AMD Radeon HD 7950M vs AMD Radeon HD 7650A

VS

AMD Radeon HD 7950M

AMD Radeon HD 7650A

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 7950M and 1024MB VRAM Radeon HD 7650A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7950M 's Advantages

More VRAM (2GB vs 1024GB)

Larger VRAM bandwidth (128.0GB/s vs 28.80GB/s)

800 additional rendering cores

AMD Radeon HD 7650A 's Advantages

Lower TDP (33W vs 75W)

Score

Benchmark

FP32 (float)

Radeon HD 7950M +211%

1.792 TFLOPS

Radeon HD 7650A

0.576 TFLOPS

Radeon HD 7950M

VS

Radeon HD 7650A

Graphics Card

Apr 2012

Release Date

Jan 2012

London

Generation

All-In-One

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

MXM-A (3.0)

Clock Speeds

-

1000 MHz

Memory Clock

900 MHz

Memory

2GB

Memory Size

1024MB

GDDR5

Memory Type

DDR3

256bit

Memory Bus

128bit

128.0GB/s

Bandwidth

28.80GB/s

Render Config

20

Compute Units

6

-

1280

Shading Units

480

80

TMUs

24

32

ROPs

8

-

16 KB (per CU)

L1 Cache

8 KB (per CU)

512 KB

L2 Cache

256 KB

-

Theoretical Performance

22.40 GPixel/s

Pixel Rate

4.800 GPixel/s

56.00 GTexel/s

Texture Rate

14.40 GTexel/s

-

1.792 TFLOPS

FP32 (float)

576.0 GFLOPS

-

Board Design

75W

TDP

33W

-

No outputs

Outputs

No outputs

-

Graphics Processor

Wimbledon

GPU Name

Onega

Wimbledon PRO

GPU Variant

-

GCN 1.0

Architecture

TeraScale 2

TSMC

Foundry

TSMC

28 nm

Process Size

40 nm

2.8 billion

Transistors

0.716 billion

212 mm²

Die Size

118 mm²

Graphics Features

12 (11_1)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

1.2

OpenCL

1.2

Vulkan

N/A

-

5.1

Shader Model

5.0

Related GPU Comparisons

1

AMD Radeon HD 7950M vs NVIDIA GeForce 705A

2

AMD Radeon HD 7950M vs NVIDIA GeForce 945M

3

AMD Radeon HD 7950M vs NVIDIA GeForce GT 240M LE

4

AMD Radeon HD 7950M vs NVIDIA GeForce RTX 4080 Mobile

5

AMD Radeon HD 7950M vs NVIDIA GeForce GT 640M Mac Edition

6

AMD Radeon HD 7950M vs AMD Radeon HD 7330M

7

AMD Radeon HD 7950M vs AMD Radeon R7 M465X

8

AMD Radeon HD 7950M vs AMD FirePro W4150M

9

AMD Radeon HD 7950M vs NVIDIA GeForce GTX 260M

10

AMD Radeon HD 7950M vs ATI Mobility Radeon HD 2400 XT Mac Edition

Related News

1

Intel's Entry-Level CPU Core Ultra 3 205 Spotted: Only One Model Available

2

Introducing the AMD Ryzen 9 9955HX: A First Look at the Flagship Gaming Laptop CPU

3

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

4

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

5

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

6

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

7

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

8

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

9

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

10

CXMT Reportedly Achieves 80% Yield in DDR5 Production