Gainward GeForce RTX 2070 SUPER Phoenix GS
vs
KFA2 GeForce GTX 1660
GPU comparison with benchmarksThe Gainward GeForce RTX 2070 SUPER Phoenix GS is based on the NVIDIA GeForce RTX 2070 SUPER (Turing) and has 8 GB GDDR6 graphics memory with a bandwidth of 448 GB/s.
The KFA2 GeForce GTX 1660 is based on the NVIDIA GeForce GTX 1660 (Turing) and has 6 GB GDDR5 graphics memory with a bandwidth of 192 GB/s. |
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GPUThe Gainward GeForce RTX 2070 SUPER Phoenix GS has the TU104 graphics chip installed, which is based on the Turing architecture. The KFA2 GeForce GTX 1660 is based on the graphics chip TU116-300-A1, which comes from the Turing architecture. |
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| Gainward GeForce RTX 2070 SUPER Phoenix GS | GPU | KFA2 GeForce GTX 1660 |
| NVIDIA GeForce RTX 2070 SUPER | Based on | NVIDIA GeForce GTX 1660 |
| TU104 | GPU Chip | TU116-300-A1 |
| Turing | Architecture | Turing |
| 40 | Streaming Multiprocessors | 22 |
| 2560 | Shader | 1408 |
| 64 | Render Output Units | 48 |
| 160 | Texture Units | 88 |
| 40 | Raytracing Cores | 0 |
MemoryThe graphics memory of the Gainward GeForce RTX 2070 SUPER Phoenix GS clocks at 1.750 GHz, which corresponds to a speed of 14.0 Gbps. The graphics memory speed of the KFA2 GeForce GTX 1660 is 8.0 Gbps and the clock speed is 2.000 GHz. |
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| 8 GB | Memory Size | 6 GB |
| GDDR6 | Memory Type | GDDR5 |
| 1.750 GHz | Memory Clock | 2.000 GHz |
| 14.0 Gbps | Memory Speed | 8.0 Gbps |
| 448 GB/s | Memory bandwidth | 192 GB/s |
| 256 bit | Memory Interface | 192 bit |
Clock SpeedsThe clock frequency of a graphics card determines the speed in connection with the graphics architecture. |
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| 1.605 GHz | Base Clock | 1.530 GHz |
| 1.815 GHz | Boost Clock | 1.785 GHz |
| Avg (Game) Clock | ||
| Yes | Overclocking | Yes |
Thermal DesignThe Gainward GeForce RTX 2070 SUPER Phoenix GS is powered by 1 x 6-Pin, 1 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 215 W. The KFA2 GeForce GTX 1660 has 1 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 120 W. |
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| 215 W | TDP | 120 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 Gainward GeForce RTX 2070 SUPER Phoenix GS is equipped with a total of 3 Axial main fans. The KFA2 GeForce GTX 1660 has 1 Radial main fans that cool the GPU and memory. |
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| Axial | Fan-Type | Radial |
| 3 x 80 mm | Fan 1 | 1 x 75 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| 0 dB | Noise (Idle) | dB |
| -- | Noise (Load) | -- |
ConnectivityUp to 4 screens can be operated with the Gainward GeForce RTX 2070 SUPER Phoenix GS. The KFA2 GeForce GTX 1660 supports the operation of a maximum of 3 monitors. |
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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 | 3x DP v1.4 |
| -- | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetWith the Gainward GeForce RTX 2070 SUPER Phoenix GS it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels. The maximum supported resolution of the KFA2 GeForce GTX 1660 is 7680x4320 pixels. |
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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 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 Gainward GeForce RTX 2070 SUPER Phoenix GS is connected to the system via PCIe 3.0 x 16 lanes and requires 3 PCIe-Slots space in the housing. The KFA2 GeForce GTX 1660 needs the space of 2 PCIe-Slots in the case and has a PCIe 3.0 x 16 Lanes interface. |
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| 288 mm | Length | 281 mm |
| 112 mm | Height | 124 mm |
| -- | Width | 41 mm |
| 3 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
| -- | Weight | -- |
| PCIe 3.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional dataThe Gainward GeForce RTX 2070 SUPER Phoenix GS has been manufactured with a structure width of 12 nanometers since Q1/2020. The KFA2 GeForce GTX 1660 came on the market in Q1/2019 and will have a structure width of 12 nanometers manufactured. |
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| 471056224-1662 | Part-no | 60SRH7MD01BK |
| Q1/2020 | Release date | Q1/2019 |
| 499 $ (Reference) | Launch Price | 219 $ (Reference) |
| 12 nm | Structure size | 12 nm |
| data sheet | Documents | data sheet |
1.605 GHz, 8 GB (215 W TDP)
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1.530 GHz, 6 GB (120 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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Gainward GeForce RTX 2070 SUPER Phoenix GS
8 GB GDDR6 |
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KFA2 GeForce GTX 1660
6 GB GDDR5 |
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Port Royal (Raytracing)
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Gainward GeForce RTX 2070 SUPER Phoenix GS
8 GB GDDR6 |
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KFA2 GeForce GTX 1660
6 GB GDDR5 |
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Speed Way Graphics Score (Raytracing)
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Gainward GeForce RTX 2070 SUPER Phoenix GS
8 GB GDDR6 |
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Cyberpunk 2077
Cyberpunk 2077 was developed by CD Projekt Red and is based on the development studio's own REDengine 4. Ray tracing is switched off in our benchmarks.
3840x2160 (2160p)
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Gainward GeForce RTX 2070 SUPER Phoenix GS
8 GB GDDR6 |
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2560x1440 (1440p)
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Gainward GeForce RTX 2070 SUPER Phoenix GS
8 GB GDDR6 |
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1920x1080 (1080p)
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Gainward GeForce RTX 2070 SUPER Phoenix GS
8 GB GDDR6 |
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The Last of Us Part 1
The Last of Us Part One is a game released by Sony in June 2013 exclusively for the Playstation and released for the PC in early 2023. The benchmark values here were determined at high details.
2560x1440 (1440p)
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Gainward GeForce RTX 2070 SUPER Phoenix GS
8 GB GDDR6 |
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1920x1080 (1080p)
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Gainward GeForce RTX 2070 SUPER Phoenix GS
8 GB GDDR6 |
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KFA2 GeForce GTX 1660
6 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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Gainward GeForce RTX 2070 SUPER Phoenix GS
8 GB GDDR6 |
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KFA2 GeForce GTX 1660
6 GB GDDR5 |
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2560x1440 (1440p)
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Gainward GeForce RTX 2070 SUPER Phoenix GS
8 GB GDDR6 |
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KFA2 GeForce GTX 1660
6 GB GDDR5 |
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1920x1080 (1080p)
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Gainward GeForce RTX 2070 SUPER Phoenix GS
8 GB GDDR6 |
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KFA2 GeForce GTX 1660
6 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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Gainward GeForce RTX 2070 SUPER Phoenix GS
8 GB GDDR6 |
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KFA2 GeForce GTX 1660
6 GB GDDR5 |
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Geekbench 6 - Vulkan
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Gainward GeForce RTX 2070 SUPER Phoenix GS
8 GB GDDR6 |
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KFA2 GeForce GTX 1660
6 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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Gainward GeForce RTX 2070 SUPER Phoenix GS
8 GB GDDR6 |
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KFA2 GeForce GTX 1660
6 GB GDDR5 |
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