NVIDIA RTX A4000 vs NVIDIA GeForce RTX 4050 Laptop

GPU Comparison

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Benchmark Score

Overall Score

General gaming and workstation score

7111 points
65% significantly better overall score
4284 points

Flux Core frame rate

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

175 FPS
71 FPS significantly higher Flux Core frame rate
104 FPS

Electron frame rate

Randomly generated noise sphere test

88 FPS
36 FPS significantly higher Electron frame rate
53 FPS

City frame rate

Procedurally generated city scene with voxel rendering

119 FPS
43 FPS significantly higher City frame rate
75 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

65 FPS
24 FPS significantly higher Clouds frame rate
41 FPS

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Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

3139.35 points
21% slightly higher Blender score
2581.07 points
Geekbench 6 (OpenCL) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

122638 points
62% significantly higher Geekbench 6 (OpenCL) score
75551 points
Geekbench 6 (Vulkan) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

127645 points
68% significantly higher Geekbench 6 (Vulkan) score
75827 points

Specifications

Core Clock Speed

Nominal chip frequency

735 MHz
1455 MHz
97% significantly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1560 MHz
1755 MHz
12% slightly higher boost clock speed

Memory Bus Width

Number of parallel lines to the memory chips

256 Bit
166% significantly larger memory bus width
96 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

448 GB/s
133% significantly higher memory bandwidth
192 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

140 W
50 W
180% significantly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

149.8 Gigapixels/s
166% significantly higher pixel rate
56.16 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

299.5 Gigatexels/s
113% significantly higher texture rate
140.4 Gigatexels/s

Floating Point Performance

Raw number of floating point operations per second

19.17 TFLOPS
113% significantly better floating point performance
8.99 TFLOPS

Shading Units

Number of processors dedicated to shader processing

6144
139% significantly more shading units
2560

Texture Mapping Units

Number of processors dedicated to applying textures

192
139% significantly more texture mapping units
80

Render Output Processors

Number of processors dedicated to final pixel rendering

96
200% significantly more render output processors
32

Other details

Rank

Ranking in the hardwareDB database

66th of 604
119th of 604

Release date

The official date of release of this chip

2021 April
2023 January

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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