AMD Radeon Pro 555 vs ATI Mobility Radeon HD 5570

VS

AMD Radeon Pro 555

ATI Mobility Radeon HD 5570

We compared two Mobile platform GPUs: 2GB VRAM Radeon Pro 555 and 1024MB VRAM Mobility Radeon HD 5570 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 555 's Advantages

Released 4 years and 7 months late

More VRAM (2GB vs 1024GB)

Larger VRAM bandwidth (81.60GB/s vs 25.60GB/s)

368 additional rendering cores

ATI Mobility Radeon HD 5570 's Advantages

Lower TDP (20W vs 75W)

Score

Benchmark

FP32 (float)

Radeon Pro 555 +196%

1.306 TFLOPS

Mobility Radeon HD 5570

0.44 TFLOPS

Radeon Pro 555

VS

Mobility Radeon HD 5570

Graphics Card

Jun 2017

Release Date

Nov 2012

Radeon Pro Mac

Generation

Manhattan

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

1275 MHz

Memory Clock

800 MHz

Memory

2GB

Memory Size

1024MB

GDDR5

Memory Type

GDDR3

128bit

Memory Bus

128bit

81.60GB/s

Bandwidth

25.60GB/s

Render Config

12

Compute Units

5

-

768

Shading Units

400

48

TMUs

20

16

ROPs

8

-

16 KB (per CU)

L1 Cache

8 KB (per CU)

1024 KB

L2 Cache

256 KB

-

Theoretical Performance

13.60 GPixel/s

Pixel Rate

4.400 GPixel/s

40.80 GTexel/s

Texture Rate

11.00 GTexel/s

1306 GFLOPS

FP16 (half)

-

1306 GFLOPS

FP32 (float)

440.0 GFLOPS

81.60 GFLOPS

FP64 (double)

-

Board Design

75W

TDP

20W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

Polaris 21

GPU Name

Pinewood

Polaris 21 PRO

GPU Variant

Pinewood MXM (215-0757056)

GCN 4.0

Architecture

TeraScale 2

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

40 nm

3 billion

Transistors

0.627 billion

123 mm²

Die Size

104 mm²

Graphics Features

12 (12_0)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

2.1

OpenCL

1.2

Vulkan

N/A

-

6.4

Shader Model

5.0

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