
GIGABYTE GeForce RTX 2080 Windforce 8G
8 GB GDDR6 |
GIGABYTE GeForce RTX 2080 Windforce 8G
8 GB GDDR6 |
GIGABYTE GeForce RTX 2080 Windforce 8G
8 GB GDDR6 |
GIGABYTE GeForce RTX 2080 Windforce 8G
8 GB GDDR6 |
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Palit GeForce GTX 1660 Ti StormX OC
6 GB GDDR6 |
GIGABYTE GeForce RTX 2080 Windforce 8G
8 GB GDDR6 |
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Palit GeForce GTX 1660 Ti StormX OC
6 GB GDDR6 |
GIGABYTE GeForce RTX 2080 Windforce 8G
8 GB GDDR6 |
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Palit GeForce GTX 1660 Ti StormX OC
6 GB GDDR6 |
GIGABYTE GeForce RTX 2080 Windforce 8G
8 GB GDDR6 |
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Palit GeForce GTX 1660 Ti StormX OC
6 GB GDDR6 |
GIGABYTE GeForce RTX 2080 Windforce 8G
8 GB GDDR6 |
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Palit GeForce GTX 1660 Ti StormX OC
6 GB GDDR6 |
GIGABYTE GeForce RTX 2080 Windforce 8G
8 GB GDDR6 |
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Palit GeForce GTX 1660 Ti StormX OC
6 GB GDDR6 |