AMD Ryzen 5 7640HS vs Intel Core i5 12450H

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We compared two laptop CPUs: AMD Ryzen 5 7640HS with 6 cores 4.3GHz and Intel Core i5 12450H with 8 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 7640HS's Advantages

Released 1 years late

Better graphics card performance

Higher specification of memory (LPDDR5x-7500 vs LPDDR5-5200)

Larger memory bandwidth (89.6GB/s vs 76.8GB/s)

Higher base frequency (4.3GHz vs 2GHz)

Larger L3 cache size (16MB vs 12MB)

Lower TDP (35W vs 35W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 5 7640HS +9%

1716

Intel Core i5 12450H

1573

Cinebench R23 Multi Core

AMD Ryzen 5 7640HS +31%

12971

Intel Core i5 12450H

9846

Geekbench 6 Single Core

AMD Ryzen 5 7640HS +6%

2225

Intel Core i5 12450H

2093

Geekbench 6 Multi Core

AMD Ryzen 5 7640HS +19%

9880

Intel Core i5 12450H

8263

Blender

AMD Ryzen 5 7640HS +14%

170

Intel Core i5 12450H

148

Geekbench 5 Single Core

AMD Ryzen 5 7640HS +13%

1838

Intel Core i5 12450H

1622

Geekbench 5 Multi Core

AMD Ryzen 5 7640HS +20%

10174

Intel Core i5 12450H

8410

Passmark CPU Single Core

AMD Ryzen 5 7640HS +8%

3712

Intel Core i5 12450H

3434

Passmark CPU Multi Core

AMD Ryzen 5 7640HS +33%

23358

Intel Core i5 12450H

17466

AMD Ryzen 5 7640HS

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Intel Core i5 12450H

General Parameters

Jan 2023

Release Date

Jan 2022

Amd

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 4 (Phoenix)

Core Architecture

Alder Lake

-

Processor Number

i5-12450H

FP8

Socket

BGA-1744

Radeon 760M

Integrated Graphics

UHD Graphics (48EU)

Package

25 billions

Transistor Count

-

4 nm

Manufacturing Process

10 nm

FP8

Socket

BGA-1744

35-54 W

Power Consumption

35-45 W

-

Max Turbo Power Consumption

95W

100°C

Peak Operating Temperature

100°C

CPU Performance

6

Performance Cores

4

12

Performance Core Threads

8

4.3 GHz

Performance Core Base Frequency

2 GHz

5 GHz

Performance Core Turbo Frequency

4.4 GHz

-

Efficiency Cores

4

-

Efficiency Core Threads

4

-

Efficiency Core Base Frequency

1.5 GHz

-

Efficiency Core Turbo Frequency

3.3 GHz

6

Total Core Count

8

12

Total Thread Count

12

100MHz

Bus Frequency

100MHz

43x

Multiplier

20x

64K per core

L1 Cache

80K per core

1MB per core

L2 Cache

1280K per core

16MB

L3 Cache

12MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR5-5600, LPDDR5x-7500

Memory Types

DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267

256GB

Max Memory Size

64GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

76.8 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

True

Integrated Graphics

True

1500 MHz

GPU Base Frequency

300 MHz

2600 MHz

GPU Max Dynamic Frequency

1200 MHz

384

Shader Units

384

24

Texture Units

24

16

Raster Operation Units

12

6

Execution Units

48

15 W

Power Consumption

15 W

4.06 TFLOPS

Graphics Performance

0.84 TFLOPS

Miscellaneous

AMD Ryzen 5 7640HS

Official Website

Intel Core i5 12450H

4.0

PCIe Version

4.0

20

PCIe Lanes

28

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