AMD Radeon Pro 450 vs ATI Mobility Radeon HD 4550

VS

AMD Radeon Pro 450

ATI Mobility Radeon HD 4550

We compared two Mobile platform GPUs: 2GB VRAM Radeon Pro 450 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 Pro 450 's Advantages

Released 6 years and 9 months late

More VRAM (2GB vs 512GB)

Larger VRAM bandwidth (81.28GB/s vs 11.20GB/s)

560 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon Pro 450 +1063%

1.024 TFLOPS

Mobility Radeon HD 4550

0.088 TFLOPS

Radeon Pro 450

VS

Mobility Radeon HD 4550

Graphics Card

Oct 2016

Release Date

Jan 2010

Radeon Pro Mac

Generation

M9x

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

MXM-II

Clock Speeds

-

1270 MHz

Memory Clock

700 MHz

Memory

2GB

Memory Size

512MB

GDDR5

Memory Type

GDDR3

128bit

Memory Bus

64bit

81.28GB/s

Bandwidth

11.20GB/s

Render Config

10

Compute Units

1

-

640

Shading Units

80

40

TMUs

8

16

ROPs

4

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

1024 KB

L2 Cache

64 KB

-

Theoretical Performance

12.80 GPixel/s

Pixel Rate

2.200 GPixel/s

32.00 GTexel/s

Texture Rate

4.400 GTexel/s

1024 GFLOPS

FP16 (half)

-

1024 GFLOPS

FP32 (float)

88.00 GFLOPS

64.00 GFLOPS

FP64 (double)

-

Board Design

35W

TDP

Unknown

-

No outputs

Outputs

Portable Device Dependent

-

Power Connectors

None

Graphics Processor

Baffin

GPU Name

M93

Baffin LE

GPU Variant

-

GCN 4.0

Architecture

TeraScale

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

55 nm

3 billion

Transistors

0.242 billion

123 mm²

Die Size

73 mm²

Graphics Features

12 (12_0)

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

Related GPU Comparisons

1

AMD Radeon Pro 450 vs AMD FirePro S4000X

2

AMD Radeon Pro 450 vs AMD FirePro M3900

3

AMD Radeon Pro 450 vs ATI Mobility Radeon HD 3870

4

AMD Radeon Pro 450 vs AMD Radeon HD 7670A

5

AMD Radeon Pro 450 vs AMD Radeon Pro WX 3200 Mobile

6

AMD Radeon Pro 450 vs AMD Radeon E9560 PCIe

7

AMD Radeon Pro 450 vs ATI Mobility Radeon HD 4850 Mac Edition

8

AMD Radeon Pro 450 vs NVIDIA GeForce 9600M GT

9

AMD Radeon Pro 450 vs AMD FirePro W4190M

10

AMD Radeon Pro 450 vs AMD Radeon Pro W6300M

Related News

1

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

2

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

3

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

4

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

5

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

6

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

7

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

8

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

9

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game

10

World's First! Intel Arc B580 Graphics Card Arrives Early