ATI Mobility Radeon HD 3450 vs AMD Radeon Pro 575

VS

ATI Mobility Radeon HD 3450

AMD Radeon Pro 575

We compared two Mobile platform GPUs: 256MB VRAM Mobility Radeon HD 3450 and 4GB VRAM Radeon Pro 575 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 575 's Advantages

Released 9 years and 5 months late

More VRAM (4GB vs 256GB)

Larger VRAM bandwidth (217.0GB/s vs 6.400GB/s)

2008 additional rendering cores

Score

Benchmark

FP32 (float)

Mobility Radeon HD 3450

0.04 TFLOPS

Radeon Pro 575 +11122%

4.489 TFLOPS

Mobility Radeon HD 3450

VS

Radeon Pro 575

Graphics Card

Jan 2008

Release Date

Jun 2017

M8x

Generation

Radeon Pro Mac

Mobile

Type

Mobile

MXM-II

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

400 MHz

Memory Clock

1695 MHz

Memory

256MB

Memory Size

4GB

DDR2

Memory Type

GDDR5

64bit

Memory Bus

256bit

6.400GB/s

Bandwidth

217.0GB/s

Render Config

2

Compute Units

32

-

40

Shading Units

2048

4

TMUs

128

4

ROPs

32

-

L1 Cache

16 KB (per CU)

64 KB

L2 Cache

2 MB

-

Theoretical Performance

2.000 GPixel/s

Pixel Rate

35.07 GPixel/s

2.000 GTexel/s

Texture Rate

140.3 GTexel/s

-

FP16 (half)

4.489 TFLOPS

40.00 GFLOPS

FP32 (float)

4.489 TFLOPS

-

FP64 (double)

280.6 GFLOPS

Board Design

Unknown

TDP

150W

-

Portable Device Dependent

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

M82

GPU Name

Polaris 20

M82-SCE XT (216-0707011)

GPU Variant

Polaris 20 XL (215-0910052)

TeraScale

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

55 nm

Process Size

14 nm

0.181 billion

Transistors

5.7 billion

67 mm²

Die Size

232 mm²

Graphics Features

10.1

DirectX

12 (12_0)

3.3

OpenGL

4.6

N/A

OpenCL

2.1

N/A

Vulkan

1.2

-

4.1

Shader Model

6.4

Related GPU Comparisons

1

ATI Mobility Radeon HD 3450 vs NVIDIA GeForce RTX 4060 Mobile

2

ATI Mobility Radeon HD 3450 vs AMD Radeon R9 M365X

3

ATI Mobility Radeon HD 3450 vs AMD Radeon HD 7630M

4

ATI Mobility Radeon HD 3450 vs AMD Radeon HD 7350M

5

ATI Mobility Radeon HD 3450 vs NVIDIA NVS 2100M

6

ATI Mobility Radeon HD 3450 vs AMD Radeon R9 M295X

7

ATI Mobility Radeon HD 3450 vs NVIDIA GeForce GTS 350M

8

ATI Mobility Radeon HD 3450 vs NVIDIA GeForce RTX 2070 Mobile Refresh

9

ATI Mobility Radeon HD 3450 vs NVIDIA GeForce GT 335M

10

ATI Mobility Radeon HD 3450 vs AMD Radeon RX 6550M

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