Intel Core i5 8257U vs Intel Core i3 9100T

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We compared the desktop Intel Core i5 8257U with 4 cores 1.4GHz and the Intel Core i3 9100T with 4 cores 3.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 8257U 's Advantages

Better graphics card performance

Lower TDP (15W vs 35W)

Intel Core i3 9100T 's Advantages

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

Higher base frequency (3.1GHz vs 1.4GHz)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i5 8257U

1210

Intel Core i3 9100T

1204

Geekbench 6 Multi Core

Intel Core i5 8257U +26%

3922

Intel Core i3 9100T

3096

Geekbench 5 Single Core

Intel Core i5 8257U

916

Intel Core i3 9100T

910

Geekbench 5 Multi Core

Intel Core i5 8257U +31%

3820

Intel Core i3 9100T

2911

Passmark CPU Single Core

Intel Core i5 8257U +9%

2302

Intel Core i3 9100T

2094

Passmark CPU Multi Core

Intel Core i5 8257U +38%

7609

Intel Core i3 9100T

5512

Intel Core i5 8257U

VS

Intel Core i3 9100T

General Parameters

Jul 2019

Release Date

Apr 2019

Intel

Manufacturer

Intel

Laptop

Type

Desktop

x86-64

Instruction Set

x86-64

Coffee Lake

Core Architecture

Coffee Lake

i5-8257U

Processor Number

i3-9100T

BGA-1528

Socket

LGA-1151

Iris Plus Graphics 645

Integrated Graphics

UHD Graphics 630

Package

14 nm

Manufacturing Process

14 nm

BGA-1528

Socket

LGA-1151

15 W

Power Consumption

35 W

100 °C

Peak Operating Temperature

82 °C

CPU Performance

4

Performance Cores

4

8

Performance Core Threads

4

1.4 GHz

Performance Core Base Frequency

3.1 GHz

3.9 GHz

Performance Core Turbo Frequency

3.7 GHz

4

Total Core Count

4

8

Total Thread Count

4

14x

Multiplier

-

32 K per core

L1 Cache

-

256 K per core

L2 Cache

-

6 MB shared

L3 Cache

6 MB shared

No

Unlocked Multiplier

-

Memory Parameters

DDR4-2400, LPDDR3-2133

Memory Types

DDR4-2400

32 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

37.5 GB/s

Max Memory Bandwidth

37.5 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

350 MHz

1050 MHz

GPU Max Dynamic Frequency

1100 MHz

384

Shader Units

192

48

Texture Units

24

6

Raster Operation Units

3

48

Execution Units

24

15 W

Power Consumption

15 W

4096x2304 - 60 Hz

Max Resolution

4096x2304 - 60 Hz

0.81 TFLOPS

Graphics Performance

0.38 TFLOPS

Miscellaneous

Intel Core i5 8257U

Official Website

Intel Core i3 9100T

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

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