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

VS

AMD Radeon HD 6770M Mac Edition

NVIDIA GeForce GT 540M

We compared two Mobile platform GPUs: 512MB VRAM Radeon HD 6770M Mac Edition and 1024MB VRAM GeForce GT 540M 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

Larger VRAM bandwidth (57.60GB/s vs 28.80GB/s)

384 additional rendering cores

NVIDIA GeForce GT 540M 's Advantages

More VRAM (1024GB vs 512GB)

Score

Benchmark

FP32 (float)

Radeon HD 6770M Mac Edition +169%

0.696 TFLOPS

GeForce GT 540M

0.258 TFLOPS

Radeon HD 6770M Mac Edition

VS

GeForce GT 540M

Graphics Card

Jan 2011

Release Date

Jan 2011

Vancouver

Generation

GeForce 500M

Mobile

Type

Mobile

MXM-A (3.0)

Bus Interface

MXM-A (3.0)

Clock Speeds

-

900 MHz

Memory Clock

900 MHz

Memory

512MB

Memory Size

1024MB

GDDR5

Memory Type

DDR3

128bit

Memory Bus

128bit

57.60GB/s

Bandwidth

28.80GB/s

Render Config

6

Compute Units

-

SM Count

2

480

Shading Units

96

24

TMUs

16

8

ROPs

4

-

8 KB (per CU)

L1 Cache

64 KB (per SM)

256 KB

L2 Cache

256 KB

-

Theoretical Performance

5.800 GPixel/s

Pixel Rate

2.688 GPixel/s

17.40 GTexel/s

Texture Rate

10.75 GTexel/s

-

696.0 GFLOPS

FP32 (float)

258.0 GFLOPS

-

FP64 (double)

21.50 GFLOPS

Board Design

35W

TDP

35W

-

No outputs

Outputs

No outputs

-

Graphics Processor

Whistler

GPU Name

GF108

Whistler XT (216-0810001)

GPU Variant

N12P-GS-A1

TeraScale 2

Architecture

Fermi

TSMC

Foundry

TSMC

40 nm

Process Size

40 nm

0.716 billion

Transistors

0.585 billion

104 mm²

Die Size

116 mm²

Graphics Features

11.2 (11_0)

DirectX

12 (11_0)

4.4

OpenGL

4.6

1.2

OpenCL

1.1

N/A

Vulkan

N/A

-

CUDA

2.1

5.0

Shader Model

5.1

Related GPU Comparisons

1

AMD Radeon HD 6770M Mac Edition vs NVIDIA GeForce GT 335M

2

AMD Radeon HD 6770M Mac Edition vs NVIDIA GeForce 945A

3

AMD Radeon HD 6770M Mac Edition vs NVIDIA RTX 2000 Mobile Ada Generation

4

AMD Radeon HD 6770M Mac Edition vs NVIDIA GeForce RTX 2070 Mobile

5

AMD Radeon HD 6770M Mac Edition vs NVIDIA GeForce 940M

6

AMD Radeon HD 6770M Mac Edition vs NVIDIA GeForce GTX 1050 Mobile 3 GB

7

AMD Radeon HD 6770M Mac Edition vs NVIDIA GeForce 820M

8

AMD Radeon HD 6770M Mac Edition vs AMD Radeon RX 6550M

9

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

10

AMD Radeon HD 6770M Mac Edition vs AMD Radeon HD 6450A

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