NVIDIA GeForce GTX 1660 vs NVIDIA GeForce RTX 4070 Laptop

Compare NVIDIA GeForce GTX 1660 6 GB vs NVIDIA GeForce RTX 4070 Laptop, specs and GPU benchmark score. Which is the better graphics card for the money?

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Specifications
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GPU Comparison

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NVIDIA GeForce GTX 1660

NVIDIA GeForce RTX 4070 Laptop

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

190 FPS

109 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

49 FPS

95 FPS

46 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

60 FPS

137 FPS

77 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

37 FPS

76 FPS

39 FPS significantly higher Clouds frame rate

Free GPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

722.48 points

3588.48 points

396% significantly higher Blender score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

59886 points

109744 points

83% significantly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

56143 points

112405 points

100% significantly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

1530 MHz

9% slightly higher core clock speed

1395 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

1785 MHz

5% slightly higher boost clock speed

1695 MHz

Memory Bus Width

Number of parallel lines to the memory chips

192 Bit

49% significantly larger memory bus width

128 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

192.1 GB/s

256 GB/s

33% slightly higher memory bandwidth

TDP

Thermal Design Power: Measure of heat generated by the GPU

120 W

115 W

4% slightly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

85.68 Gigapixels/s

5% slightly higher pixel rate

81.36 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

157.1 Gigatexels/s

244.1 Gigatexels/s

55% significantly higher texture rate

Floating Point Performance

Raw number of floating point operations per second

5.03 TFLOPS

15.62 TFLOPS

210% significantly better floating point performance

Shading Units

Number of processors dedicated to shader processing

1408

4608

227% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

144

63% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

Identical

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

2023 January

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 4070 Laptop benchmarks

In our benchmarks, the GeForce RTX 4070 Laptop beats the GeForce GTX 1660 in gaming performance.

Our database shows that the GeForce GTX 1660 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 GTX 1660 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.

In addition, the GeForce RTX 4070 Laptop has a slightly lower TDP at 115 W when compared to the GeForce GTX 1660 at 120 W. Heat output doesn't match power consumption directly but, it's a good estimate.

According to the results of the hardwareDB benchmark utility, the GeForce RTX 4070 Laptop is faster than the GeForce GTX 1660.