AMD Radeon HD 6770M Mac Edition vs AMD Radeon E9260 MXM

VS

AMD Radeon HD 6770M Mac Edition

AMD Radeon E9260 MXM

We compared two Mobile platform GPUs: 512MB VRAM Radeon HD 6770M Mac Edition and 4GB VRAM Radeon E9260 MXM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6770M Mac Edition 's Advantages

Lower TDP (35W vs 50W)

AMD Radeon E9260 MXM 's Advantages

Released 5 years and 8 months late

Boost Clock1200MHz

More VRAM (4GB vs 512GB)

Larger VRAM bandwidth (112.0GB/s vs 57.60GB/s)

416 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 6770M Mac Edition

0.696 TFLOPS

Radeon E9260 MXM +208%

2.15 TFLOPS

Radeon HD 6770M Mac Edition

VS

Radeon E9260 MXM

Graphics Card

Jan 2011

Release Date

Sep 2016

Vancouver

Generation

Embedded

Mobile

Type

Mobile

MXM-A (3.0)

Bus Interface

MXM-A (3.0)

Clock Speeds

-

Base Clock

1090 MHz

-

Boost Clock

1200 MHz

900 MHz

Memory Clock

1750 MHz

Memory

512MB

Memory Size

4GB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

128bit

57.60GB/s

Bandwidth

112.0GB/s

Render Config

6

Compute Units

14

-

480

Shading Units

896

24

TMUs

48

8

ROPs

16

-

8 KB (per CU)

L1 Cache

16 KB (per CU)

256 KB

L2 Cache

1024 KB

-

Theoretical Performance

5.800 GPixel/s

Pixel Rate

19.20 GPixel/s

17.40 GTexel/s

Texture Rate

57.60 GTexel/s

-

FP16 (half)

2.150 TFLOPS

696.0 GFLOPS

FP32 (float)

2.150 TFLOPS

-

FP64 (double)

134.4 GFLOPS

Board Design

35W

TDP

50W

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

Whistler

GPU Name

Baffin

Whistler XT (216-0810001)

GPU Variant

Baffin PRO

TeraScale 2

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

40 nm

Process Size

14 nm

0.716 billion

Transistors

3 billion

104 mm²

Die Size

123 mm²

Graphics Features

11.2 (11_0)

DirectX

12 (12_0)

4.4

OpenGL

4.6

1.2

OpenCL

2.1

N/A

Vulkan

1.2

-

5.0

Shader Model

6.4

Related GPU Comparisons

1

AMD Radeon HD 6770M Mac Edition vs AMD Radeon HD 6990M Rebrand

2

AMD Radeon HD 6770M Mac Edition vs AMD Radeon RX 7800M

3

AMD Radeon HD 6770M Mac Edition vs AMD Radeon HD 6350A

4

AMD Radeon HD 6770M Mac Edition vs NVIDIA GeForce RTX 2080 Mobile

5

AMD Radeon HD 6770M Mac Edition vs NVIDIA GeForce GTX 1060 Mobile

6

AMD Radeon HD 6770M Mac Edition vs AMD Radeon E8860

7

AMD Radeon HD 6770M Mac Edition vs NVIDIA GeForce Go 6800

8

AMD Radeon HD 6770M Mac Edition vs NVIDIA GeForce GTX 660M

9

AMD Radeon HD 6770M Mac Edition vs NVIDIA GeForce G210M

10

AMD Radeon HD 6770M Mac Edition vs NVIDIA GeForce GTX 260M

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