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 EVGA GeForce RTX 2080 Ti XC Black Edition Gaming has 4352 shader units and these clock at a maximum of 1.56 GHz and achieve an FP32 computing power of 13.58 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 EVGA GeForce RTX 2080 Ti XC Black Edition Gaming is based on the Turing architecture and is equipped with 68 execution units. |
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GIGABYTE GeForce GTX 1660 TI GAMING OC 6G | GPU | EVGA GeForce RTX 2080 Ti XC Black Edition Gaming |
NVIDIA GeForce GTX 1660 Ti | Based on | NVIDIA GeForce RTX 2080 Ti |
TU116-400-A1 | GPU Chip | TU102 |
Turing | Architecture | Turing |
24 | Streaming Multiprocessors | 68 |
1536 | Shader | 4352 |
48 | Render Output Units | 88 |
96 | Texture Units | 272 |
0 | Raytracing Cores | 68 |
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 EVGA GeForce RTX 2080 Ti XC Black Edition Gaming has a 11 GB large GDDR6 graphics memory and the memory clock is 1.750GHz. |
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6 GB | Memory Size | 11 GB |
GDDR6 | Memory Type | GDDR6 |
1.500 GHz | Memory Clock | 1.750 GHz |
12.0 Gbps | Memory Speed | 14.0 Gbps |
288 GB/s | Memory bandwidth | 616 GB/s |
192 bit | Memory Interface | 352 bit |
Clock SpeedsThe GIGABYTE GeForce GTX 1660 TI GAMING OC 6G has a turbo clock of 1.860 GHz. The turbo frequency of the EVGA GeForce RTX 2080 Ti XC Black Edition Gaming is 1.560 GHz. |
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1.500 GHz | Base Clock | 1.350 GHz |
1.860 GHz | Boost Clock | 1.560 GHz |
1.77 GHz | Avg (Game) Clock | 1.55 GHz |
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 EVGA GeForce RTX 2080 Ti XC Black Edition Gaming is equipped with a 2 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 89 °C. |
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120 W | TDP | 250 W |
-- | TDP (up) | 320 W |
95 °C | Tjunction max | 89 °C |
1 x 8-Pin | PCIe-Power | 2 x 8-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 EVGA GeForce RTX 2080 Ti XC Black Edition Gaming is cooled by a Air cooling. |
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Axial | Fan-Type | Axial |
3 x 80 mm | Fan 1 | 2 x 90 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | 43 dB |
ConnectivityThe GIGABYTE GeForce GTX 1660 TI GAMING OC 6G supports the downward compatible copy protection HDCP in version 2.2. The EVGA GeForce RTX 2080 Ti XC Black Edition Gaming 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 v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | 1 |
FeaturesetThe GIGABYTE GeForce GTX 1660 TI GAMING OC 6G supports the DirectX standard from Microsoft in version 12_1. The EVGA GeForce RTX 2080 Ti XC Black Edition Gaming 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 | 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 TI GAMING OC 6G is 40 mm wide and therefore needs the space of 2 PCIe-Slots in the case. The width of the EVGA GeForce RTX 2080 Ti XC Black Edition Gaming is 40 mm and thus requires the space of 2 PCIe-Slots in the PC case. |
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280 mm | Length | 270 mm |
117 mm | Height | 111 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 TI GAMING OC 6G was released in Q1/2019. The EVGA GeForce RTX 2080 Ti XC Black Edition Gaming published in Q3/2018 is manufactured with a structure width of 12 nanometers. |
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GV-N166TGAMING OC-6GD | Part-no | 11G-P4-2282-KR |
Q1/2019 | Release date | Q3/2018 |
279 $ (Reference) | Launch Price | 1,619 $ |
12 nm | Structure size | 12 nm |
data sheet | Documents | data sheet |
GIGABYTE GeForce GTX 1660 TI GAMING OC 6G
6 GB GDDR6 |
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EVGA GeForce RTX 2080 Ti XC Black Edition Gaming
11 GB GDDR6 |
GIGABYTE GeForce GTX 1660 TI GAMING OC 6G
6 GB GDDR6 |
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EVGA GeForce RTX 2080 Ti XC Black Edition Gaming
11 GB GDDR6 |
EVGA GeForce RTX 2080 Ti XC Black Edition Gaming
11 GB GDDR6 |
EVGA GeForce RTX 2080 Ti XC Black Edition Gaming
11 GB GDDR6 |
EVGA GeForce RTX 2080 Ti XC Black Edition Gaming
11 GB GDDR6 |
EVGA GeForce RTX 2080 Ti XC Black Edition Gaming
11 GB GDDR6 |
GIGABYTE GeForce GTX 1660 TI GAMING OC 6G
6 GB GDDR6 |
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EVGA GeForce RTX 2080 Ti XC Black Edition Gaming
11 GB GDDR6 |
GIGABYTE GeForce GTX 1660 TI GAMING OC 6G
6 GB GDDR6 |
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EVGA GeForce RTX 2080 Ti XC Black Edition Gaming
11 GB GDDR6 |
GIGABYTE GeForce GTX 1660 TI GAMING OC 6G
6 GB GDDR6 |
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EVGA GeForce RTX 2080 Ti XC Black Edition Gaming
11 GB GDDR6 |
GIGABYTE GeForce GTX 1660 TI GAMING OC 6G
6 GB GDDR6 |
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EVGA GeForce RTX 2080 Ti XC Black Edition Gaming
11 GB GDDR6 |
GIGABYTE GeForce GTX 1660 TI GAMING OC 6G
6 GB GDDR6 |
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EVGA GeForce RTX 2080 Ti XC Black Edition Gaming
11 GB GDDR6 |
GIGABYTE GeForce GTX 1660 TI GAMING OC 6G
6 GB GDDR6 |
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EVGA GeForce RTX 2080 Ti XC Black Edition Gaming
11 GB GDDR6 |