Intel Core i3 1005G1 vs AMD Ryzen 5 7640U

VS

We compared two laptop CPUs: Intel Core i3 1005G1 with 2 cores 1.2GHz and AMD Ryzen 5 7640U with 6 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i3 1005G1 's Advantages

Lower TDP (15W vs 15W)

AMD Ryzen 5 7640U 's Advantages

Released 3 years and 9 months late

Higher specification of memory (LPDDR5x-7500 vs LPDDR4-3733)

Newer PCIe version (4.0 vs 3.0)

Higher base frequency (3.5GHz vs 1.2GHz)

Larger L3 cache size (16MB vs 4MB)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i3 1005G1

1110

AMD Ryzen 5 7640U +48%

1648

Cinebench R23 Multi Core

Intel Core i3 1005G1

2469

AMD Ryzen 5 7640U +347%

11059

Geekbench 6 Single Core

Intel Core i3 1005G1

603

AMD Ryzen 5 7640U +299%

2409

Geekbench 6 Multi Core

Intel Core i3 1005G1

1029

AMD Ryzen 5 7640U +904%

10335

Blender

Intel Core i3 1005G1

26

AMD Ryzen 5 7640U +580%

177

Geekbench 5 Single Core

Intel Core i3 1005G1

1021

AMD Ryzen 5 7640U +82%

1859

Geekbench 5 Multi Core

Intel Core i3 1005G1

2195

AMD Ryzen 5 7640U +300%

8800

Passmark CPU Single Core

Intel Core i3 1005G1

2222

AMD Ryzen 5 7640U +62%

3601

Passmark CPU Multi Core

Intel Core i3 1005G1

5006

AMD Ryzen 5 7640U +345%

22321

Intel Core i3 1005G1

VS

AMD Ryzen 5 7640U

General Parameters

Aug 2019

Release Date

May 2023

Intel

Manufacturer

Amd

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Ice Lake

Core Architecture

Zen 4 (Phoenix)

i3-1005G1

Processor Number

-

BGA-1526

Socket

FP8

UHD Graphics G1

Integrated Graphics

Radeon 760M

Package

-

Transistor Count

25 billions

10 nm

Manufacturing Process

4 nm

BGA-1526

Socket

FP8

15 W

Power Consumption

15-30 W

100 °C

Peak Operating Temperature

100°C

CPU Performance

2

Performance Cores

6

4

Performance Core Threads

12

1.2 GHz

Performance Core Base Frequency

3.5 GHz

3.4 GHz

Performance Core Turbo Frequency

4.9 GHz

2

Total Core Count

6

4

Total Thread Count

12

-

Bus Frequency

100 MHz

12x

Multiplier

35x

96 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

1 MB per core

4 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-3200, LPDDR4-3733

Memory Types

DDR5-5600, LPDDR5x-7500

64 GB

Max Memory Size

256 GB

2

Max Memory Channels

2

51.2 GB/s

Max Memory Bandwidth

-

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

1500 MHz

900 MHz

GPU Max Dynamic Frequency

2600 MHz

256

Shader Units

384

32

Texture Units

24

4

Raster Operation Units

16

-

Execution Units

6

15 W

Power Consumption

15 W

5120x3200 - 60 Hz

Max Resolution

-

Graphics Performance

4.06 TFLOPS

Miscellaneous

Intel Core i3 1005G1

Official Website

AMD Ryzen 5 7640U

3.0

PCIe Version

4.0

-

PCIe Lanes

20

SSE4.1, SSE4.2, AVX-2, AVX-512

Extended Instruction Set

-

Related CPU Comparisons

1

Intel Core i3 1005G1 vs Intel Processor N100

2

Intel Core i3 1005G1 vs Intel Core i3 1215U

3

Intel Core i3 1005G1 vs AMD Ryzen 3 3250U

4

Intel Core i3 1005G1 vs AMD Ryzen 3 7320U

5

Intel Core i3 1005G1 vs Intel Core i7 8705G

6

Intel Core i3 1005G1 vs Intel Core i9 13900H

7

Intel Core i3 1005G1 vs Intel Core Ultra 7 155H

8

AMD Ryzen 5 7530U vs Intel Core i3 1005G1

9

Intel Core i3 1005G1 vs Intel Core i9 13905H

10

Intel Core i3 1005G1 vs Intel Core i5 11260H

Related News

1

AMD Ryzen 9000X3D Series to Feature Fully Unlocked Overclocking; DDR5-6400: The 'Sweet Spot' for Zen 5 Memory Speeds

2

Intel Z890 Motherboard Specs Leaked: Farewell to DDR4 Memory

3

AMD Ryzen 9000 Series Now Available for Pre-order in Europe: 9950X Priced at €660, Shipping by August 2

4

AMD's Latest Breakthrough Technology Could Change the Game in the Future

5

Researchers Utilize NVIDIA Omniverse Platform to Analyze and Improve 3D Stacked Chip Designs

6

TSMC to Receive Over 60 EUV Lithography Machines Over the Next Two Years, Investing More Than $12.3 Billion

7

Samsung's Own 3nm Yield is Disheartening: Galaxy S25 May Introduce MediaTek for the First Time

8

AMD Ryzen 9000 DDR5 Memory Frequency Soars: Reaches 8000MHz with All Four Slots Occupied

9

Snapdragon 8 Gen 4 to Feature Frame Interpolation for GPU: A Game-Changing Experience

10

Intel Adds 5 New Device IDs to Latest Linux Xe Kernel in Preparation for Battlemage