AMD Radeon R7 Mobile Graphics vs AMD Radeon 660M

VS

AMD Radeon R7 Mobile Graphics AMD Radeon 660M

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon R7 Mobile Graphics and 0System Shared VRAM Radeon 660M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 Mobile Graphics 's Advantages

128 additional rendering cores

AMD Radeon 660M 's Advantages

Released 6 years and 2 months late

Boost Clock has increased by 164% (1900MHz vs 720MHz)

Score

Benchmark

FP32 (float)

Radeon R7 Mobile Graphics

0.737 TFLOPS

Radeon 660M +97%

1.459 TFLOPS

Radeon R7 Mobile Graphics

VS

Radeon 660M

Graphics Card

Nov 2015

Release Date

Jan 2022

Carrizo

Generation

Rembrandt

Integrated

Type

Integrated

IGP

Bus Interface

PCIe 4.0 x8

Clock Speeds

200 MHz

Base Clock

1500 MHz

720 MHz

Boost Clock

1900 MHz

System Shared

Memory Clock

System Shared

Memory

System Shared

Memory Size

System Shared

Memory Type

System Shared

Memory Bus

System Shared

System Dependent

Bandwidth

System Dependent

Render Config

-

SM Count

-

8

Compute Units

6

512

Shading Units

384

32

TMUs

24

8

ROPs

16

-

Tensor Cores

-

RT Cores

6

-

L1 Cache

128 KB per Array

-

L2 Cache

2 MB

Theoretical Performance

5.760 GPixel/s

Pixel Rate

30.40 GPixel/s

23.04 GTexel/s

Texture Rate

45.60 GTexel/s

737.3 GFLOPS

FP16 (half)

2.918 TFLOPS

737.3 GFLOPS

FP32 (float)

1459 GFLOPS

368.6 GFLOPS

FP64 (double)

91.20 GFLOPS

Graphics Processor

Wani

GPU Name

Rembrandt

-

GPU Variant

-

GCN 3.0

Architecture

RDNA 2.0

GlobalFoundries

Foundry

TSMC

28 nm

Process Size

6 nm

1.2 billion

Transistors

13.1 billion

125 mm²

Die Size

210 mm²

Board Design

15W

TDP

15W

-

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Features

12 (12_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.0

OpenCL

2.0

1.2

Vulkan

1.2

-

CUDA

-

6.3

Shader Model

6.5

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