NVIDIA GeForce GTX 1660 Ti vs NVIDIA GeForce RTX 3090 Ti

Compare NVIDIA GeForce GTX 1660 Ti 6 GB vs NVIDIA GeForce RTX 3090 Ti 24 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

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NVIDIA GeForce RTX 3090 Ti

Price

The cheapest price from our partner retailers

$ 174.97

$ 1324.98 significantly less expensive

$ 1499.95

Benchmark Score

Overall Score

General gaming and workstation score

3968 points

16207 points

308% significantly better overall score

Flux Core frame rate

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

88 FPS

382 FPS

295 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

53 FPS

188 FPS

135 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

64 FPS

275 FPS

211 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

40 FPS

151 FPS

111 FPS significantly higher Clouds frame rate

Free GPU Benchmark

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Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

6332 points

21929 points

246% significantly higher 3DMark Graphics score

Blender score

Cycles Render (Samples per minute)

799.88 points

6069.41 points

658% significantly higher Blender score

Geekbench 5 (CUDA) score

CUDA compute benchmark

66368 points

260346 points

292% significantly higher Geekbench 5 (CUDA) score

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

61373 points

229738 points

274% significantly higher Geekbench 5 (OpenCL) score

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

53550 points

141134 points

163% significantly higher Geekbench 5 (Vulkan) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

65938 points

207329 points

214% significantly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

62004 points

187369 points

202% significantly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

1500 MHz

1560 MHz

4% slightly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1770 MHz

13% slightly higher boost clock speed

1560 MHz

Memory

Onboard memory size for textures and vertices

6 GiB

24 GiB

300% significantly more memory

Memory Bus Width

Number of parallel lines to the memory chips

192 Bit

384 Bit

100% significantly larger memory bus width

Memory Bandwidth

Data transfer speed between GPU core and memory

288 GB/s

1008 GB/s

250% significantly higher memory bandwidth

TDP

Thermal Design Power: Measure of heat generated by the GPU

120 W

274% significantly lower TDP

450 W

Pixel Rate

Number of pixels that can be rendered per second

84.96 Gigapixels/s

208.3 Gigapixels/s

145% significantly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

169.9 Gigatexels/s

625 Gigatexels/s

267% significantly higher texture rate

Floating Point Performance

Raw number of floating point operations per second

5.44 TFLOPS

40 TFLOPS

635% significantly better floating point performance

Shading Units

Number of processors dedicated to shader processing

1536

10752

599% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

336

250% 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 586

16th of 586

Release date

The official date of release of this chip

2019 February

2022 January

Memory Type

The type of memory used by this chip

GDDR6

GDDR6X

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 3090 Ti comparison

In our benchmarks, the GeForce RTX 3090 Ti beats the GeForce GTX 1660 Ti in gaming performance.

The GeForce RTX 3090 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. Despite this, the GeForce GTX 1660 Ti has a slightly higher boost clock speed: the maximum frequency the chip can reach if power delivery and thermals allow.

Next up, in terms of GPU memory, the GeForce RTX 3090 Ti has significantly more memory with 24 GiB of memory compared to 6 GiB. Memory size doesn't directly affect performance, but too little memory will certainly degrade gaming performance.

In addition, the GeForce GTX 1660 Ti has a significantly lower TDP at 120 W when compared to the GeForce RTX 3090 Ti at 450 W. Heat output doesn't match power consumption directly but, it's a good estimate.

In terms of raw gaming performance in our GPU benchmark, the GeForce RTX 3090 Ti is better than the GeForce GTX 1660 Ti.