Intel Core i5 8250U vs Intel Core i7 8705G

VS

We compared two laptop CPUs: Intel Core i5 8250U with 4 cores 1.6GHz and Intel Core i7 8705G 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 8250U 's Advantages

Integrated graphics card

Intel Core i7 8705G 's Advantages

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

Higher base frequency (3.1GHz vs 1.6GHz)

Larger L3 cache size (8MB vs 6MB)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i5 8250U

900

Intel Core i7 8705G +24%

1116

Cinebench R23 Multi Core

Intel Core i5 8250U

3107

Intel Core i7 8705G +57%

4907

Geekbench 6 Single Core

Intel Core i5 8250U +7%

1191

Intel Core i7 8705G

1106

Geekbench 6 Multi Core

Intel Core i5 8250U +4%

3252

Intel Core i7 8705G

3101

Geekbench 5 Single Core

Intel Core i5 8250U

853

Intel Core i7 8705G +19%

1020

Geekbench 5 Multi Core

Intel Core i5 8250U

2825

Intel Core i7 8705G +36%

3854

Passmark CPU Single Core

Intel Core i5 8250U

1905

Intel Core i7 8705G +18%

2256

Passmark CPU Multi Core

Intel Core i5 8250U

5888

Intel Core i7 8705G +31%

7755

Intel Core i5 8250U

VS

Intel Core i7 8705G

General Parameters

Aug 2017

Release Date

Jan 2018

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Kaby Lake R

Core Architecture

Kaby Lake G

i5-8250U

Processor Number

i7-8705G

BGA-1356

Socket

BGA-2270

UHD Graphics 620

Integrated Graphics

-

Package

14 nm

Manufacturing Process

14 nm

BGA-1356

Socket

BGA-2270

15 W

Power Consumption

0 W

100 °C

Peak Operating Temperature

100 °C

CPU Performance

4

Performance Cores

4

8

Performance Core Threads

8

1.6 GHz

Performance Core Base Frequency

3.1 GHz

3.4 GHz

Performance Core Turbo Frequency

4.1 GHz

4

Total Core Count

4

8

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

16x

Multiplier

31x

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

No

Unlocked Multiplier

No

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

No

Graphics Card Parameters

true

Integrated Graphics

-

300 MHz

GPU Base Frequency

-

1100 MHz

GPU Max Dynamic Frequency

-

192

Shader Units

-

24

Texture Units

-

3

Raster Operation Units

-

24

Execution Units

-

15 W

Power Consumption

-

4096x2304 - 60 Hz

Max Resolution

-

0.38 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i5 8250U

Official Website

Intel Core i7 8705G

3.0

PCIe Version

3.0

12

PCIe Lanes

8

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

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