NVIDIA GeForce GTX 1660 Ti vs NVIDIA GeForce RTX 4090 Laptop

Compare NVIDIA GeForce GTX 1660 Ti 6 GB vs NVIDIA GeForce RTX 4090 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 Ti

NVIDIA GeForce RTX 4090 Laptop

Benchmark Score

Overall Score

General gaming and workstation score

3996 points

14473 points

262% significantly better overall score

Flux Core frame rate

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

88 FPS

355 FPS

267 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

53 FPS

182 FPS

129 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

65 FPS

253 FPS

189 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

40 FPS

145 FPS

105 FPS significantly higher Clouds frame rate

Free GPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

799.88 points

7059.26 points

782% significantly higher Blender score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

65938 points

181715 points

175% significantly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

62004 points

172409 points

178% significantly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

1500 MHz

12% slightly higher core clock speed

1335 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

1770 MHz

4% slightly higher boost clock speed

1695 MHz

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

288 GB/s

576 GB/s

100% significantly higher memory bandwidth

TDP

Thermal Design Power: Measure of heat generated by the GPU

120 W

Identical

120 W

Pixel Rate

Number of pixels that can be rendered per second

84.96 Gigapixels/s

189.8 Gigapixels/s

123% significantly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

169.9 Gigatexels/s

515.3 Gigatexels/s

203% significantly higher texture rate

Shading Units

Number of processors dedicated to shader processing

1536

9728

533% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

304

216% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

112

133% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

124th of 597

20th of 597

Release date

The official date of release of this chip

2019 February

2023 January

Memory Type

The type of memory used by this chip

GDDR6

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.6

GeForce GTX 1660 Ti vs GeForce RTX 4090 Laptop comparison

In our benchmarks, the GeForce RTX 4090 Laptop beats the GeForce GTX 1660 Ti in gaming performance.

Our database shows that the GeForce GTX 1660 Ti has a slightly higher core clock speed. This is the frequency at which the graphics core is running at. While not necessarily an indicator of overall performance, this metric can be useful when comparing two GPUs based on the same architecture. In addition, the GeForce GTX 1660 Ti also has a slightly higher boost clock speed. The boost clock speed is the frequency that the GPU core can reach if the temperature is low enough. The allows for higher performance in certain scenarios.

In addition, both the GeForce GTX 1660 Ti and the GeForce RTX 4090 Laptop have an identical TDP. Heat output doesn't match power consumption directly but, it's a good estimate.

In conclusion, all specs and GPU benchmarks considered, will recommend the GeForce RTX 4090 Laptop over the GeForce GTX 1660 Ti.