AMD Radeon HD 6750M Mac Edition vs ATI Mobility Radeon HD 4670 Mac Edition

VS

AMD Radeon HD 6750M Mac Edition

ATI Mobility Radeon HD 4670 Mac Edition

We compared two Mobile platform GPUs: 512MB VRAM Radeon HD 6750M Mac Edition and 256MB VRAM Mobility Radeon HD 4670 Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6750M Mac Edition 's Advantages

Released 1 years and 7 months late

More VRAM (512GB vs 256GB)

Larger VRAM bandwidth (50.82GB/s vs 25.28GB/s)

160 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 6750M Mac Edition +31%

0.574 TFLOPS

Mobility Radeon HD 4670 Mac Edition

0.435 TFLOPS

Radeon HD 6750M Mac Edition

VS

Mobility Radeon HD 4670 Mac Edition

Graphics Card

Apr 2011

Release Date

Sep 2009

Vancouver

Generation

M9x

Mobile

Type

Mobile

MXM-A (3.0)

Bus Interface

MXM-A (3.0)

Clock Speeds

-

794 MHz

Memory Clock

790 MHz

Memory

512MB

Memory Size

256MB

GDDR5

Memory Type

GDDR3

128bit

Memory Bus

128bit

50.82GB/s

Bandwidth

25.28GB/s

Render Config

6

Compute Units

4

-

480

Shading Units

320

24

TMUs

32

8

ROPs

8

-

8 KB (per CU)

L1 Cache

16 KB (per CU)

256 KB

L2 Cache

128 KB

-

Theoretical Performance

4.784 GPixel/s

Pixel Rate

5.440 GPixel/s

14.35 GTexel/s

Texture Rate

21.76 GTexel/s

-

574.1 GFLOPS

FP32 (float)

435.2 GFLOPS

-

Board Design

35W

TDP

35W

-

No outputs

Outputs

No outputs

-

Graphics Processor

Whistler

GPU Name

M96

Whistler PRO (216-0810005)

GPU Variant

M96 XT (216-0729051)

TeraScale 2

Architecture

TeraScale

TSMC

Foundry

TSMC

40 nm

Process Size

55 nm

0.716 billion

Transistors

0.514 billion

104 mm²

Die Size

146 mm²

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

-

5.0

Shader Model

4.1

Related GPU Comparisons

1

AMD Radeon HD 6750M Mac Edition vs NVIDIA GeForce 8700M GT

2

AMD Radeon HD 6750M Mac Edition vs ATI Mobility Radeon HD 2400

3

AMD Radeon HD 6750M Mac Edition vs AMD Radeon HD 8850M

4

AMD Radeon HD 6750M Mac Edition vs NVIDIA GeForce GTX 1650 Ti Max Q

5

AMD Radeon HD 6750M Mac Edition vs AMD FirePro M2000

6

AMD Radeon HD 6750M Mac Edition vs ATI Mobility FireGL V5250

7

AMD Radeon HD 6750M Mac Edition vs NVIDIA GeForce GTX 1060 Mobile

8

AMD Radeon HD 6750M Mac Edition vs AMD Radeon R7 M350

9

AMD Radeon HD 6750M Mac Edition vs ATI Radeon E4690 MXM

10

AMD Radeon HD 6750M Mac Edition vs NVIDIA GeForce GTX 1080 Max Q

Related News

1

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

2

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

3

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

4

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

5

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

6

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

7

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

8

CXMT Reportedly Achieves 80% Yield in DDR5 Production

9

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

10

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