AMD Radeon RX 6800M vs NVIDIA RTX A4500 Laptop

GPU Comparison

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Benchmark Score

Overall Score

General gaming and workstation score

5127 points
5285 points
3% slightly better overall score

Flux Core frame rate

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

107 FPS
149 FPS
43 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

80 FPS
6 FPS slightly higher Electron frame rate
74 FPS

City frame rate

Procedurally generated city scene with voxel rendering

91 FPS
101 FPS
10 FPS slightly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

44 FPS
56 FPS
12 FPS slightly higher Clouds frame rate

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Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

1392.24 points
2757.50 points
98% significantly higher Blender score
Geekbench 6 (OpenCL) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

87678 points
105047 points
19% slightly higher Geekbench 6 (OpenCL) score
Geekbench 6 (Vulkan) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

97983 points
30% slightly higher Geekbench 6 (Vulkan) score
75040 points

Specifications

Core Clock Speed

Nominal chip frequency

2300 MHz
350% significantly higher core clock speed
510 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

2581 MHz
112% significantly higher boost clock speed
1215 MHz

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

384 GB/s
448 GB/s
16% slightly higher memory bandwidth

TDP

Thermal Design Power: Measure of heat generated by the GPU

145 W
115 W
26% slightly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

165.2 Gigapixels/s
41% slightly higher pixel rate
116.6 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

368 Gigatexels/s
64% significantly higher texture rate
223.6 Gigatexels/s

Floating Point Performance

Raw number of floating point operations per second

11.78 TFLOPS
14.31 TFLOPS
21% slightly better floating point performance

Shading Units

Number of processors dedicated to shader processing

2560
5888
129% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

160
184
15% slightly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

64
96
49% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

100th of 586
97th of 586

Family

The product line

Radeon RX 6000 Series
-

Release date

The official date of release of this chip

2021 May
2022 March

Memory Type

The type of memory used by this chip

GDDR6
GDDR6

DirectX Support

Maximum version of DirectX supported

12.0
12.0

OpenGL Support

Maximum version of OpenGL supported

4.6
4.6

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