GPU comparison with benchmarksThe KFA2 GeForce GTX 1660 EX White (1-Click OC) has 1408 shader units and these clock a maximum of 1.85 GHz which results in an FP32 computing power of 5.20 TFLOPS.
The GIGABYTE GeForce RTX 2070 Windforce 2X 8G (rev. 3.0) has 2304 shader units and these clock at a maximum of 1.62 GHz and achieve an FP32 computing power of 7.46 TFLOPS. |
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GPUThe KFA2 GeForce GTX 1660 EX White (1-Click OC) is equipped with a graphics chip of the Turing architecture, which has 22 streaming multiprocessors. The graphics card GIGABYTE GeForce RTX 2070 Windforce 2X 8G (rev. 3.0) is based on the Turing architecture and is equipped with 36 execution units. |
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KFA2 GeForce GTX 1660 EX White (1-Click OC) | GPU | GIGABYTE GeForce RTX 2070 Windforce 2X 8G (rev. 3.0) |
NVIDIA GeForce GTX 1660 | Based on | NVIDIA GeForce RTX 2070 |
TU116-300-A1 | GPU Chip | TU106 |
Turing | Architecture | Turing |
22 | Streaming Multiprocessors | 36 |
1408 | Shader | 2304 |
48 | Render Output Units | 64 |
88 | Texture Units | 144 |
0 | Raytracing Cores | 36 |
MemoryThe KFA2 GeForce GTX 1660 EX White (1-Click OC) is equipped with a 6 GB large GDDR5 graphics memory, which is equipped with 2.000 GHz clocks. The GIGABYTE GeForce RTX 2070 Windforce 2X 8G (rev. 3.0) has a 8 GB large GDDR6 graphics memory and the memory clock is 1.750GHz. |
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6 GB | Memory Size | 8 GB |
GDDR5 | Memory Type | GDDR6 |
2.000 GHz | Memory Clock | 1.750 GHz |
8.0 Gbps | Memory Speed | 14.0 Gbps |
192 GB/s | Memory bandwidth | 448 GB/s |
192 bit | Memory Interface | 256 bit |
Clock SpeedsThe KFA2 GeForce GTX 1660 EX White (1-Click OC) has a turbo clock of 1.845 GHz. The turbo frequency of the GIGABYTE GeForce RTX 2070 Windforce 2X 8G (rev. 3.0) is 1.620 GHz. |
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1.530 GHz | Base Clock | 1.410 GHz |
1.845 GHz | Boost Clock | 1.620 GHz |
1.83 GHz | Avg (Game) Clock | |
Yes | Overclocking | Yes |
Thermal DesignThe KFA2 GeForce GTX 1660 EX White (1-Click OC) 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 GIGABYTE GeForce RTX 2070 Windforce 2X 8G (rev. 3.0) is equipped with a 1 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 | 175 W |
-- | TDP (up) | -- |
95 °C | Tjunction max | 89 °C |
1 x 8-Pin | PCIe-Power | 1 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the KFA2 GeForce GTX 1660 EX White (1-Click OC) are cooled with a Air cooling. The GIGABYTE GeForce RTX 2070 Windforce 2X 8G (rev. 3.0) is cooled by a Air cooling. |
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Axial | Fan-Type | Axial |
2 x 90 mm | Fan 1 | 2 x 100 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | -- |
ConnectivityThe KFA2 GeForce GTX 1660 EX White (1-Click OC) supports the downward compatible copy protection HDCP in version 2.2. The GIGABYTE GeForce RTX 2070 Windforce 2X 8G (rev. 3.0) 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 |
1x DP v1.4 | DP Ports | 3x DP v1.4a |
1 | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe KFA2 GeForce GTX 1660 EX White (1-Click OC) supports the DirectX standard from Microsoft in version 12_1. The GIGABYTE GeForce RTX 2070 Windforce 2X 8G (rev. 3.0) 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 KFA2 GeForce GTX 1660 EX White (1-Click OC) is 42 mm wide and therefore needs the space of 2 PCIe-Slots in the case. The width of the GIGABYTE GeForce RTX 2070 Windforce 2X 8G (rev. 3.0) is 42 mm and thus requires the space of 2 PCIe-Slots in the PC case. |
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245 mm | Length | 265 mm |
133 mm | Height | 121 mm |
42 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, KFA2 GeForce GTX 1660 EX White (1-Click OC) was released in Q1/2019. The GIGABYTE GeForce RTX 2070 Windforce 2X 8G (rev. 3.0) published in Q4/2019 is manufactured with a structure width of 12 nanometers. |
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60SRH7DS04EK | Part-no | GV-N2070WF2-8GD |
Q1/2019 | Release date | Q4/2019 |
219 $ (Reference) | Launch Price | 499 $ (Reference) |
12 nm | Structure size | 12 nm |
data sheet | Documents | data sheet |
KFA2 GeForce GTX 1660 EX White (1-Click OC)
6 GB GDDR5 |
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GIGABYTE GeForce RTX 2070 Windforce 2X 8G (rev. 3.0)
8 GB GDDR6 |
KFA2 GeForce GTX 1660 EX White (1-Click OC)
6 GB GDDR5 |
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GIGABYTE GeForce RTX 2070 Windforce 2X 8G (rev. 3.0)
8 GB GDDR6 |
KFA2 GeForce GTX 1660 EX White (1-Click OC)
6 GB GDDR5 |
KFA2 GeForce GTX 1660 EX White (1-Click OC)
6 GB GDDR5 |
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GIGABYTE GeForce RTX 2070 Windforce 2X 8G (rev. 3.0)
8 GB GDDR6 |
KFA2 GeForce GTX 1660 EX White (1-Click OC)
6 GB GDDR5 |
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GIGABYTE GeForce RTX 2070 Windforce 2X 8G (rev. 3.0)
8 GB GDDR6 |
KFA2 GeForce GTX 1660 EX White (1-Click OC)
6 GB GDDR5 |
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GIGABYTE GeForce RTX 2070 Windforce 2X 8G (rev. 3.0)
8 GB GDDR6 |