AMD Radeon Pro 560X vs AMD Radeon R5 A330

VS

We compared two Mobile platform GPUs: 4GB VRAM Radeon Pro 560X and 2GB VRAM Radeon R5 A330 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 560X 's Advantages

Released 2 years and 9 months late

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (94.08GB/s vs 14.40GB/s)

704 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon Pro 560X +211%

2.056 TFLOPS

Radeon R5 A330

0.659 TFLOPS

Radeon Pro 560X

VS

Radeon R5 A330

Graphics Card

Jul 2018

Release Date

Oct 2015

Radeon Pro Mac

Generation

All-In-One

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x8

Clock Speeds

-

Base Clock

-

Boost Clock

-

1470 MHz

Memory Clock

900 MHz

Memory

4GB

Memory Size

2GB

GDDR5

Memory Type

DDR3

128bit

Memory Bus

64bit

94.08GB/s

Bandwidth

14.40GB/s

Render Config

-

SM Count

-

16

Compute Units

5

1024

Shading Units

320

64

TMUs

20

16

ROPs

8

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

1024 KB

L2 Cache

128 KB

Theoretical Performance

16.06 GPixel/s

Pixel Rate

8.240 GPixel/s

64.26 GTexel/s

Texture Rate

20.60 GTexel/s

2.056 TFLOPS

FP16 (half)

-

2.056 TFLOPS

FP32 (float)

659.2 GFLOPS

128.5 GFLOPS

FP64 (double)

-

Graphics Processor

Polaris 21

GPU Name

Exo

Polaris 21 XT (215-0908004)

GPU Variant

-

GCN 4.0

Architecture

GCN 1.0

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

28 nm

3 billion

Transistors

0.69 billion

123 mm²

Die Size

56 mm²

Board Design

75W

TDP

Unknown

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Features

12 (12_0)

DirectX

12 (11_1)

4.6

OpenGL

4.6

2.1

OpenCL

2.1 (1.2)

1.2

Vulkan

1.2.170

-

CUDA

-

6.4

Shader Model

6.5 (5.1)

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