NVIDIA RTX A4000 Laptop vs NVIDIA GeForce RTX 3080 Ti Laptop

Compare NVIDIA RTX A4000 Laptop vs NVIDIA GeForce RTX 3080 Ti Laptop, specs and GPU benchmark score. Which is the better graphics card for the money?

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Specifications
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GPU Comparison

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NVIDIA RTX A4000 Laptop

NVIDIA GeForce RTX 3080 Ti Laptop

Benchmark Score

Overall Score

General gaming and workstation score

5498 points

8066 points

46% significantly better overall score

Flux Core frame rate

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

140 FPS

203 FPS

63 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

64 FPS

101 FPS

37 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

95 FPS

138 FPS

43 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

54 FPS

79 FPS

25 FPS significantly higher Clouds frame rate

Free GPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

2640.64 points

3504.37 points

32% slightly higher Blender score

Geekbench 5 (CUDA) score

CUDA compute benchmark

118896 points

148511 points

24% slightly higher Geekbench 5 (CUDA) score

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

106611 points

136008 points

27% slightly higher Geekbench 5 (OpenCL) score

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

73002 points

90751 points

24% slightly higher Geekbench 5 (Vulkan) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

97351 points

118065 points

21% slightly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

91700 points

107903 points

17% slightly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

1140 MHz

40% slightly higher core clock speed

810 MHz

Boost Clock Speed

Higher turbo frequency when power conditions are met

1680 MHz

33% slightly higher boost clock speed

1260 MHz

Memory Bus Width

Number of parallel lines to the memory chips

256 Bit

Identical

256 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

384 GB/s

512 GB/s

33% slightly higher memory bandwidth

TDP

Thermal Design Power: Measure of heat generated by the GPU

140 W

115 W

21% slightly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

134.4 Gigapixels/s

11% slightly higher pixel rate

121 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

268.8 Gigatexels/s

292.3 Gigatexels/s

8% slightly higher texture rate

Floating Point Performance

Raw number of floating point operations per second

17.2 TFLOPS

18.71 TFLOPS

8% slightly better floating point performance

Shading Units

Number of processors dedicated to shader processing

5120

7424

44% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

160

232

44% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

20% slightly more render output processors

Other details

Rank

Ranking in the hardwareDB database

92nd of 597

54th of 597

Release date

The official date of release of this chip

2021 April

2022 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 3080 Ti Laptop benchmarks

According to the hardwareDB Benchmark, the GeForce RTX 3080 Ti Laptop GPU is faster than the RTX A4000 Laptop in gaming.

The RTX A4000 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 RTX A4000 Laptop 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.

In addition, the GeForce RTX 3080 Ti Laptop has a slightly lower TDP at 115 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 conclusion, all specs and GPU benchmarks considered, will recommend the GeForce RTX 3080 Ti Laptop over the RTX A4000 Laptop.