KFA2 GeForce GTX 1660 Ti EX (1-Click OC)
vs
EVGA GeForce GTX 1070 Ti FTW2 GAMING
GPU comparison with benchmarksThe KFA2 GeForce GTX 1660 Ti EX (1-Click OC) is based on the NVIDIA GeForce GTX 1660 Ti (Turing) and has 6 GB GDDR6 graphics memory with a bandwidth of 288 GB/s.
The EVGA GeForce GTX 1070 Ti FTW2 GAMING is based on the NVIDIA GeForce GTX 1070 Ti (Pascal) and has 8 GB GDDR5 graphics memory with a bandwidth of 256 GB/s. |
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GPUThe KFA2 GeForce GTX 1660 Ti EX (1-Click OC) has the TU116-400-A1 graphics chip installed, which is based on the Turing architecture. The EVGA GeForce GTX 1070 Ti FTW2 GAMING is based on the graphics chip GP104-300-A1, which comes from the Pascal architecture. |
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| KFA2 GeForce GTX 1660 Ti EX (1-Click OC) | GPU | EVGA GeForce GTX 1070 Ti FTW2 GAMING |
| NVIDIA GeForce GTX 1660 Ti | Based on | NVIDIA GeForce GTX 1070 Ti |
| TU116-400-A1 | GPU Chip | GP104-300-A1 |
| Turing | Architecture | Pascal |
| 24 | Streaming Multiprocessors | 199 |
| 1536 | Shader | 2432 |
| 48 | Render Output Units | 64 |
| 96 | Texture Units | 152 |
| 0 | Raytracing Cores | 0 |
MemoryThe graphics memory of the KFA2 GeForce GTX 1660 Ti EX (1-Click OC) clocks at 1.500 GHz, which corresponds to a speed of 12.0 Gbps. The graphics memory speed of the EVGA GeForce GTX 1070 Ti FTW2 GAMING is 8.0 Gbps and the clock speed is 2.002 GHz. |
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| 6 GB | Memory Size | 8 GB |
| GDDR6 | Memory Type | GDDR5 |
| 1.500 GHz | Memory Clock | 2.002 GHz |
| 12.0 Gbps | Memory Speed | 8.0 Gbps |
| 288 GB/s | Memory bandwidth | 256 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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| 1.500 GHz | Base Clock | 1.607 GHz |
| 1.830 GHz | Boost Clock | 1.683 GHz |
| 1.82 GHz | Avg (Game) Clock | |
| Yes | Overclocking | Yes |
Thermal DesignThe KFA2 GeForce GTX 1660 Ti EX (1-Click OC) is powered by 1 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 120 W. The EVGA GeForce GTX 1070 Ti FTW2 GAMING has 2 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 180 W. |
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| 120 W | TDP | 180 W |
| -- | TDP (up) | -- |
| 95 °C | Tjunction max | 94 °C |
| 1 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe KFA2 GeForce GTX 1660 Ti EX (1-Click OC) is equipped with a total of 2 Axial main fans. The EVGA GeForce GTX 1070 Ti FTW2 GAMING has 2 Axial main fans that cool the GPU and memory. |
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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) | dB |
| -- | Noise (Load) | -- |
ConnectivityUp to 3 screens can be operated with the KFA2 GeForce GTX 1660 Ti EX (1-Click OC). The EVGA GeForce GTX 1070 Ti FTW2 GAMING 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 v2.0b |
| 1x DP v1.4 | DP Ports | 3x DP v1.4 |
| 1 | DVI Ports | 1 |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetWith the KFA2 GeForce GTX 1660 Ti EX (1-Click OC) it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels. The maximum supported resolution of the EVGA GeForce GTX 1070 Ti FTW2 GAMING is 7680x4320 pixels. |
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| 7680x4320 | Max. resolution | 7680x4320 |
| 12_1 | DirectX | 12_1 |
| No | Raytracing | No |
| Yes | DLSS / FSR | Yes |
| 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 | Decode / Encode |
| No | AV1 | No |
| Decode | VP8 | Decode |
| Decode | VP9 | Decode |
DimensionsThe KFA2 GeForce GTX 1660 Ti EX (1-Click OC) is connected to the system via PCIe 3.0 x 16 lanes and requires 2 PCIe-Slots space in the housing. The EVGA GeForce GTX 1070 Ti FTW2 GAMING needs the space of 2 PCIe-Slots in the case and has a PCIe 3.0 x 16 Lanes interface. |
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| 245 mm | Length | 267 mm |
