NVIDIA Quadro RTX 4000 Mobile vs AMD Radeon Instinct MI50

VS

NVIDIA Quadro RTX 4000 Mobile AMD Radeon Instinct MI50

We compared two Professional market GPUs: 8GB VRAM Quadro RTX 4000 Mobile and 16GB VRAM Radeon Instinct MI50 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro RTX 4000 Mobile 's Advantages

Released 6 months late

Lower TDP (110W vs 300W)

AMD Radeon Instinct MI50 's Advantages

Boost Clock has increased by 12% (1746MHz vs 1560MHz)

More VRAM (16GB vs 8GB)

Larger VRAM bandwidth (1020GB/s vs 448.0GB/s)

1280 additional rendering cores

Score

Benchmark

FP32 (float)

Quadro RTX 4000 Mobile

7.987 TFLOPS

Radeon Instinct MI50 +67%

13.41 TFLOPS

Quadro RTX 4000 Mobile

VS

Radeon Instinct MI50

Graphics Card

May 2019

Release Date

Nov 2018

Quadro Mobile

Generation

Radeon Instinct

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1110 MHz

Base Clock

1200 MHz

1560 MHz

Boost Clock

1746 MHz

1750 MHz

Memory Clock

1000 MHz

Memory

8GB

Memory Size

16GB

GDDR6

Memory Type

HBM2

256bit

Memory Bus

4096bit

448.0GB/s

Bandwidth

1020GB/s

Render Config

40

SM Count

-

Compute Units

60

2560

Shading Units

3840

160

TMUs

240

64

ROPs

64

320

Tensor Cores

-

40

RT Cores

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

4 MB

Theoretical Performance

99.84 GPixel/s

Pixel Rate

111.7 GPixel/s

249.6 GTexel/s

Texture Rate

419.0 GTexel/s

15.97 TFLOPS

FP16 (half)

26.82 TFLOPS

7.987 TFLOPS

FP32 (float)

13.41 TFLOPS

249.6 GFLOPS

FP64 (double)

6.705 TFLOPS

Graphics Processor

TU104

GPU Name

Vega 20

N19E-Q3-A1

GPU Variant

Vega 20 GLXT

Turing

Architecture

GCN 5.1

TSMC

Foundry

TSMC

12 nm

Process Size

7 nm

13.6 billion

Transistors

13.23 billion

545 mm²

Die Size

331 mm²

Board Design

110W

TDP

300W

-

Suggested PSU

700 W

No outputs

Outputs

1x mini-DisplayPort 1.4a

None

Power Connectors

2x 8-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.3

7.5

CUDA

-

6.6

Shader Model

6.7

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