NVIDIA Quadro RTX 4000 Mobile vs AMD Radeon 540 Mobile

VS

NVIDIA Quadro RTX 4000 Mobile AMD Radeon 540 Mobile

We compared a Professional market GPU: 8GB VRAM Quadro RTX 4000 Mobile and a Mobile platform GPU: 2GB VRAM Radeon 540 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro RTX 4000 Mobile 's Advantages

Boost Clock has increased by 39% (1560MHz vs 1124MHz)

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (448.0GB/s vs 48.00GB/s)

2048 additional rendering cores

AMD Radeon 540 Mobile 's Advantages

Lower TDP (50W vs 110W)

Score

Benchmark

FP32 (float)

Quadro RTX 4000 Mobile +593%

7.987 TFLOPS

Radeon 540 Mobile

1.151 TFLOPS

Quadro RTX 4000 Mobile

VS

Radeon 540 Mobile

Graphics Card

May 2019

Release Date

Mar 2019

Quadro Mobile

Generation

Mobility Radeon

Professional

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

1110 MHz

Base Clock

1100 MHz

1560 MHz

Boost Clock

1124 MHz

1750 MHz

Memory Clock

1500 MHz

Memory

8GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

64bit

448.0GB/s

Bandwidth

48.00GB/s

Render Config

40

SM Count

-

Compute Units

8

2560

Shading Units

512

160

TMUs

32

64

ROPs

16

320

Tensor Cores

-

40

RT Cores

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

256 KB

Theoretical Performance

99.84 GPixel/s

Pixel Rate

17.98 GPixel/s

249.6 GTexel/s

Texture Rate

35.97 GTexel/s

15.97 TFLOPS

FP16 (half)

1151 GFLOPS

7.987 TFLOPS

FP32 (float)

1151 GFLOPS

249.6 GFLOPS

FP64 (double)

71.94 GFLOPS

Graphics Processor

TU104

GPU Name

Lexa

N19E-Q3-A1

GPU Variant

Lexa PRO (215-0904018)

Turing

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

12 nm

Process Size

14 nm

13.6 billion

Transistors

2.2 billion

545 mm²

Die Size

103 mm²

Board Design

110W

TDP

50W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2

7.5

CUDA

-

6.6

Shader Model

6.4

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