AMD Radeon HD 7450M vs AMD Radeon E9175 PCIe

VS

AMD Radeon HD 7450M AMD Radeon E9175 PCIe

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 7450M and 4GB VRAM Radeon E9175 PCIe to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7450M 's Advantages

Lower TDP (7W vs 50W)

AMD Radeon E9175 PCIe 's Advantages

Released 5 years and 9 months late

Boost Clock1219MHz

More VRAM (4GB vs 1GB)

Larger VRAM bandwidth (96.00GB/s vs 14.40GB/s)

352 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 7450M

0.224 TFLOPS

Radeon E9175 PCIe +457%

1.248 TFLOPS

Radeon HD 7450M

VS

Radeon E9175 PCIe

Graphics Card

Jan 2012

Release Date

Oct 2017

London

Generation

Embedded

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

-

Base Clock

1124 MHz

-

Boost Clock

1219 MHz

900 MHz

Memory Clock

1500 MHz

Memory

1024MB

Memory Size

4GB

DDR3

Memory Type

GDDR5

64bit

Memory Bus

128bit

14.40GB/s

Bandwidth

96.00GB/s

Render Config

-

SM Count

-

2

Compute Units

8

160

Shading Units

512

8

TMUs

32

4

ROPs

16

-

Tensor Cores

-

RT Cores

-

8 KB (per CU)

L1 Cache

16 KB (per CU)

128 KB

L2 Cache

512 KB

Theoretical Performance

2.800 GPixel/s

Pixel Rate

19.50 GPixel/s

5.600 GTexel/s

Texture Rate

39.01 GTexel/s

-

FP16 (half)

1248 GFLOPS

224.0 GFLOPS

FP32 (float)

1248 GFLOPS

-

FP64 (double)

78.02 GFLOPS

Graphics Processor

Seymour

GPU Name

Lexa

Seymour PRO

GPU Variant

E9170

TeraScale 2

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

40 nm

Process Size

14 nm

0.37 billion

Transistors

2.2 billion

67 mm²

Die Size

103 mm²

Board Design

7W

TDP

50W

-

Suggested PSU

-

No outputs

Outputs

5x mini-DisplayPort 1.4a

-

Power Connectors

None

Graphics Features

11.2 (11_0)

DirectX

12 (12_0)

4.4

OpenGL

4.6

1.2

OpenCL

2.1

N/A

Vulkan

1.2

-

CUDA

-

5.0

Shader Model

6.4

Related GPU Comparisons

1

NVIDIA GeForce GTX 1070 Max Q vs AMD Radeon HD 7450M

2

ATI Mobility Radeon HD 3430 vs AMD Radeon HD 7450M

3

NVIDIA GeForce MX150 GP107 vs AMD Radeon HD 7450M

4

AMD Radeon RX 7900M vs AMD Radeon HD 7450M

5

AMD Radeon 540 Mobile vs AMD Radeon HD 7450M

6

NVIDIA GeForce GTX 980MX vs AMD Radeon HD 7450M

7

NVIDIA GeForce RTX 3080 Mobile vs AMD Radeon HD 7450M

8

AMD Radeon HD 7450M vs AMD Radeon 540X Mobile

9

AMD Radeon HD 7450M vs ATI Mobility Radeon HD 5650

10

AMD Radeon HD 7450M vs AMD Radeon HD 8870M

Related News

1

Researchers Utilize NVIDIA Omniverse Platform to Analyze and Improve 3D Stacked Chip Designs

2

TSMC to Receive Over 60 EUV Lithography Machines Over the Next Two Years, Investing More Than $12.3 Billion

3

Samsung's Own 3nm Yield is Disheartening: Galaxy S25 May Introduce MediaTek for the First Time

4

AMD Ryzen 9000 DDR5 Memory Frequency Soars: Reaches 8000MHz with All Four Slots Occupied

5

Snapdragon 8 Gen 4 to Feature Frame Interpolation for GPU: A Game-Changing Experience

6

Intel Adds 5 New Device IDs to Latest Linux Xe Kernel in Preparation for Battlemage

7

Ryzen AI 9 365 Benchmark Results Leaked: Significant Improvements in Multi-Core and IPC Performance Over Previous Generation

8

Concerns Raised by Unstable 13th/14th Gen Core CPUs: Motherboard Manufacturers Worry About Impact on Arrow Lake Release and Sales

9

Do You Really Know What a "Rendering Engine" Is? Read This Article to Understand All About It

10

New AMD Zen5 Ryzen 9000 Motherboards X870E/X870 to Adopt USB4! But You’ll Have to Wait Two More Months