Intel Core i7 8705G vs Apple M2 Ultra

VS

Intel Core i7 8705G

Apple M2 Ultra

We compared two laptop CPUs: Intel Core i7 8705G with 4 cores 3.1GHz and Apple M2 Ultra with 24 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Apple M2 Ultra 's Advantages

Released 5 years and 4 months late

Integrated graphics card

Higher specification of memory (6400 vs 2400)

Larger memory bandwidth (800GB/s vs 37.5GB/s)

Newer PCIe version (4.0 vs 3.0)

Higher base frequency (3.5GHz vs 3.1GHz)

More modern manufacturing process (5nm vs 14nm)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 8705G

1116

Apple M2 Ultra +54%

1729

Cinebench R23 Multi Core

Intel Core i7 8705G

4907

Apple M2 Ultra +489%

28910

Geekbench 6 Single Core

Intel Core i7 8705G

1106

Apple M2 Ultra +152%

2790

Geekbench 6 Multi Core

Intel Core i7 8705G

3101

Apple M2 Ultra +584%

21217

Geekbench 5 Single Core

Intel Core i7 8705G

1020

Apple M2 Ultra +91%

1956

Geekbench 5 Multi Core

Intel Core i7 8705G

3854

Apple M2 Ultra +625%

27945

Passmark CPU Single Core

Intel Core i7 8705G

2256

Apple M2 Ultra +83%

4137

Passmark CPU Multi Core

Intel Core i7 8705G

7755

Apple M2 Ultra +528%

48776

Intel Core i7 8705G

VS

Apple M2 Ultra

General Parameters

Jan 2018

Release Date

May 2023

Intel

Manufacturer

Apple

Laptop

Type

Laptop

x86-64

Instruction Set

ARMv8

Kaby Lake G

Core Architecture

Apple M2

i7-8705G

Processor Number

-

BGA-2270

Socket

Apple M-Socket

-

Integrated Graphics

Apple M2 Max GPU (76-core)

Package

-

Transistor Count

134 billions

14 nm

Manufacturing Process

5 nm

0 W

Power Consumption

60 W

100 °C

Peak Operating Temperature

100°C

CPU Performance

4

Performance Cores

16

8

Performance Core Threads

16

3.1 GHz

Performance Core Base Frequency

3.5 GHz

4.1 GHz

Performance Core Turbo Frequency

-

Efficiency Cores

8

-

Efficiency Core Threads

8

-

Efficiency Core Base Frequency

2.4 GHz

4

Total Core Count

24

8

Total Thread Count

24

100 MHz

Bus Frequency

-

31x

Multiplier

35x

64 K per core

L1 Cache

192 K per core

256 K per core

L2 Cache

64 MB shared

8 MB shared

L3 Cache

-

No

Unlocked Multiplier

No

Memory Parameters

DDR4-2400

Memory Types

LPDDR5-6400

64 GB

Max Memory Size

192 GB

2

Max Memory Channels

16

37.5 GB/s

Max Memory Bandwidth

800 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

-

Integrated Graphics

true

Miscellaneous

Intel Core i7 8705G

Official Website

-

3.0

PCIe Version

4.0

8

PCIe Lanes

-

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

-

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