Apple M4 Ultra vs Intel Core i7 8705G

VS

Apple M4 Ultra

Intel Core i7 8705G

We compared two laptop CPUs: Apple M4 Ultra with 32 cores 4.52GHz 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

Apple M4 Ultra 's Advantages

Released 7 years and 4 months late

Integrated graphics card

Higher specification of memory (8533 vs 2400)

Higher base frequency (4.52GHz vs 3.1GHz)

More modern manufacturing process (3nm vs 14nm)

Score

Benchmark

Cinebench R23 Single Core

Apple M4 Ultra +97%

2199

Intel Core i7 8705G

1116

Cinebench R23 Multi Core

Apple M4 Ultra +811%

44742

Intel Core i7 8705G

4907

Geekbench 6 Single Core

Apple M4 Ultra +267%

4065

Intel Core i7 8705G

1106

Geekbench 6 Multi Core

Apple M4 Ultra +960%

32892

Intel Core i7 8705G

3101

Apple M4 Ultra

VS

Intel Core i7 8705G

General Parameters

May 2025

Release Date

Jan 2018

Apple

Manufacturer

Intel

Laptop

Type

Laptop

ARMv9

Instruction Set

x86-64

Apple M4

Core Architecture

Kaby Lake G

-

Processor Number

i7-8705G

Apple M-Socket

Socket

BGA-2270

Apple M4 Ultra GPU (80-core)

Integrated Graphics

-

Package

3 nm

Manufacturing Process

14 nm

-

Power Consumption

0 W

100 °C

Peak Operating Temperature

100 °C

CPU Performance

24

Performance Cores

4

24

Performance Core Threads

8

4.52 GHz

Performance Core Base Frequency

3.1 GHz

-

Performance Core Turbo Frequency

4.1 GHz

8

Efficiency Cores

-

8

Efficiency Core Threads

-

2.89 GHz

Efficiency Core Base Frequency

-

32

Total Core Count

4

32

Total Thread Count

8

-

Bus Frequency

100 MHz

45

Multiplier

31x

-

L1 Cache

64 K per core

-

L2 Cache

256 K per core

-

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

Memory Parameters

LPDDR5X-8533

Memory Types

DDR4-2400

192 GB

Max Memory Size

64 GB

8

Max Memory Channels

2

-

Max Memory Bandwidth

37.5 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

-

500 MHz

GPU Base Frequency

-

1800 MHz

GPU Max Dynamic Frequency

-

10240

Shader Units

-

640

Texture Units

-

320

Raster Operation Units

-

1280

Execution Units

-

120

Power Consumption

-

36.9 TFLOPS

Graphics Performance

-

Miscellaneous

-

Official Website

Intel Core i7 8705G

-

PCIe Version

3.0

-

PCIe Lanes

8

-

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

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