AMD Radeon RX Vega 56 Mobile vs ATI Mobility Radeon HD 4550

VS

AMD Radeon RX Vega 56 Mobile

ATI Mobility Radeon HD 4550

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX Vega 56 Mobile and 512MB VRAM Mobility Radeon HD 4550 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX Vega 56 Mobile 's Advantages

Released 8 years and 5 months late

Boost Clock1301MHz

More VRAM (8GB vs 512GB)

Larger VRAM bandwidth (409.6GB/s vs 11.20GB/s)

3504 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX Vega 56 Mobile +10497%

9.326 TFLOPS

Mobility Radeon HD 4550

0.088 TFLOPS

Radeon RX Vega 56 Mobile

VS

Mobility Radeon HD 4550

Graphics Card

Jun 2018

Release Date

Jan 2010

Mobility Radeon

Generation

M9x

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

MXM-II

Clock Speeds

1138 MHz

Base Clock

-

1301 MHz

Boost Clock

-

800 MHz

Memory Clock

700 MHz

Memory

8GB

Memory Size

512MB

HBM2

Memory Type

GDDR3

2048bit

Memory Bus

64bit

409.6GB/s

Bandwidth

11.20GB/s

Render Config

56

Compute Units

1

-

3584

Shading Units

80

224

TMUs

8

64

ROPs

4

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

64 KB

-

Theoretical Performance

83.26 GPixel/s

Pixel Rate

2.200 GPixel/s

291.4 GTexel/s

Texture Rate

4.400 GTexel/s

18.65 TFLOPS

FP16 (half)

-

9.326 TFLOPS

FP32 (float)

88.00 GFLOPS

582.8 GFLOPS

FP64 (double)

-

Board Design

120W

TDP

Unknown

-

1x HDMI 2.0b 3x DisplayPort 1.4a

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Processor

Vega 10

GPU Name

M93

Vega 10 XL (215-0894216)

GPU Variant

-

GCN 5.0

Architecture

TeraScale

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

55 nm

12.5 billion

Transistors

0.242 billion

495 mm²

Die Size

73 mm²

Graphics Features

12 (12_1)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

2.1

OpenCL

1.1

1.2

Vulkan

N/A

-

6.4

Shader Model

4.1

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