Intel Core i3 7100T vs Intel Core i5 10400

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We compared two desktop CPUs: Intel Core i3 7100T with 2 cores 3.4GHz and Intel Core i5 10400 with 6 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i3 7100T 's Advantages

Better graphics card performance

Higher base frequency (3.4GHz vs 2.9GHz)

Lower TDP (35W vs 65W)

Intel Core i5 10400 's Advantages

Released 3 years and 4 months late

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

Larger memory bandwidth (41.6GB/s vs 38.4GB/s)

Larger L3 cache size (12MB vs 3MB)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i3 7100T

1098

Intel Core i5 10400 +27%

1401

Geekbench 6 Multi Core

Intel Core i3 7100T

2269

Intel Core i5 10400 +160%

5919

Geekbench 5 Single Core

Intel Core i3 7100T

864

Intel Core i5 10400 +32%

1149

Geekbench 5 Multi Core

Intel Core i3 7100T

1922

Intel Core i5 10400 +200%

5766

Passmark CPU Single Core

Intel Core i3 7100T

1983

Intel Core i5 10400 +29%

2569

Passmark CPU Multi Core

Intel Core i3 7100T

3762

Intel Core i5 10400 +224%

12194

Intel Core i3 7100T

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Intel Core i5 10400

General Parameters

Jan 2017

Release Date

May 2020

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Kaby Lake

Core Architecture

Comet Lake

i3-7100T

Processor Number

i5-10400

LGA-1151

Socket

LGA-1200

HD Graphics 630

Integrated Graphics

UHD Graphics 630

Package

14 nm

Manufacturing Process

14 nm

LGA-1151

Socket

LGA-1200

35 W

Power Consumption

65 W

92 °C

Peak Operating Temperature

100 °C

CPU Performance

2

Performance Cores

6

4

Performance Core Threads

12

3.4 GHz

Performance Core Base Frequency

2.9 GHz

-

Performance Core Turbo Frequency

4.3 GHz

2

Total Core Count

6

4

Total Thread Count

12

-

Bus Frequency

100 MHz

34x

Multiplier

29x

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

256 K per core

3 MB shared

L3 Cache

12 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-2400, DDR3L-1600

Memory Types

DDR4-2666

64 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

38.4 GB/s

Max Memory Bandwidth

41.6 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

350 MHz

GPU Base Frequency

350 MHz

1100 MHz

GPU Max Dynamic Frequency

1100 MHz

192

Shader Units

192

24

Texture Units

24

3

Raster Operation Units

3

24

Execution Units

24

15 W

Power Consumption

15 W

4096x2304 - 60 Hz

Max Resolution

4096x2304 - 60 Hz

0.44 TFLOPS

Graphics Performance

0.38 TFLOPS

Miscellaneous

Intel Core i3 7100T

Official Website

Intel Core i5 10400

3.0

PCIe Version

3.0

16

PCIe Lanes

16

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

-

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