AMD Radeon HD 8550M vs ATI Mobility Radeon HD 545v

VS

AMD Radeon HD 8550M

ATI Mobility Radeon HD 545v

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 8550M and 512MB VRAM Mobility Radeon HD 545v to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8550M 's Advantages

Released 4 years and 2 months late

Boost Clock850MHz

More VRAM (1024GB vs 512GB)

Larger VRAM bandwidth (14.40GB/s vs 12.80GB/s)

240 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 8550M +373%

0.544 TFLOPS

Mobility Radeon HD 545v

0.115 TFLOPS

Radeon HD 8550M

VS

Mobility Radeon HD 545v

Graphics Card

Jul 2014

Release Date

May 2010

Solar System

Generation

M9x

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

MXM-A (3.0)

Clock Speeds

650 MHz

Base Clock

-

850 MHz

Boost Clock

-

900 MHz

Memory Clock

800 MHz

Memory

1024MB

Memory Size

512MB

DDR3

Memory Type

GDDR3

64bit

Memory Bus

64bit

14.40GB/s

Bandwidth

12.80GB/s

Render Config

5

Compute Units

1

-

320

Shading Units

80

20

TMUs

8

ROPs

4

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

128 KB

L2 Cache

64 KB

-

Theoretical Performance

6.800 GPixel/s

Pixel Rate

2.880 GPixel/s

17.00 GTexel/s

Texture Rate

5.760 GTexel/s

-

544.0 GFLOPS

FP32 (float)

115.2 GFLOPS

34.00 GFLOPS

FP64 (double)

-

Board Design

Unknown

TDP

15W

-

Portable Device Dependent

Outputs

No outputs

-

Graphics Processor

Sun

GPU Name

M92

Sun S3 LE (216-0841036)

GPU Variant

-

GCN 1.0

Architecture

TeraScale

TSMC

Foundry

TSMC

28 nm

Process Size

55 nm

0.69 billion

Transistors

0.242 billion

56 mm²

Die Size

73 mm²

Graphics Features

12 (11_1)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

2.1 (1.2)

OpenCL

1.1

1.2.170

Vulkan

N/A

-

6.5 (5.1)

Shader Model

4.1

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