NVIDIA RTX A4000 Laptop vs NVIDIA GeForce RTX 4050 Laptop

Compare NVIDIA RTX A4000 Laptop vs NVIDIA GeForce RTX 4050 Laptop, specs and GPU benchmark score. Which is the better graphics card for the money?

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Specifications
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NVIDIA RTX A4000 Laptop

NVIDIA GeForce RTX 4050 Laptop

Benchmark Score

Overall Score

General gaming and workstation score

5498 points

27% slightly better overall score

4302 points

Flux Core frame rate

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

140 FPS

36 FPS significantly higher Flux Core frame rate

104 FPS

Electron frame rate

Randomly generated noise sphere test

64 FPS

11 FPS slightly higher Electron frame rate

53 FPS

City frame rate

Procedurally generated city scene with voxel rendering

95 FPS

20 FPS slightly higher City frame rate

76 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

54 FPS

13 FPS significantly higher Clouds frame rate

41 FPS

Free GPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

2640.64 points

2% slightly higher Blender score

2581.07 points

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

97351 points

28% slightly higher Geekbench 6 (OpenCL) score

75551 points

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

91700 points

20% slightly higher Geekbench 6 (Vulkan) score

75827 points

Specifications

Core Clock Speed

Nominal chip frequency

1140 MHz

1455 MHz

27% slightly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1680 MHz

1755 MHz

4% 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

384 GB/s

100% 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

134.4 Gigapixels/s

139% significantly higher pixel rate

56.16 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

268.8 Gigatexels/s

91% significantly higher texture rate

140.4 Gigatexels/s

Floating Point Performance

Raw number of floating point operations per second

17.2 TFLOPS

91% significantly better floating point performance

8.99 TFLOPS

Shading Units

Number of processors dedicated to shader processing

5120

100% significantly more shading units

2560

Texture Mapping Units

Number of processors dedicated to applying textures

160

100% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

150% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

92nd of 586

117th of 586

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

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.6

RTX A4000 Laptop vs GeForce RTX 4050 Laptop specs and performance

According to the hardwareDB Benchmark, the GeForce RTX 4050 Laptop GPU is faster than the RTX A4000 Laptop in gaming.

In our comparison, the GeForce RTX 4050 Laptop 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 GeForce RTX 4050 Laptop also has a slightly higher boost clock speed: the maximum frequency the chip can reach if power delivery and thermals allow.

In addition, the GeForce RTX 4050 Laptop has a significantly lower TDP at 50 W when compared to the RTX A4000 Laptop at 140 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 RTX 4050 Laptop is better than the RTX A4000 Laptop.