AMD Radeon HD 7450M vs ATI Mobility Radeon HD 5145

VS

AMD Radeon HD 7450M ATI Mobility Radeon HD 5145

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 7450M and 1024MB VRAM Mobility Radeon HD 5145 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7450M 's Advantages

Released 2 years late

80 additional rendering cores

Lower TDP (7W vs 15W)

Score

Benchmark

FP32 (float)

Radeon HD 7450M +94%

0.224 TFLOPS

Mobility Radeon HD 5145

0.115 TFLOPS

Radeon HD 7450M

VS

Mobility Radeon HD 5145

Graphics Card

Jan 2012

Release Date

Jan 2010

London

Generation

M9x

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

900 MHz

Memory Clock

900 MHz

Memory

1024MB

Memory Size

1024MB

DDR3

Memory Type

GDDR3

64bit

Memory Bus

64bit

14.40GB/s

Bandwidth

14.40GB/s

Render Config

-

SM Count

-

2

Compute Units

1

160

Shading Units

80

8

TMUs

8

4

ROPs

4

-

Tensor Cores

-

RT Cores

-

8 KB (per CU)

L1 Cache

16 KB (per CU)

128 KB

L2 Cache

64 KB

Theoretical Performance

2.800 GPixel/s

Pixel Rate

2.880 GPixel/s

5.600 GTexel/s

Texture Rate

5.760 GTexel/s

-

FP16 (half)

-

224.0 GFLOPS

FP32 (float)

115.2 GFLOPS

-

FP64 (double)

-

Graphics Processor

Seymour

GPU Name

M92

Seymour PRO

GPU Variant

-

TeraScale 2

Architecture

TeraScale

TSMC

Foundry

TSMC

40 nm

Process Size

55 nm

0.37 billion

Transistors

0.242 billion

67 mm²

Die Size

73 mm²

Board Design

7W

TDP

15W

-

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

-

Graphics Features

11.2 (11_0)

DirectX

10.1 (10_1)

4.4

OpenGL

3.3

1.2

OpenCL

1.1

N/A

Vulkan

N/A

-

CUDA

-

5.0

Shader Model

4.1

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

AMD Radeon RX 7900M vs AMD Radeon HD 7450M

4

NVIDIA GeForce MX150 GP107 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

AMD Radeon HD 6970M Mac Edition vs AMD Radeon HD 7450M

8

AMD Radeon HD 7450M vs NVIDIA NVS 5100M

9

AMD Radeon HD 7450M vs AMD Radeon HD 6750M Mac Edition

10

AMD Radeon HD 7450M vs NVIDIA GeForce RTX 3070 Max Q

Related News

1

Changes in Intel Arrow Lake P/E Core Layout: Two Major Benefits

2

Time to Step Up, AMD and Intel! Nvidia Faces Antitrust Lawsuits in France, US, and EU

3

Intel Arrow Lake-S Features Dual Direct M.2 Slots: One PCIe 5.0 x4 and One PCIe 4.0 x4

4

AMD Ryzen 9000X3D Series to Feature Fully Unlocked Overclocking; DDR5-6400: The 'Sweet Spot' for Zen 5 Memory Speeds

5

Intel Z890 Motherboard Specs Leaked: Farewell to DDR4 Memory

6

AMD Ryzen 9000 Series Now Available for Pre-order in Europe: 9950X Priced at €660, Shipping by August 2

7

AMD's Latest Breakthrough Technology Could Change the Game in the Future

8

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

9

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

10

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