NVIDIA GeForce GTX 1660 Ti Max-Q vs AMD Radeon RX 580

Compare NVIDIA GeForce GTX 1660 Ti Max-Q 6 GB vs AMD Radeon RX 580 8 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

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NVIDIA GeForce GTX 1660 Ti Max-Q

AMD Radeon RX 580

Benchmark Score

Overall Score

General gaming and workstation score

3236 points

41% slightly better overall score

2281 points

Flux Core frame rate

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

73 FPS

26 FPS significantly higher Flux Core frame rate

47 FPS

Electron frame rate

Randomly generated noise sphere test

46 FPS

12 FPS significantly higher Electron frame rate

34 FPS

City frame rate

Procedurally generated city scene with voxel rendering

54 FPS

5 FPS slightly higher City frame rate

48 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

34 FPS

15 FPS significantly higher Clouds frame rate

18 FPS

Free GPU Benchmark

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Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

4964 points

14% slightly higher 3DMark Graphics score

4328 points

Blender score

Cycles Render (Samples per minute)

756.05 points

93% significantly higher Blender score

390.99 points

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

54310 points

10% slightly higher Geekbench 5 (OpenCL) score

49182 points

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

48658 points

54191 points

11% slightly higher Geekbench 5 (Vulkan) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

56770 points

24% slightly higher Geekbench 6 (OpenCL) score

45779 points

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

54216 points

1% slightly higher Geekbench 6 (Vulkan) score

53514 points

Specifications

Core Clock Speed

Nominal chip frequency

1140 MHz

1257 MHz

10% slightly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1335 MHz

1340 MHz

0.37% 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

288 GB/s

12% slightly higher memory bandwidth

256 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

60 W

208% significantly lower TDP

185 W

Pixel Rate

Number of pixels that can be rendered per second

64.08 Gigapixels/s

49% significantly higher pixel rate

42.88 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

128.2 Gigatexels/s

192.96 Gigatexels/s

50% significantly higher texture rate

Floating Point Performance

Raw number of floating point operations per second

4.10 TFLOPS

6.18 TFLOPS

50% significantly better floating point performance

Shading Units

Number of processors dedicated to shader processing

1536

2304

49% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

144

49% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

49% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

145th of 586

192nd of 586

Family

The product line

Radeon RX 500 Series

Release date

The official date of release of this chip

2019 April

2017 April

Memory Type

The type of memory used by this chip

GDDR6

GDDR5

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.6

4.5

GeForce GTX 1660 Ti Max-Q vs Radeon RX 580 benchmarks

According to the hardwareDB Benchmark, the GeForce GTX 1660 Ti Max-Q GPU is faster than the Radeon RX 580 in gaming.

In our comparison, the Radeon RX 580 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 Radeon RX 580 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.

Furthermore, the spec sheet for both these GPUs show that the Radeon RX 580 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 Ti Max-Q has a significantly lower TDP at 60 W when compared to the Radeon RX 580 at 185 W. This is not a measure of performance, but rather the amount of heat generated by the chip when running at its highest speed.

In terms of raw gaming performance in our GPU benchmark, the GeForce GTX 1660 Ti Max-Q is better than the Radeon RX 580.