NVIDIA GeForce GTX 1660 Ti vs AMD Radeon RX 5500 XT

Compare NVIDIA GeForce GTX 1660 Ti 6 GB vs AMD Radeon RX 5500 XT 8 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

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AMD Radeon RX 5500 XT

Price

The cheapest price from our partner retailers

$ 174.97

$ 174.03 significantly less expensive

$ 349.00

Benchmark Score

Overall Score

General gaming and workstation score

3968 points

52% significantly better overall score

2605 points

Flux Core frame rate

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

88 FPS

32 FPS significantly higher Flux Core frame rate

56 FPS

Electron frame rate

Randomly generated noise sphere test

53 FPS

13 FPS significantly higher Electron frame rate

40 FPS

City frame rate

Procedurally generated city scene with voxel rendering

64 FPS

16 FPS significantly higher City frame rate

48 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

40 FPS

18 FPS significantly higher Clouds frame rate

22 FPS

Free GPU Benchmark

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Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

6332 points

29% slightly higher 3DMark Graphics score

4904 points

Blender score

Cycles Render (Samples per minute)

799.88 points

58% significantly higher Blender score

503.48 points

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

61373 points

26% slightly higher Geekbench 5 (OpenCL) score

48577 points

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

53550 points

58% significantly higher Geekbench 5 (Vulkan) score

33781 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

65938 points

41% slightly higher Geekbench 6 (OpenCL) score

46502 points

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

62004 points

15% slightly higher Geekbench 6 (Vulkan) score

53890 points

Specifications

Core Clock Speed

Nominal chip frequency

1500 MHz

1607 MHz

7% slightly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1770 MHz

1845 MHz

4% 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

49% significantly larger memory bus width

128 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

288 GB/s

28% slightly higher memory bandwidth

224 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

120 W

8% slightly lower TDP

130 W

Pixel Rate

Number of pixels that can be rendered per second

84.96 Gigapixels/s

44% significantly higher pixel rate

59 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

169.9 Gigatexels/s

4% slightly higher texture rate

162.36 Gigatexels/s

Floating Point Performance

Raw number of floating point operations per second

5.44 TFLOPS

4% slightly better floating point performance

5.2 TFLOPS

Shading Units

Number of processors dedicated to shader processing

1536

9% slightly more shading units

1408

Texture Mapping Units

Number of processors dedicated to applying textures

9% slightly 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

124th of 586

172nd of 586

Family

The product line

Radeon RX 5000 Series

Release date

The official date of release of this chip

2019 February

2019 December

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 Radeon RX 5500 XT benchmarks

In our benchmarks, the GeForce GTX 1660 Ti beats the Radeon RX 5500 XT in gaming performance.

In our comparison, the Radeon RX 5500 XT 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 5500 XT 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.

Next up, in terms of GPU memory, the Radeon RX 5500 XT has slightly more memory with 8 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 slightly lower TDP at 120 W when compared to the Radeon RX 5500 XT at 130 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 GTX 1660 Ti is better than the Radeon RX 5500 XT.