Intel Core i5 8257U

This is a processor manufactured by Intel using the 14nm fabrication process, designed for Laptop platform, released on Jul 2019. It features a design of 4 cores to achieve 4 cores and 8 threads, with specification. The base frequency is 1.4GHz, with a maximum turbo boost frequency of 3.9GHz,TDP of 15W,L3 cache up to 6MB.with integrated Intel Iris Plus Graphics 645 graphics.It uses the BGA-1528 socket.

General Parameters

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Release Date

Jul 2019

Manufacturer

Intel

Type

Laptop

Instruction Set

x86-64

Core Architecture

Coffee Lake

Processor Number

i5-8257U

Integrated Graphics

Iris Plus Graphics 645

Package

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Manufacturing Process

14 nm

Socket

BGA-1528

Power Consumption

15 W

Peak Operating Temperature

100 °C

CPU Performance

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Performance Cores

4

Performance Core Threads

8

Performance Core Base Frequency

1.4 GHz

Performance Core Turbo Frequency

3.9 GHz

Total Core Count

4

Total Thread Count

8

Multiplier

14x

L1 Cache

32 K per core

L2 Cache

256 K per core

L3 Cache

6 MB shared

Unlocked Multiplier

No

Memory Parameters

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Memory Types

DDR4-2400, LPDDR3-2133

Max Memory Size

32 GB

Max Memory Channels

2

Max Memory Bandwidth

37.5 GB/s

ECC Memory Support

No

Graphics Card Parameters

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Integrated Graphics

true

GPU Base Frequency

300 MHz

GPU Max Dynamic Frequency

1050 MHz

Shader Units

384

Texture Units

48

Raster Operation Units

6

Execution Units

48

Power Consumption

15 W

Max Resolution

4096x2304 - 60 Hz

Graphics Performance

0.81 TFLOPS

Miscellaneous

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Official Website

Intel Core i5 8257U

PCIe Version

3.0

PCIe Lanes

16

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

Rankings

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Cinebench R23 Single Core

Intel Core i3 6100 2C 4T @ 3.7 GHz

1003

AMD EPYC 7742 64C 128T @ 2.25 GHz

997

Intel Core i5 8257U 4C 8T @ 1.4 GHz

996

AMD EPYC 7702P 64C 128T @ 2 GHz

993

Intel Core i5 10400T 6C 12T @ 2.0 GHz

982

Intel Core i7 6850K 6C 12T @ 3.6 GHz

979

Intel Core i7 8550U 4C 8T @ 1.8 GHz

979

Cinebench R23 Multi Core

AMD Ryzen 7 3750H 4C 8T @ 2.3 GHz

4070

Intel Processor U300 5C 6T @ 1.2 GHz

4063

Intel Core i5 8400H 4C 8T @ 2.5 GHz

4035

Intel Core i5 8257U 4C 8T @ 1.4 GHz

4031

Intel Core i7 10610U 4C 8T @ 0.8-2.3 GHz

4019

AMD Ryzen 5 1400 4C 8T @ 3.2 GHz

4017

Intel Processor 300 2C 4T @ 3.9 GHz

3981

Geekbench 6 Single Core

Intel Core i5 8400H 4C 8T @ 2.5 GHz

1213

Xeon D 2796TE 20C 40T @ 2 GHz

1212

Intel Core i7 7700HQ 4C 8T @ 2.8 GHz

1211

AMD EPYC 7262 8C 16T @ 3.1 GHz

1210

Intel Core i5 8257U 4C 8T @ 1.4 GHz

1210

AMD EPYC 7453 28C 56T @ 2.75 GHz

1208

Intel Core i9 8950HK 6C 12T @ 2.9 GHz

1208

Geekbench 6 Multi Core

Intel Xeon E5 2658 8C 16T @ 2.1 GHz

3932

Intel Core i7 8650U 4C 8T @ 1.9 GHz

3929

Intel Core i3 N300 8C 8T @ 0 GHz

3926

Intel Core i5 8257U 4C 8T @ 1.4 GHz

3922

Intel Xeon E3 1245 v3 4C 8T @ 3.4 GHz

3919

Intel Core i5 7600 4C 4T @ 3.5 GHz

3909

Intel Core i7 6850K 6C 12T @ 3.6 GHz

3877

Blender

Intel Core i7 7500U 2C 4T @ 2.7 GHz

32

Intel Xeon E3 1230 v2 4C 8T @ 3.3 GHz

32

Intel Core i3 7100 2C 4T @ 3.9 GHz

31

Intel Core i5 8257U 4C 8T @ 1.4 GHz

30

Intel Pentium Gold G6400 2C 4T @ 4.0 GHz

29

Intel Xeon E3 1220 v2 4C 4T @ 3.1 GHz

29

Intel Core i3 1005G1 2C 4T @ 1.2 GHz

28

Geekbench 5 Single Core

Intel Core i5 10400T 6C 12T @ 2.0 GHz

921

AMD Ryzen 5 1500X 4C 8T @ 3.5 GHz

918

Intel Core i5 8259U 4C 8T @ 2.3 GHz

918

Intel Core i5 8257U 4C 8T @ 1.4 GHz

916

Intel Core i3 8145U 2C 4T @ 2.1 GHz

914

Intel Core i3 9100T 4C 4T @ 3.1 GHz

910

Intel Core i5 8265U 4C 8T @ 1.6 GHz

910

Geekbench 5 Multi Core

Intel Core i5 9400T 6C 6T @ 1.8 GHz

3859

Intel Core i7 8705G 4C 8T @ 3.1 GHz

3854

Intel Core i3 1125G4 4C 8T @ 0.9-2.0 GHz

3843

Intel Core i5 8257U 4C 8T @ 1.4 GHz

3820

Intel Core i5 9400H 4C 8T @ 2.5 GHz

3804

AMD EPYC 7261 8C 16T @ 2.5 GHz

3798

Intel Xeon E3 1515M v5 4C 8T @ 2.8 GHz

3791

Passmark CPU Single Core

Intel Core i7 6900K 8C 16T @ 3.2 GHz

2310

Intel Core i3 10100T 4C 8T @ 3.0 GHz

2307

Intel Core i5 8257U 4C 8T @ 1.4 GHz

2302

Intel Core i7 8750H 6C 12T @ 2.2 GHz

2302

Intel Core i5 1035G7 4C 8T @ 1.2 GHz

2299

Intel Pentium Gold 7505 2C 4T @ 2.0 GHz

2296

AMD Ryzen 5 3400GE 4C 8T @ 3.3 GHz

2290

Passmark CPU Multi Core

AMD Ryzen 5 1400 4C 8T @ 3.2 GHz

7699

Intel Core i5 8500T 6C 6T @ 2.1 GHz

7696

Intel Core i5 9300H 4C 8T @ 2.4 GHz

7658

Intel Core i5 8257U 4C 8T @ 1.4 GHz

7609

AMD Ryzen 3 2300X 4C 4T @ 3.5 GHz

7577

Intel Core i3 9350K 4C 4T @ 4.0 GHz

7542

Intel Core i3 9350KF 4C 4T @ 4.0 GHz

7542

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8

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9

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10

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