GALAX GeForce GTX 1660
vs
GALAX GeForce GTX 1080
GPU comparison with benchmarksThe GALAX 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.
The GALAX GeForce GTX 1080 is based on the NVIDIA GeForce GTX 1080 (Pascal) and has 8 GB GDDR5X graphics memory with a bandwidth of 320 GB/s. |
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GPUThe GALAX GeForce GTX 1660 has the TU116-300-A1 graphics chip installed, which is based on the Turing architecture. The GALAX GeForce GTX 1080 is based on the graphics chip GP104-400-A1 / GP104-410-A1, which comes from the Pascal architecture. |
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| GALAX GeForce GTX 1660 | GPU | GALAX GeForce GTX 1080 |
| NVIDIA GeForce GTX 1660 | Based on | NVIDIA GeForce GTX 1080 |
| TU116-300-A1 | GPU Chip | GP104-400-A1 / GP104-410-A1 |
| Turing | Architecture | Pascal |
| 22 | Streaming Multiprocessors | 20 |
| 1408 | Shader | 2560 |
| 48 | Render Output Units | 64 |
| 88 | Texture Units | 160 |
| 0 | Raytracing Cores | 0 |
MemoryThe graphics memory of the GALAX GeForce GTX 1660 clocks at 2.000 GHz, which corresponds to a speed of 8.0 Gbps. The graphics memory speed of the GALAX GeForce GTX 1080 is 10.0 Gbps and the clock speed is 1.251 GHz. |
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| 6 GB | Memory Size | 8 GB |
| GDDR5 | Memory Type | GDDR5X |
| 2.000 GHz | Memory Clock | 1.251 GHz |
| 8.0 Gbps | Memory Speed | 10.0 Gbps |
| 192 GB/s | Memory bandwidth | 320 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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| 1.530 GHz | Base Clock | 1.607 GHz |
| 1.785 GHz | Boost Clock | 1.733 GHz |
| Avg (Game) Clock | ||
| Yes | Overclocking | Yes |
Thermal DesignThe GALAX GeForce GTX 1660 is powered by 1 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 120 W. The GALAX GeForce GTX 1080 has 1 x 6-Pin, 1 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 | 1 x 6-Pin, 1 x 8-Pin |
Cooler & FansThe GALAX GeForce GTX 1660 is equipped with a total of 1 Radial main fans. The GALAX GeForce GTX 1080 has 1 Radial main fans that cool the GPU and memory. |
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| Radial | Fan-Type | Radial |
| 1 x 75 mm | Fan 1 | 1 x 70 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| dB | Noise (Idle) | dB |
| -- | Noise (Load) | -- |
ConnectivityUp to 3 screens can be operated with the GALAX GeForce GTX 1660. The GALAX GeForce GTX 1080 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 |
| 3x DP v1.4 | DP Ports | 3x DP v1.4 |
| -- | DVI Ports | 1 |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetWith the GALAX GeForce GTX 1660 it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels. The maximum supported resolution of the GALAX GeForce GTX 1080 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 GALAX GeForce GTX 1660 is connected to the system via PCIe 3.0 x 16 lanes and requires 2 PCIe-Slots space in the housing. The GALAX GeForce GTX 1080 needs the space of 2 PCIe-Slots in the case and has a PCIe 3.0 x 16 Lanes interface. |
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| 281 mm | Length | 281 mm |
| 124 mm | Height | 124 mm |
| 41 mm | Width | 42 mm |
| 2 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
| -- | Weight | -- |
| PCIe 3.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional dataThe GALAX GeForce GTX 1660 has been manufactured with a structure width of 12 nanometers since Q1/2019. The GALAX GeForce GTX 1080 came on the market in Q2/2016 and will have a structure width of 16 nanometers manufactured. |
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| 60SRH7MD01BW | Part-no | 80NSJ6DHK5VT |
| Q1/2019 | Release date | Q2/2016 |
| 219 $ (Reference) | Launch Price | 599 $ (Reference) |
| 12 nm | Structure size | 16 nm |
| data sheet | Documents | data sheet |
1.530 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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GALAX GeForce GTX 1660
6 GB GDDR5 |
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GALAX GeForce GTX 1080
8 GB GDDR5X |
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Port Royal (Raytracing)
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GALAX GeForce GTX 1660
6 GB GDDR5 |
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GALAX GeForce GTX 1080
8 GB GDDR5X |
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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.
1920x1080 (1080p)
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GALAX 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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GALAX GeForce GTX 1660
6 GB GDDR5 |
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GALAX GeForce GTX 1080
8 GB GDDR5X |
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2560x1440 (1440p)
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GALAX GeForce GTX 1660
6 GB GDDR5 |
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GALAX GeForce GTX 1080
8 GB GDDR5X |
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1920x1080 (1080p)
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GALAX GeForce GTX 1660
6 GB GDDR5 |
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GALAX GeForce GTX 1080
8 GB GDDR5X |
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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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GALAX GeForce GTX 1660
6 GB GDDR5 |
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GALAX GeForce GTX 1080
8 GB GDDR5X |
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Geekbench 6 - Vulkan
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GALAX GeForce GTX 1660
6 GB GDDR5 |
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GALAX GeForce GTX 1080
8 GB GDDR5X |
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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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GALAX GeForce GTX 1660
6 GB GDDR5 |
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GALAX GeForce GTX 1080
8 GB GDDR5X |
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