GIGABYTE GeForce GTX 1660 MINI ITX OC 6G
vs
Colorful GeForce RTX 2080 CH-V
GPU comparison with benchmarksIn the gpu comparison between the GIGABYTE GeForce GTX 1660 MINI ITX OC 6G and the Colorful GeForce RTX 2080 CH-V, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe GIGABYTE GeForce GTX 1660 MINI ITX OC 6G is based on the NVIDIA GeForce GTX 1660 and has 1408 texture shaders and 22 execution units. Colorful GeForce RTX 2080 CH-V is based on NVIDIA GeForce RTX 2080, which has 2944 shaders and 46 execution units. |
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| GIGABYTE GeForce GTX 1660 MINI ITX OC 6G | GPU | Colorful GeForce RTX 2080 CH-V |
| NVIDIA GeForce GTX 1660 | Based on | NVIDIA GeForce RTX 2080 |
| TU116-300-A1 | GPU Chip | TU104 |
| Turing | Architecture | Turing |
| 22 | Streaming Multiprocessors | 46 |
| 1408 | Shader | 2944 |
| 48 | Render Output Units | 64 |
| 88 | Texture Units | 184 |
| 0 | Raytracing Cores | 46 |
MemoryThe GIGABYTE GeForce GTX 1660 MINI ITX OC 6G has 6 GB of graphics memory of the type GDDR5 and achieves a memory bandwidth of 192 GB/s. The Colorful GeForce RTX 2080 CH-V can access 8 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 448 GB/s. |
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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 GIGABYTE GeForce GTX 1660 MINI ITX OC 6G clocks in the base with up to 1.530 GHz. The base frequency of the Colorful GeForce RTX 2080 CH-V is 1.515 GHz. |
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| 1.530 GHz | Base Clock | 1.515 GHz |
| 1.800 GHz | Boost Clock | 1.710 GHz |
| 1.79 GHz | Avg (Game) Clock | |
| Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the GIGABYTE GeForce GTX 1660 MINI ITX OC 6G is 120 W. The graphics card is supplied with energy via the 1 x 8-Pin connector. The Colorful GeForce RTX 2080 CH-V has a TDP of 215 W and is supplied with the required energy via 1 x 6-Pin, 1 x 8-Pin PCIe power connectors. |
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| 120 W | TDP | 215 W |
| -- | TDP (up) | -- |
| 95 °C | Tjunction max | 88 °C |
| 1 x 8-Pin | PCIe-Power | 1 x 6-Pin, 1 x 8-Pin |
Cooler & FansThe GIGABYTE GeForce GTX 1660 MINI ITX OC 6G has a total of 1 Axial fans. The Colorful GeForce RTX 2080 CH-V has 2 Axial fans to cool the GPU and memory. |
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| Axial | Fan-Type | Axial |
| 1 x 90 mm | Fan 1 | 2 x 90 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| dB | Noise (Idle) | dB |
| -- | Noise (Load) | -- |
ConnectivityIn the connectivity category, we recorded the number of ports on a graphics card. A total of 3 screens can be connected to the GIGABYTE GeForce GTX 1660 MINI ITX OC 6G. The Colorful GeForce RTX 2080 CH-V supports a maximum of 4 screens. |
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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 MINI ITX OC 6G supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the Colorful GeForce RTX 2080 CH-V is 7680x4320 pixels. |
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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 CodecsThe support and acceleration of certain video codecs directly in the graphics card reduces the load when playing or creating videos. |
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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 MINI ITX OC 6G is 170 mm long, 121 mm high and 37 mm wide. The Colorful GeForce RTX 2080 CH-V is 296 mm long, 140 mm high and 46 mm wide. |
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| 170 mm | Length | 296 mm |
| 121 mm | Height | 140 mm |
| 37 mm | Width | 46 mm |
| 2 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
| -- | Weight | 1110 g |
| PCIe 3.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional dataThe GIGABYTE GeForce GTX 1660 MINI ITX OC 6G was released in Q1/2019 at a price of 219 $ (Reference). The Colorful GeForce RTX 2080 CH-V was introduced in Q3/2018 at a price of 699 $ (Reference). |
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| GV-N1660IXOC-6GD | Part-no | -- |
| Q1/2019 | Release date | Q3/2018 |
| 219 $ (Reference) | Launch Price | 699 $ (Reference) |
| 12 nm | Structure size | 12 nm |
| data sheet | Documents | data sheet |
1.530 GHz, 6 GB (120 W TDP)
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1.515 GHz, 8 GB (215 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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GIGABYTE GeForce GTX 1660 MINI ITX OC 6G
6 GB GDDR5 |
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Colorful GeForce RTX 2080 CH-V
8 GB GDDR6 |
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Port Royal (Raytracing)
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GIGABYTE GeForce GTX 1660 MINI ITX OC 6G
6 GB GDDR5 |
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Colorful GeForce RTX 2080 CH-V
8 GB GDDR6 |
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Speed Way Graphics Score (Raytracing)
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Colorful GeForce RTX 2080 CH-V
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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Colorful GeForce RTX 2080 CH-V
8 GB GDDR6 |
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2560x1440 (1440p)
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Colorful GeForce RTX 2080 CH-V
8 GB GDDR6 |
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1920x1080 (1080p)
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Colorful GeForce RTX 2080 CH-V
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.
1920x1080 (1080p)
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GIGABYTE GeForce GTX 1660 MINI ITX OC 6G
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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GIGABYTE GeForce GTX 1660 MINI ITX OC 6G
6 GB GDDR5 |
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Colorful GeForce RTX 2080 CH-V
8 GB GDDR6 |
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2560x1440 (1440p)
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GIGABYTE GeForce GTX 1660 MINI ITX OC 6G
6 GB GDDR5 |
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Colorful GeForce RTX 2080 CH-V
8 GB GDDR6 |
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1920x1080 (1080p)
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GIGABYTE GeForce GTX 1660 MINI ITX OC 6G
6 GB GDDR5 |
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Colorful GeForce RTX 2080 CH-V
8 GB GDDR6 |
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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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GIGABYTE GeForce GTX 1660 MINI ITX OC 6G
6 GB GDDR5 |
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Colorful GeForce RTX 2080 CH-V
8 GB GDDR6 |
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Geekbench 6 - Vulkan
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GIGABYTE GeForce GTX 1660 MINI ITX OC 6G
6 GB GDDR5 |
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Colorful GeForce RTX 2080 CH-V
8 GB GDDR6 |
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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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GIGABYTE GeForce GTX 1660 MINI ITX OC 6G
6 GB GDDR5 |
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Colorful GeForce RTX 2080 CH-V
8 GB GDDR6 |
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