| 133 mm | Height | 129 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 dataThe KFA2 GeForce GTX 1660 Ti EX (1-Click OC) has been manufactured with a structure width of 12 nanometers since Q1/2019. The EVGA GeForce GTX 1070 Ti FTW2 GAMING came on the market in Q4/2017 and will have a structure width of 16 nanometers manufactured. |
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| 60IRL7DSY8EK | Part-no | 08G-P4-6775-KR |
| Q1/2019 | Release date | Q4/2017 |
| 279 $ (Reference) | Launch Price | 449 $ (Reference) |
| 12 nm | Structure size | 16 nm |
| data sheet | Documents | data sheet |
1.500 GHz, 6 GB (120 W TDP)
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1.607 GHz, 8 GB (180 W TDP)
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Benchmark results
3DMark Benchmark (DirectX, Raytracing)
3DMark is a benchmark program that determines the performance of certain components of a computer and then reports the performance as a numerical value.
Time Spy Extreme Graphics score
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KFA2 GeForce GTX 1660 Ti EX (1-Click OC)
6 GB GDDR6 |
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EVGA GeForce GTX 1070 Ti FTW2 GAMING
8 GB GDDR5 |
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Port Royal (Raytracing)
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KFA2 GeForce GTX 1660 Ti EX (1-Click OC)
6 GB GDDR6 |
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EVGA GeForce GTX 1070 Ti FTW2 GAMING
8 GB GDDR5 |
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Battlefield 5
Battlefield 5 is a visually stunning game that is ideal as a graphics card benchmark. We test the game with maximum details on Windows 10.
3840x2160 (2160p)
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KFA2 GeForce GTX 1660 Ti EX (1-Click OC)
6 GB GDDR6 |
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EVGA GeForce GTX 1070 Ti FTW2 GAMING
8 GB GDDR5 |
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2560x1440 (1440p)
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KFA2 GeForce GTX 1660 Ti EX (1-Click OC)
6 GB GDDR6 |
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EVGA GeForce GTX 1070 Ti FTW2 GAMING
8 GB GDDR5 |
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1920x1080 (1080p)
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KFA2 GeForce GTX 1660 Ti EX (1-Click OC)
6 GB GDDR6 |
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EVGA GeForce GTX 1070 Ti FTW2 GAMING
8 GB GDDR5 |
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Geekbench 6 (OpenCL, Vulkan, Metal)
Geekbench 6 is a cross-platform benchmark for main processors, which also carries out 3 different graphics benchmarks and outputs them in the form of a numerical value.
Geekbench 6 - OpenCL
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KFA2 GeForce GTX 1660 Ti EX (1-Click OC)
6 GB GDDR6 |
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EVGA GeForce GTX 1070 Ti FTW2 GAMING
8 GB GDDR5 |
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Geekbench 6 - Vulkan
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KFA2 GeForce GTX 1660 Ti EX (1-Click OC)
6 GB GDDR6 |
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EVGA GeForce GTX 1070 Ti FTW2 GAMING
8 GB GDDR5 |
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FP32 Performance (Single-precision TFLOPS)
The theoretical computing power of the graphics card with single precision (32 bit) in TFLOPS indicates how many trillion FP32 floating point operations the graphics card (GPU) can perform per second.
FP32 (TFLOPS)
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KFA2 GeForce GTX 1660 Ti EX (1-Click OC)
6 GB GDDR6 |
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EVGA GeForce GTX 1070 Ti FTW2 GAMING
8 GB GDDR5 |
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