NVIDIA GeForce RTX 2080 Ti vs AMD Radeon RX 6600 XT

Compare NVIDIA GeForce RTX 2080 Ti 11 GB vs AMD Radeon RX 6600 XT 8 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

AMD Radeon RX 6600 XT

Price

The cheapest price from our partner retailers

$ 633.11

$ 369.99

$ 263.12 significantly less expensive

Benchmark Score

Overall Score

General gaming and workstation score

10078 points

79% significantly better overall score

5600 points

Flux Core frame rate

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

217 FPS

101 FPS significantly higher Flux Core frame rate

116 FPS

Electron frame rate

Randomly generated noise sphere test

153 FPS

68 FPS significantly higher Electron frame rate

85 FPS

City frame rate

Procedurally generated city scene with voxel rendering

153 FPS

52 FPS significantly higher City frame rate

102 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

115 FPS

67 FPS significantly higher Clouds frame rate

49 FPS

Free GPU Benchmark

Want to compare your graphics card against the GeForce RTX 2080 Ti and the Radeon RX 6600 XT? Download our free and quick PC Performance Test.

Download GPU Benchmark

Other Benchmarks

3DMark Graphics score

High-end graphics benchmark

14620 points

50% significantly higher 3DMark Graphics score

9708 points

Blender score

Cycles Render (Samples per minute)

3056.90 points

186% significantly higher Blender score

1068.60 points

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

145322 points

76% significantly higher Geekbench 5 (OpenCL) score

82559 points

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

132328 points

105% significantly higher Geekbench 5 (Vulkan) score

64460 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

145114 points

75% significantly higher Geekbench 6 (OpenCL) score

82739 points

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

134471 points

44% significantly higher Geekbench 6 (Vulkan) score

93271 points

Specifications

Core Clock Speed

Nominal chip frequency

1350 MHz

1968 MHz

45% significantly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1545 MHz

2589 MHz

67% significantly higher boost clock speed

Memory

Onboard memory size for textures and vertices

11 GiB

37% slightly more memory

8 GiB

Memory Bus Width

Number of parallel lines to the memory chips

352 Bit

175% significantly larger memory bus width

128 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

616 GB/s

140% significantly higher memory bandwidth

256 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

250 W

160 W

56% significantly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

136 Gigapixels/s

165.7 Gigapixels/s

21% slightly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

420.2 Gigatexels/s

26% slightly higher texture rate

331.4 Gigatexels/s

Floating Point Performance

Raw number of floating point operations per second

13.45 TFLOPS

26% slightly better floating point performance

10.6 TFLOPS

Shading Units

Number of processors dedicated to shader processing

4352

112% significantly more shading units

2048

Texture Mapping Units

Number of processors dedicated to applying textures

272

112% significantly more texture mapping units

128

Render Output Processors

Number of processors dedicated to final pixel rendering

37% slightly more render output processors

Other details

Rank

Ranking in the hardwareDB database

37th of 586

90th of 586

Family

The product line

Radeon RX 6000 Series

Release date

The official date of release of this chip

2018 September

2021 November

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 RTX 2080 Ti vs Radeon RX 6600 XT specs and performance

For gaming, the GeForce RTX 2080 Ti graphics card is better than the Radeon RX 6600 XT in our tests.

Our database shows that the Radeon RX 6600 XT 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 Radeon RX 6600 XT also has a significantly higher boost clock speed: the maximum frequency the chip can reach if power delivery and thermals allow.

As stated by the manufacturer, the GeForce RTX 2080 Ti has slightly more memory with 11 GiB of memory compared to 8 GiB. If you're planning at playing games at high resolutions with high-quality textures, you will need a lot of memory.

In addition, the Radeon RX 6600 XT has a significantly lower TDP at 160 W when compared to the GeForce RTX 2080 Ti at 250 W. 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 2080 Ti over the Radeon RX 6600 XT.