AMD Radeon R5 M420 vs NVIDIA T600 Max-Q

VS

AMD Radeon R5 M420

NVIDIA T600 Max-Q

We compared two Mobile platform GPUs: 4GB VRAM Radeon R5 M420 and 4GB VRAM T600 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA T600 Max-Q 's Advantages

Released 4 years and 11 months late

Boost Clock has increased by 64% (1395MHz vs 850MHz)

Larger VRAM bandwidth (160.0GB/s vs 16.00GB/s)

576 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon R5 M420

0.544 TFLOPS

T600 Max Q +359%

2.5 TFLOPS

Radeon R5 M420

VS

T600 Max Q

Graphics Card

May 2016

Release Date

Apr 2021

Gem System

Generation

Quadro Turing-M

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

780 MHz

Base Clock

930 MHz

850 MHz

Boost Clock

1395 MHz

1000 MHz

Memory Clock

1250 MHz

Memory

4GB

Memory Size

4GB

DDR3

Memory Type

GDDR6

64bit

Memory Bus

128bit

16.00GB/s

Bandwidth

160.0GB/s

Render Config

5

Compute Units

-

SM Count

14

320

Shading Units

896

20

TMUs

56

8

ROPs

32

-

16 KB (per CU)

L1 Cache

64 KB (per SM)

128 KB

L2 Cache

1024 KB

-

Theoretical Performance

6.800 GPixel/s

Pixel Rate

44.64 GPixel/s

17.00 GTexel/s

Texture Rate

78.12 GTexel/s

-

FP16 (half)

5.000 TFLOPS

544.0 GFLOPS

FP32 (float)

2.500 TFLOPS

34.00 GFLOPS

FP64 (double)

78.12 GFLOPS

Board Design

Unknown

TDP

40W

-

Portable Device Dependent

Outputs

Portable Device Dependent

-

Power Connectors

None

Graphics Processor

Jet

GPU Name

TU117

Jet PRO (216-0856040)

GPU Variant

-

GCN 1.0

Architecture

Turing

TSMC

Foundry

TSMC

28 nm

Process Size

12 nm

0.69 billion

Transistors

4.7 billion

56 mm²

Die Size

200 mm²

Graphics Features

12 (11_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1 (1.2)

OpenCL

3.0

1.2.170

Vulkan

1.3

-

CUDA

7.5

6.5 (5.1)

Shader Model

6.7

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