ATI Mobility Radeon HD 4650 vs AMD Radeon HD 7470A

VS

ATI Mobility Radeon HD 4650

AMD Radeon HD 7470A

We compared two Mobile platform GPUs: 512MB VRAM Mobility Radeon HD 4650 and 512MB VRAM Radeon HD 7470A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 4650 's Advantages

Larger VRAM bandwidth (19.20GB/s vs 12.80GB/s)

160 additional rendering cores

AMD Radeon HD 7470A 's Advantages

Released 3 years late

Lower TDP (25W vs 35W)

Score

Benchmark

FP32 (float)

Mobility Radeon HD 4650 +60%

0.32 TFLOPS

Radeon HD 7470A

0.2 TFLOPS

Mobility Radeon HD 4650

VS

Radeon HD 7470A

Graphics Card

Jan 2009

Release Date

Jan 2012

M9x

Generation

All-In-One

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

MXM-A (3.0)

Clock Speeds

-

600 MHz

Memory Clock

800 MHz

Memory

512MB

Memory Size

512MB

DDR2

Memory Type

GDDR3

128bit

Memory Bus

64bit

19.20GB/s

Bandwidth

12.80GB/s

Render Config

4

Compute Units

2

-

320

Shading Units

160

32

TMUs

8

ROPs

4

-

16 KB (per CU)

L1 Cache

8 KB (per CU)

128 KB

L2 Cache

128 KB

-

Theoretical Performance

4.000 GPixel/s

Pixel Rate

2.500 GPixel/s

16.00 GTexel/s

Texture Rate

5.000 GTexel/s

-

320.0 GFLOPS

FP32 (float)

200.0 GFLOPS

-

Board Design

35W

TDP

25W

-

No outputs

Outputs

No outputs

-

Graphics Processor

M96

GPU Name

Caicos

-

TeraScale

Architecture

TeraScale 2

TSMC

Foundry

TSMC

55 nm

Process Size

40 nm

0.514 billion

Transistors

0.37 billion

146 mm²

Die Size

67 mm²

Graphics Features

10.1 (10_1)

DirectX

11.2 (11_0)

3.3

OpenGL

4.4

1.1

OpenCL

1.2

N/A

Vulkan

N/A

-

4.1

Shader Model

5.0

Related GPU Comparisons

1

ATI Mobility Radeon HD 4650 vs AMD FirePro M8900

2

ATI Mobility Radeon HD 4650 vs NVIDIA GeForce RTX 2080 Mobile

3

ATI Mobility Radeon HD 4650 vs NVIDIA GeForce 945M

4

ATI Mobility Radeon HD 4650 vs AMD Radeon RX Vega 56 Mobile

5

ATI Mobility Radeon HD 4650 vs ATI Mobility Radeon HD 5770

6

ATI Mobility Radeon HD 4650 vs NVIDIA GeForce RTX 3080 Max Q

7

ATI Mobility Radeon HD 4650 vs AMD Radeon RX 6550S

8

ATI Mobility Radeon HD 4650 vs AMD Radeon RX 550X Mobile

9

ATI Mobility Radeon HD 4650 vs AMD Radeon HD 8750A

10

ATI Mobility Radeon HD 4650 vs NVIDIA GeForce 800M

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