NVIDIA GeForce GTX 1660 Ti vs NVIDIA GeForce GTX 780 Ti

Compare NVIDIA GeForce GTX 1660 Ti 6 GB vs NVIDIA GeForce GTX 780 Ti 3 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

Benchmark Score
Other Benchmarks
Specifications
Comments (0)
Popular Comparisons

GPU Comparison

Quickly search and compare graphics cards

Benchmark Score

Overall Score

General gaming and workstation score

3968 points

67% significantly better overall score

2374 points

Flux Core frame rate

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

88 FPS

37 FPS significantly higher Flux Core frame rate

51 FPS

Electron frame rate

Randomly generated noise sphere test

53 FPS

19 FPS significantly higher Electron frame rate

34 FPS

City frame rate

Procedurally generated city scene with voxel rendering

64 FPS

29 FPS significantly higher City frame rate

35 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

40 FPS

13 FPS significantly higher Clouds frame rate

27 FPS

Free GPU Benchmark

Want to compare your graphics card against the GeForce GTX 1660 Ti and the GeForce GTX 780 Ti? Download our free and quick PC Performance Test.

Download GPU Benchmark

Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

6332 points

87% significantly higher 3DMark Graphics score

3376 points

Blender score

Cycles Render (Samples per minute)

799.88 points

132% significantly higher Blender score

344.38 points

Geekbench 5 (CUDA) score

CUDA compute benchmark

66368 points

217% significantly higher Geekbench 5 (CUDA) score

20877 points

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

61373 points

140% significantly higher Geekbench 5 (OpenCL) score

25535 points

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

53550 points

95% significantly higher Geekbench 5 (Vulkan) score

27453 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

65938 points

131% significantly higher Geekbench 6 (OpenCL) score

28485 points

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

62004 points

127% significantly higher Geekbench 6 (Vulkan) score

27238 points

Specifications

Core Clock Speed

Nominal chip frequency

1500 MHz

71% significantly higher core clock speed

875 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

1770 MHz

90% significantly higher boost clock speed

928 MHz

Memory

Onboard memory size for textures and vertices

6 GiB

100% significantly more memory

3 GiB

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

336.6 GB/s

16% slightly 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

84.96 Gigapixels/s

52% significantly higher pixel rate

55.68 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

169.9 Gigatexels/s

222.7 Gigatexels/s

31% slightly higher texture rate

Floating Point Performance

Raw number of floating point operations per second

5.44 TFLOPS

1% slightly better floating point performance

5.34 TFLOPS

Shading Units

Number of processors dedicated to shader processing

1536

2880

87% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

240

150% 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

124th of 586

186th of 586

Release date

The official date of release of this chip

2019 February

Memory Type

The type of memory used by this chip

GDDR6

GDDR5

DirectX Support

Maximum version of DirectX supported

12.0

11.0

OpenGL Support

Maximum version of OpenGL supported

4.6

4.5

GeForce GTX 1660 Ti vs GeForce GTX 780 Ti benchmarks

According to the hardwareDB Benchmark, the GeForce GTX 1660 Ti GPU is faster than the GeForce GTX 780 Ti in gaming.

Our database shows that the GeForce GTX 1660 Ti has a significantly 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 significantly 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 GTX 1660 Ti has significantly more memory with 6 GiB of memory compared to 3 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 GTX 780 Ti at 250 W. TDP (Thermal Design Power) measures total heat output from the chip.

In conclusion, all specs and GPU benchmarks considered, will recommend the GeForce GTX 1660 Ti over the GeForce GTX 780 Ti.