Apple M1 Ultra vs Intel Core i9 11900T

VS

Apple M1 Ultra

Intel Core i9 11900T

We compared two desktop CPUs: Apple M1 Ultra with 20 cores 3.2GHz and Intel Core i9 11900T with 8 cores 1.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Apple M1 Ultra 's Advantages

Released 1 years late

Better graphics card performance

Higher specification of memory (6400 vs 3200)

Larger memory bandwidth (800GB/s vs 50GB/s)

Higher base frequency (3.2GHz vs 1.5GHz)

More modern manufacturing process (5nm vs 14nm)

Intel Core i9 11900T 's Advantages

Lower TDP (35W vs 60W)

Score

Benchmark

Cinebench R23 Single Core

Apple M1 Ultra

1538

Intel Core i9 11900T

1538

Cinebench R23 Multi Core

Apple M1 Ultra +94%

23054

Intel Core i9 11900T

11874

Geekbench 6 Single Core

Apple M1 Ultra +10%

2420

Intel Core i9 11900T

2198

Geekbench 6 Multi Core

Apple M1 Ultra +96%

18680

Intel Core i9 11900T

9505

Geekbench 5 Single Core

Apple M1 Ultra +3%

1768

Intel Core i9 11900T

1709

Geekbench 5 Multi Core

Apple M1 Ultra +184%

23501

Intel Core i9 11900T

8272

Passmark CPU Single Core

Apple M1 Ultra +15%

3831

Intel Core i9 11900T

3319

Passmark CPU Multi Core

Apple M1 Ultra +123%

40784

Intel Core i9 11900T

18237

Apple M1 Ultra

VS

Intel Core i9 11900T

General Parameters

Mar 2022

Release Date

Mar 2021

Apple

Manufacturer

Intel

Desktop

Type

Desktop

ARMv8

Instruction Set

x86-64

Apple M1

Core Architecture

Rocket Lake

APL1106/APL1W06

Processor Number

i9-11900T

Apple M-Socket

Socket

LGA-1200

Apple M1 Ultra GPU (64-core)

Integrated Graphics

UHD Graphics 750

Package

114 billions

Transistor Count

-

5 nm

Manufacturing Process

14 nm

60 W

Power Consumption

35 W

-

Peak Operating Temperature

100 °C

CPU Performance

16

Performance Cores

8

16

Performance Core Threads

16

3.2 GHz

Performance Core Base Frequency

1.5 GHz

3.2 GHz

Performance Core Turbo Frequency

4.9 GHz

4

Efficiency Cores

-

4

Efficiency Core Threads

-

2.1 GHz

Efficiency Core Base Frequency

-

20

Total Core Count

8

20

Total Thread Count

16

-

Bus Frequency

100 MHz

-

Multiplier

15x

192 K per core

L1 Cache

64 K per core

48 MB shared

L2 Cache

512 K per core

-

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

Memory Parameters

LPDDR5-6400

Memory Types

DDR4-3200

128 GB

Max Memory Size

128 GB

16

Max Memory Channels

2

800 GB/s

Max Memory Bandwidth

50 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

450 MHz

GPU Base Frequency

300 MHz

1296 MHz

GPU Max Dynamic Frequency

1300 MHz

8192

Shader Units

256

512

Texture Units

64

256

Raster Operation Units

32

1024

Execution Units

32

120 W

Power Consumption

15 W

6016x3384 - 60 Hz

Max Resolution

3840x2160 - 60 Hz

21.2 TFLOPS

Graphics Performance

0.46 TFLOPS

Miscellaneous

-

Official Website

Intel Core i9 11900T

-

PCIe Version

4.0

-

PCIe Lanes

20

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