AMD Radeon 660M vs AMD Radeon HD 7340 IGP

VS

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon 660M and 0System Shared VRAM Radeon HD 7340 IGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 660M 's Advantages

Released 9 years and 7 months late

Boost Clock1900MHz

304 additional rendering cores

Lower TDP (15W vs 18W)

Score

Benchmark

FP32 (float)

Radeon 660M +1636%

1.459 TFLOPS

Radeon HD 7340 IGP

0.084 TFLOPS

Radeon 660M

VS

Radeon HD 7340 IGP

Graphics Card

Jan 2022

Release Date

Jun 2012

Rembrandt

Generation

Wrestler

Integrated

Type

Integrated

PCIe 4.0 x8

Bus Interface

IGP

Clock Speeds

1500 MHz

Base Clock

-

1900 MHz

Boost Clock

-

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

-

6

Compute Units

2

384

Shading Units

80

24

TMUs

8

16

ROPs

4

-

Tensor Cores

-

6

RT Cores

-

128 KB per Array

L1 Cache

-

2 MB

L2 Cache

-

Theoretical Performance

30.40 GPixel/s

Pixel Rate

2.092 GPixel/s

45.60 GTexel/s

Texture Rate

4.184 GTexel/s

2.918 TFLOPS

FP16 (half)

-

1459 GFLOPS

FP32 (float)

83.68 GFLOPS

91.20 GFLOPS

FP64 (double)

-

Graphics Processor

Rembrandt

GPU Name

Loveland

-

GPU Variant

-

RDNA 2.0

Architecture

TeraScale 2

TSMC

Foundry

TSMC

6 nm

Process Size

40 nm

13.1 billion

Transistors

0.45 billion

210 mm²

Die Size

75 mm²

Board Design

15W

TDP

18W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Features

12 Ultimate (12_2)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

2.0

OpenCL

1.2

Vulkan

N/A

-

CUDA

-

6.5

Shader Model

5.0

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