Intel Core i5 7640X vs Intel Core i3 9350K

VS

We compared two desktop CPUs: Intel Core i5 7640X with 4 cores 4.0GHz and Intel Core i3 9350K with 4 cores 4.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 7640X 's Advantages

Higher specification of memory (DDR4-2666 vs DDR4-2400)

Larger memory bandwidth (42.7GB/s vs 37.5GB/s)

Intel Core i3 9350K 's Advantages

Released 1 years and 11 months late

Integrated graphics card

Larger L3 cache size (8MB vs 6MB)

Lower TDP (91W vs 112W)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i5 7640X

1419

Intel Core i3 9350K +8%

1541

Geekbench 6 Multi Core

Intel Core i5 7640X

3726

Intel Core i3 9350K +17%

4371

Geekbench 5 Single Core

Intel Core i5 7640X

1237

Intel Core i3 9350K +2%

1263

Geekbench 5 Multi Core

Intel Core i5 7640X

4230

Intel Core i3 9350K +10%

4689

Passmark CPU Single Core

Intel Core i5 7640X

2505

Intel Core i3 9350K +6%

2676

Passmark CPU Multi Core

Intel Core i5 7640X

6735

Intel Core i3 9350K +11%

7542

Intel Core i5 7640X

VS

Intel Core i3 9350K

General Parameters

May 2017

Release Date

Apr 2019

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Kaby Lake

Core Architecture

Coffee Lake

i5-7640X

Processor Number

i3-9350K

LGA-2066

Socket

LGA-1151

N/A

Integrated Graphics

UHD Graphics 630

Package

14 nm

Manufacturing Process

14 nm

LGA-2066

Socket

LGA-1151

112 W

Power Consumption

91 W

100 °C

Peak Operating Temperature

100 °C

CPU Performance

4

Performance Cores

4

Performance Core Threads

4

4.0 GHz

Performance Core Base Frequency

4.0 GHz

4.2 GHz

Performance Core Turbo Frequency

4.6 GHz

4

Total Core Count

4

Total Thread Count

4

-

Bus Frequency

100 MHz

39x

Multiplier

40x

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

256 K per core

6 MB shared

L3 Cache

8 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR4-2666

Memory Types

DDR4-2400

64 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

42.7 GB/s

Max Memory Bandwidth

37.5 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

350 MHz

-

GPU Max Dynamic Frequency

1150 MHz

-

Shader Units

192

-

Texture Units

24

-

Raster Operation Units

3

-

Execution Units

24

-

Power Consumption

15 W

-

Max Resolution

4096x2304 - 60 Hz

-

Graphics Performance

0.38 TFLOPS

Miscellaneous

Intel Core i5 7640X

Official Website

Intel Core i3 9350K

3.0

PCIe Version

3.0

16

PCIe Lanes

16

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

Related CPU Comparisons

1

AMD Ryzen 7 8700G vs Intel Core i5 7640X

2

Intel Core i7 14700KF vs Intel Core i5 7640X

3

Intel Core i7 11700 vs Intel Core i5 7640X

4

Intel Core i9 14900F vs Intel Core i5 7640X

5

Intel Core i7 14700K vs Intel Core i5 7640X

6

Intel Core i5 9600KF vs Intel Core i5 7640X

7

Intel Core i5 13600K vs Intel Core i3 9350K

8

Intel Core i7 7700 vs Intel Core i3 9350K

9

Intel Core i5 7640X vs AMD Ryzen 5 1400

10

Intel Core i5 7640X vs AMD Ryzen 5 4600G