AMD Radeon HD 6770M Mac Edition vs ATI Mobility Radeon X1600 Mac Edition

VS

AMD Radeon HD 6770M Mac Edition

ATI Mobility Radeon X1600 Mac Edition

We compared two Mobile platform GPUs: 512MB VRAM Radeon HD 6770M Mac Edition and 128MB VRAM Mobility Radeon X1600 Mac Edition 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

Released 3 years and 2 months late

More VRAM (512GB vs 128GB)

Larger VRAM bandwidth (57.60GB/s vs 12.67GB/s)

480 additional rendering cores

Score

Radeon HD 6770M Mac Edition

VS

Mobility Radeon X1600 Mac Edition

Graphics Card

Jan 2011

Release Date

Nov 2007

Vancouver

Generation

M5x

Mobile

Type

Mobile

MXM-A (3.0)

Bus Interface

PCIe 1.0 x16

Clock Speeds

-

900 MHz

Memory Clock

396 MHz

Memory

512MB

Memory Size

128MB

GDDR5

Memory Type

GDDR3

128bit

Memory Bus

128bit

57.60GB/s

Bandwidth

12.67GB/s

Render Config

6

Compute Units

-

480

Shading Units

-

24

TMUs

4

8

ROPs

4

-

8 KB (per CU)

L1 Cache

-

256 KB

L2 Cache

-

Theoretical Performance

5.800 GPixel/s

Pixel Rate

1.592 GPixel/s

17.40 GTexel/s

Texture Rate

1.592 GTexel/s

-

696.0 GFLOPS

FP32 (float)

-

Board Design

35W

TDP

Unknown

-

No outputs

Outputs

Portable Device Dependent

-

Graphics Processor

Whistler

GPU Name

M56

Whistler XT (216-0810001)

GPU Variant

-

TeraScale 2

Architecture

Ultra-Threaded SE

TSMC

Foundry

TSMC

40 nm

Process Size

90 nm

0.716 billion

Transistors

0.157 billion

104 mm²

Die Size

150 mm²

Graphics Features

11.2 (11_0)

DirectX

9.0c (9_3)

4.4

OpenGL

2.1

1.2

OpenCL

N/A

Vulkan

N/A

-

5.0

Shader Model

3.0

Related GPU Comparisons

1

AMD Radeon HD 6770M Mac Edition vs AMD Radeon Pro 555

2

AMD Radeon HD 6770M Mac Edition vs ATI Mobility Radeon HD 5450

3

AMD Radeon HD 6770M Mac Edition vs NVIDIA GeForce RTX 3080 Ti Max-Q

4

AMD Radeon HD 6770M Mac Edition vs Intel Arc A770M

5

AMD Radeon HD 6770M Mac Edition vs NVIDIA GeForce 920M

6

AMD Radeon HD 6770M Mac Edition vs Intel Arc A550M

7

AMD Radeon HD 6770M Mac Edition vs NVIDIA GeForce GT 120M Mac Edition

8

AMD Radeon HD 6770M Mac Edition vs AMD FirePro M3900

9

AMD Radeon HD 6770M Mac Edition vs NVIDIA GeForce GT 540M

10

AMD Radeon HD 6770M Mac Edition vs AMD Radeon HD 8570A

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