AMD Radeon R9 M390X vs AMD Radeon Pro 560

VS

AMD Radeon R9 M390X

AMD Radeon Pro 560

We compared two Mobile platform GPUs: 4GB VRAM Radeon R9 M390X and 4GB VRAM Radeon Pro 560 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M390X 's Advantages

Larger VRAM bandwidth (160.0GB/s vs 81.28GB/s)

1024 additional rendering cores

AMD Radeon Pro 560 's Advantages

Released 1 years and 11 months late

Score

Benchmark

FP32 (float)

Radeon R9 M390X +59%

2.961 TFLOPS

Radeon Pro 560

1.858 TFLOPS

Radeon R9 M390X

VS

Radeon Pro 560

Graphics Card

May 2015

Release Date

Apr 2017

Crystal System

Generation

Radeon Pro Mac

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

-

1250 MHz

Memory Clock

1270 MHz

Memory

4GB

Memory Size

4GB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

128bit

160.0GB/s

Bandwidth

81.28GB/s

Render Config

32

Compute Units

16

-

2048

Shading Units

1024

128

TMUs

64

32

ROPs

16

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

512 KB

L2 Cache

1024 KB

-

Theoretical Performance

23.14 GPixel/s

Pixel Rate

14.51 GPixel/s

92.54 GTexel/s

Texture Rate

58.05 GTexel/s

2.961 TFLOPS

FP16 (half)

1.858 TFLOPS

2.961 TFLOPS

FP32 (float)

1.858 TFLOPS

185.1 GFLOPS

FP64 (double)

116.1 GFLOPS

Board Design

75W

TDP

75W

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

Amethyst

GPU Name

Polaris 21

Amethyst XT

GPU Variant

Polaris 21 XT (215-0908004)

GCN 3.0

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

28 nm

Process Size

14 nm

5 billion

Transistors

3 billion

366 mm²

Die Size

123 mm²

Graphics Features

12 (12_0)

DirectX

12 (12_0)

4.6

OpenGL

4.6

2.0

OpenCL

2.1

1.2

Vulkan

1.2

-

6.3

Shader Model

6.4

Related GPU Comparisons

1

AMD Radeon R9 M390X vs NVIDIA RTX 5000 Max-Q Ada Generation

2

AMD Radeon R9 M390X vs NVIDIA GeForce GTX 1050 Ti Mobile

3

AMD Radeon R9 M390X vs AMD Radeon HD 6630M Mac Edition

4

AMD Radeon R9 M390X vs AMD FirePro M7740

5

AMD Radeon R9 M390X vs AMD Radeon RX 6850M XT

6

AMD Radeon R9 M390X vs AMD Radeon E9260 MXM

7

AMD Radeon R9 M390X vs NVIDIA GeForce RTX 3050 Ti Mobile

8

AMD Radeon R9 M390X vs NVIDIA GeForce 310M

9

AMD Radeon R9 M390X vs NVIDIA GeForce 405M

10

AMD Radeon R9 M390X vs AMD Radeon R9 M275

Related News

1

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

2

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

3

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

4

CXMT Reportedly Achieves 80% Yield in DDR5 Production

5

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

6

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

7

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

8

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

9

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

10

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes