NVIDIA GeForce GTX 1660 vs NVIDIA GeForce RTX 2080 SUPER

Compare NVIDIA GeForce GTX 1660 6 GB vs NVIDIA GeForce RTX 2080 SUPER 8 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

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Specifications
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NVIDIA GeForce RTX 2080 SUPER

Price

The cheapest price from our partner retailers

$ 229.39

$ 783.79 significantly less expensive

$ 1013.18

Benchmark Score

Overall Score

General gaming and workstation score

3653 points

7909 points

116% significantly better overall score

Flux Core frame rate

Volumetric ray casting test, a computationally expensive method of rendering high-quality scenes

82 FPS

177 FPS

95 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

49 FPS

108 FPS

58 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

60 FPS

127 FPS

67 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

37 FPS

82 FPS

44 FPS significantly higher Clouds frame rate

Free GPU Benchmark

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Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

5419 points

11584 points

113% significantly higher 3DMark Graphics score

Blender score

Cycles Render (Samples per minute)

722.48 points

2321.66 points

221% significantly higher Blender score

Geekbench 5 (CUDA) score

CUDA compute benchmark

60503 points

126130 points

108% significantly higher Geekbench 5 (CUDA) score

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

55712 points

114956 points

106% significantly higher Geekbench 5 (OpenCL) score

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

51028 points

93540 points

83% significantly higher Geekbench 5 (Vulkan) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

59886 points

118678 points

98% significantly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

56143 points

111284 points

98% significantly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

1530 MHz

1650 MHz

7% slightly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1785 MHz

1815 MHz

1% slightly higher boost clock speed

Memory

Onboard memory size for textures and vertices

6 GiB

8 GiB

33% slightly more memory

Memory Bus Width

Number of parallel lines to the memory chips

192 Bit

256 Bit

33% slightly larger memory bus width

Memory Bandwidth

Data transfer speed between GPU core and memory

192.1 GB/s

495.9 GB/s

158% significantly higher memory bandwidth

TDP

Thermal Design Power: Measure of heat generated by the GPU

120 W

108% significantly lower TDP

250 W

Pixel Rate

Number of pixels that can be rendered per second

85.68 Gigapixels/s

116.2 Gigapixels/s

35% slightly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

157.1 Gigatexels/s

348.5 Gigatexels/s

121% significantly higher texture rate

Floating Point Performance

Raw number of floating point operations per second

5.03 TFLOPS

11.15 TFLOPS

121% significantly better floating point performance

Shading Units

Number of processors dedicated to shader processing

1408

3072

118% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

192

118% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

33% slightly more render output processors

Other details

Rank

Ranking in the hardwareDB database

133rd of 586

57th of 586

Release date

The official date of release of this chip

2019 March

2019 July

Memory Type

The type of memory used by this chip

GDDR5

GDDR6

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.5

4.6

GeForce GTX 1660 vs GeForce RTX 2080 SUPER specs and performance

For gaming, the GeForce RTX 2080 SUPER graphics card is better than the GeForce GTX 1660 in our tests.

Our database shows that the GeForce RTX 2080 SUPER has a slightly higher core clock speed. The core clock speed (or base speed) is the frequency at which the GPU core runs. This metric makes sense when comparing GPUs of a similar architecture or generation. In addition, the GeForce RTX 2080 SUPER also has a slightly higher boost clock speed. This is a frequency that can be reached if the GPU is cooled sufficiently and has enough power.

Next up, in terms of GPU memory, the GeForce RTX 2080 SUPER has slightly more memory with 8 GiB of memory compared to 6 GiB. Lots of memory is good when playing at high resolutions or with many monitors.

In addition, the GeForce GTX 1660 has a significantly lower TDP at 120 W when compared to the GeForce RTX 2080 SUPER at 250 W. TDP (Thermal Design Power) measures total heat output from the chip.

In terms of raw gaming performance in our GPU benchmark, the GeForce RTX 2080 SUPER is better than the GeForce GTX 1660.

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