AMD Ryzen 5 7640U vs AMD Ryzen 7 3750H

VS

We compared two laptop CPUs: AMD Ryzen 5 7640U with 6 cores 3.5GHz and AMD Ryzen 7 3750H with 4 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 7640U's Advantages

Released 4 years and 4 months late

Better graphics card performance

Higher specification of memory (LPDDR5x-7500 vs DDR4-2400)

Newer PCIe version (4.0 vs 3.0)

Higher base frequency (3.5GHz vs 2.3GHz)

Larger L3 cache size (16MB vs 4MB)

AMD Ryzen 7 3750H's Advantages

Lower TDP (12W vs 15W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 5 7640U +94%

1759

AMD Ryzen 7 3750H

904

Cinebench R23 Multi Core

AMD Ryzen 5 7640U +175%

11126

AMD Ryzen 7 3750H

4045

Geekbench 6 Single Core

AMD Ryzen 5 7640U +158%

2409

AMD Ryzen 7 3750H

931

Geekbench 6 Multi Core

AMD Ryzen 5 7640U +236%

10335

AMD Ryzen 7 3750H

3075

Blender

AMD Ryzen 5 7640U +190%

177

AMD Ryzen 7 3750H

61

Geekbench 5 Single Core

AMD Ryzen 5 7640U +120%

1859

AMD Ryzen 7 3750H

844

Geekbench 5 Multi Core

AMD Ryzen 5 7640U +167%

8800

AMD Ryzen 7 3750H

3284

Passmark CPU Single Core

AMD Ryzen 5 7640U +72%

3601

AMD Ryzen 7 3750H

2084

Passmark CPU Multi Core

AMD Ryzen 5 7640U +171%

22321

AMD Ryzen 7 3750H

8224

AMD Ryzen 5 7640U

VS

AMD Ryzen 7 3750H

General Parameters

May 2023

Release Date

Jan 2019

Amd

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 4 (Phoenix)

Core Architecture

Picasso

FP8

Socket

FP5

Radeon 760M

Integrated Graphics

Radeon RX Vega 10

Package

25 billions

Transistor Count

4.9 billions

4 nm

Manufacturing Process

12 nm

FP8

Socket

FP5

15-30 W

Power Consumption

12-35 W

100°C

Peak Operating Temperature

105 °C

CPU Performance

6

Performance Cores

4

12

Performance Core Threads

8

3.5 GHz

Performance Core Base Frequency

2.3 GHz

4.9 GHz

Performance Core Turbo Frequency

4 GHz

6

Total Core Count

4

12

Total Thread Count

8

100MHz

Bus Frequency

100MHz

35x

Multiplier

23x

64K per core

L1 Cache

96K per core

1MB per core

L2 Cache

512K per core

16MB shared

L3 Cache

4MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR5-5600, LPDDR5x-7500

Memory Types

DDR4-2400

256GB

Max Memory Size

32GB

2

Max Memory Channels

2

-

Max Memory Bandwidth

35.76 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

True

Integrated Graphics

True

1500 MHz

GPU Base Frequency

300 MHz

2600 MHz

GPU Max Dynamic Frequency

1400 MHz

384

Shader Units

640

24

Texture Units

40

16

Raster Operation Units

8

6

Execution Units

10

15 W

Power Consumption

10 W

-

Max Resolution

3840x2160 - 60 Hz

4.06 TFLOPS

Graphics Performance

1.664 TFLOPS

Miscellaneous

AMD Ryzen 5 7640U

Official Website

AMD Ryzen 7 3750H

4.0

PCIe Version

3.0

20

PCIe Lanes

12

Related CPU Comparisons

1

AMD Ryzen 5 7640U vs AMD Ryzen 7 7840U

2

AMD Ryzen 5 7640U vs AMD Ryzen 7 8840U

3

AMD Ryzen 7 6800U vs AMD Ryzen 5 7640U

4

AMD Ryzen 5 7640U vs AMD Ryzen 5 8640U

5

Intel Core i7 9750H vs AMD Ryzen 5 7640U

6

Intel Processor N100 vs AMD Ryzen 7 3750H

7

AMD Ryzen 5 5500U vs AMD Ryzen 7 3750H

8

AMD Ryzen 7 3750H vs AMD Ryzen 5 7535HS

9

AMD Ryzen 5 7640U vs Intel Core i5 8365U

10

AMD Ryzen 5 7640U vs Intel Core i3 1210U