Intel Core i7 12700 vs Intel Core i9 10900

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We compared two desktop CPUs: Intel Core i7 12700 with 12 cores 2.1GHz and Intel Core i9 10900 with 10 cores 2.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 12700 's Advantages

Released 1 years and 8 months late

Better graphics card performance

Higher specification of memory (DDR5-4800 vs DDR4-2933)

Larger memory bandwidth (76.8GB/s vs 45.8GB/s)

Newer PCIe version (5.0 vs 3.0)

Larger L3 cache size (25MB vs 20MB)

More modern manufacturing process (10nm vs 14nm)

Intel Core i9 10900 's Advantages

Higher base frequency (2.8GHz vs 2.1GHz)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 12700 +37%

1873

Intel Core i9 10900

1364

Cinebench R23 Multi Core

Intel Core i7 12700 +32%

17734

Intel Core i9 10900

13406

Geekbench 6 Single Core

Intel Core i7 12700 +45%

2491

Intel Core i9 10900

1713

Geekbench 6 Multi Core

Intel Core i7 12700 +42%

12863

Intel Core i9 10900

9002

Blender

Intel Core i7 12700 +309%

315

Intel Core i9 10900

77

Geekbench 5 Single Core

Intel Core i7 12700 +36%

1799

Intel Core i9 10900

1320

Geekbench 5 Multi Core

Intel Core i7 12700 +28%

12519

Intel Core i9 10900

9749

Passmark CPU Single Core

Intel Core i7 12700 +29%

3921

Intel Core i9 10900

3028

Passmark CPU Multi Core

Intel Core i7 12700 +53%

30858

Intel Core i9 10900

20152

Intel Core i7 12700

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Intel Core i9 10900

General Parameters

Jan 2022

Release Date

May 2020

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Alder Lake

Core Architecture

Comet Lake

i7-12700

Processor Number

i9-10900

LGA-1700

Socket

LGA-1200

UHD Graphics 770

Integrated Graphics

UHD Graphics 630

Package

10 nm

Manufacturing Process

14 nm

LGA-1700

Socket

LGA-1200

65 W

Power Consumption

65 W

180 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

100 °C

CPU Performance

8

Performance Cores

10

16

Performance Core Threads

20

2.1 GHz

Performance Core Base Frequency

2.8 GHz

4.8 GHz

Performance Core Turbo Frequency

5.2 GHz

4

Efficiency Cores

-

4

Efficiency Core Threads

-

1.6 GHz

Efficiency Core Base Frequency

-

3.6 GHz

Efficiency Core Turbo Frequency

-

12

Total Core Count

10

20

Total Thread Count

20

100 MHz

Bus Frequency

100 MHz

21x

Multiplier

28x

80 K per core

L1 Cache

64 K per core

12 MB shared

L2 Cache

256 K per core

25 MB shared

L3 Cache

20 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-3200, DDR5-4800

Memory Types

DDR4-2933

128 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

45.8 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

350 MHz

1500 MHz

GPU Max Dynamic Frequency

1200 MHz

256

Shader Units

192

16

Texture Units

24

8

Raster Operation Units

3

32

Execution Units

24

15 W

Power Consumption

15 W

-

Max Resolution

4096x2304 - 60 Hz

0.78 TFLOPS

Graphics Performance

0.38 TFLOPS

Miscellaneous

Intel Core i7 12700

Official Website

Intel Core i9 10900

5.0

PCIe Version

3.0

20

PCIe Lanes

16

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