AMD Radeon HD 6770M vs AMD Radeon HD 8530M

VS

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 6770M and 1024MB VRAM Radeon HD 8530M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6770M 's Advantages

Larger VRAM bandwidth (57.60GB/s vs 14.40GB/s)

160 additional rendering cores

AMD Radeon HD 8530M 's Advantages

Released 3 years late

Boost Clock700MHz

Score

Benchmark

FP32 (float)

Radeon HD 6770M +55%

0.696 TFLOPS

Radeon HD 8530M

0.448 TFLOPS

Radeon HD 6770M

VS

Radeon HD 8530M

Graphics Card

Jan 2011

Release Date

Jan 2014

Vancouver

Generation

Solar System

Mobile

Type

Mobile

MXM-A (3.0)

Bus Interface

PCIe 3.0 x8

Clock Speeds

-

Base Clock

650 MHz

-

Boost Clock

700 MHz

900 MHz

Memory Clock

900 MHz

Memory

1024MB

Memory Size

1024MB

GDDR5

Memory Type

DDR3

128bit

Memory Bus

64bit

57.60GB/s

Bandwidth

14.40GB/s

Render Config

-

SM Count

-

6

Compute Units

6

480

Shading Units

320

24

TMUs

16

8

ROPs

8

-

Tensor Cores

-

RT Cores

-

8 KB (per CU)

L1 Cache

16 KB (per CU)

256 KB

L2 Cache

128 KB

Theoretical Performance

5.800 GPixel/s

Pixel Rate

5.600 GPixel/s

17.40 GTexel/s

Texture Rate

11.20 GTexel/s

-

FP16 (half)

-

696.0 GFLOPS

FP32 (float)

448.0 GFLOPS

-

FP64 (double)

28.00 GFLOPS

Graphics Processor

Whistler

GPU Name

Mars

Whistler XT (216-0810001)

GPU Variant

Mars S3 LE (216-0842054)

TeraScale 2

Architecture

GCN 1.0

TSMC

Foundry

TSMC

40 nm

Process Size

28 nm

0.716 billion

Transistors

0.95 billion

104 mm²

Die Size

77 mm²

Board Design

35W

TDP

Unknown

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

-

Power Connectors

-

Graphics Features

11.2 (11_0)

DirectX

12 (11_1)

4.4

OpenGL

4.6

1.2

OpenCL

2.1 (1.2)

N/A

Vulkan

1.2.170

-

CUDA

-

5.0

Shader Model

6.5 (5.1)

Related GPU Comparisons

1

NVIDIA GeForce MX150 vs AMD Radeon HD 6770M

2

NVIDIA GeForce 940MX vs AMD Radeon HD 6770M

3

AMD Radeon RX 7600M vs AMD Radeon HD 6770M

4

NVIDIA GeForce 920A vs AMD Radeon HD 6770M

5

NVIDIA RTX 5000 Mobile Ada Embedded vs AMD Radeon HD 6770M

6

NVIDIA GeForce RTX 4060 Mobile vs AMD Radeon HD 6770M

7

NVIDIA GeForce MX450 30.5W 8Gbps vs AMD Radeon HD 6770M

8

AMD Radeon HD 6770M vs NVIDIA GeForce 945A

9

AMD Radeon HD 6770M vs NVIDIA GeForce MX550

10

AMD Radeon HD 6770M vs ATI Mobility Radeon HD 5145