ATI Mobility Radeon HD 4650 vs AMD Radeon HD 8750M

VS

ATI Mobility Radeon HD 4650

AMD Radeon HD 8750M

We compared two Mobile platform GPUs: 512MB VRAM Mobility Radeon HD 4650 and 1024MB VRAM Radeon HD 8750M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8750M 's Advantages

Released 4 years and 1 months late

Boost Clock825MHz

More VRAM (1024GB vs 512GB)

Larger VRAM bandwidth (28.80GB/s vs 19.20GB/s)

64 additional rendering cores

Score

Benchmark

FP32 (float)

Mobility Radeon HD 4650

0.32 TFLOPS

Radeon HD 8750M +97%

0.633 TFLOPS

Mobility Radeon HD 4650

VS

Radeon HD 8750M

Graphics Card

Jan 2009

Release Date

Feb 2013

M9x

Generation

Solar System

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

-

Base Clock

775 MHz

-

Boost Clock

825 MHz

600 MHz

Memory Clock

900 MHz

Memory

512MB

Memory Size

1024MB

DDR2

Memory Type

DDR3

128bit

Memory Bus

128bit

19.20GB/s

Bandwidth

28.80GB/s

Render Config

4

Compute Units

6

-

320

Shading Units

384

32

TMUs

24

8

ROPs

8

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

128 KB

L2 Cache

256 KB

-

Theoretical Performance

4.000 GPixel/s

Pixel Rate

6.600 GPixel/s

16.00 GTexel/s

Texture Rate

19.80 GTexel/s

-

320.0 GFLOPS

FP32 (float)

633.6 GFLOPS

-

FP64 (double)

39.60 GFLOPS

Board Design

35W

TDP

Unknown

-

No outputs

Outputs

Portable Device Dependent

-

Graphics Processor

M96

GPU Name

Mars

-

GPU Variant

Mars S3 XT (216-0842018)

TeraScale

Architecture

GCN 1.0

TSMC

Foundry

TSMC

55 nm

Process Size

28 nm

0.514 billion

Transistors

0.95 billion

146 mm²

Die Size

77 mm²

Graphics Features

10.1 (10_1)

DirectX

12 (11_1)

3.3

OpenGL

4.6

1.1

OpenCL

2.1 (1.2)

N/A

Vulkan

1.2.170

-

4.1

Shader Model

6.5 (5.1)

Related GPU Comparisons

1

ATI Mobility Radeon HD 4650 vs NVIDIA GeForce GT 820M

2

ATI Mobility Radeon HD 4650 vs NVIDIA GeForce GT 730A

3

ATI Mobility Radeon HD 4650 vs NVIDIA GeForce GT 720M

4

ATI Mobility Radeon HD 4650 vs AMD Radeon Pro W6300M

5

ATI Mobility Radeon HD 4650 vs AMD Radeon 535 Mobile

6

ATI Mobility Radeon HD 4650 vs Intel Arc A770M

7

ATI Mobility Radeon HD 4650 vs NVIDIA GeForce 710M

8

ATI Mobility Radeon HD 4650 vs AMD Radeon RX 6500M

9

ATI Mobility Radeon HD 4650 vs AMD Radeon R7 M340

10

ATI Mobility Radeon HD 4650 vs NVIDIA NVS 4200M

Related News

1

CXMT Reportedly Achieves 80% Yield in DDR5 Production

2

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

3

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

4

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

5

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

6

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

7

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

8

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

9

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

10

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage