Intel Core i9 7980XE vs Intel Core i9 10900T

VS

Intel Core i9 7980XE

Intel Core i9 10900T

We compared two desktop CPUs: Intel Core i9 7980XE with 18 cores 2.6GHz and Intel Core i9 10900T with 10 cores 1.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 7980XE 's Advantages

Larger memory bandwidth (79.47GB/s vs 45.8GB/s)

Higher base frequency (2.6GHz vs 1.9GHz)

Larger L3 cache size (25MB vs 20MB)

Intel Core i9 10900T 's Advantages

Released 2 years and 8 months late

Integrated graphics card

Higher specification of memory (2933 vs 2666)

Lower TDP (35W vs 165W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i9 7980XE

1263

Intel Core i9 10900T

1265

Cinebench R23 Multi Core

Intel Core i9 7980XE +126%

28196

Intel Core i9 10900T

12454

Geekbench 6 Single Core

Intel Core i9 7980XE

1410

Intel Core i9 10900T +20%

1699

Geekbench 6 Multi Core

Intel Core i9 7980XE +51%

11418

Intel Core i9 10900T

7539

Geekbench 5 Single Core

Intel Core i9 7980XE

1117

Intel Core i9 10900T +13%

1265

Geekbench 5 Multi Core

Intel Core i9 7980XE +84%

14735

Intel Core i9 10900T

7978

Passmark CPU Single Core

Intel Core i9 7980XE +1%

2492

Intel Core i9 10900T

2460

Passmark CPU Multi Core

Intel Core i9 7980XE +101%

30462

Intel Core i9 10900T

15142

Intel Core i9 7980XE

VS

Intel Core i9 10900T

General Parameters

Sep 2017

Release Date

May 2020

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Skylake

Core Architecture

Comet Lake

i9-7980XE

Processor Number

i9-10900T

LGA-2066

Socket

LGA-1200

N/A

Integrated Graphics

UHD Graphics 630

Package

14 nm

Manufacturing Process

14 nm

165 W

Power Consumption

35 W

94 °C

Peak Operating Temperature

100 °C

CPU Performance

18

Performance Cores

10

36

Performance Core Threads

20

2.6 GHz

Performance Core Base Frequency

1.9 GHz

4.2 GHz

Performance Core Turbo Frequency

4.6 GHz

18

Total Core Count

10

36

Total Thread Count

20

100 MHz

Bus Frequency

100 MHz

26x

Multiplier

19x

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

256 K per core

25 MB shared

L3 Cache

20 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR4-2666

Memory Types

DDR4-2933

128 GB

Max Memory Size

128 GB

4

Max Memory Channels

2

79.47 GB/s

Max Memory Bandwidth

45.8 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

350 MHz

-

GPU Max Dynamic Frequency

1200 MHz

-

Shader Units

192

-

Texture Units

24

-

Raster Operation Units

3

-

Execution Units

24

-

Power Consumption

15 W

-

Max Resolution

4096x2304 - 60 Hz

-

Graphics Performance

0.38 TFLOPS

Miscellaneous

Intel Core i9 7980XE

Official Website

Intel Core i9 10900T

3.0

PCIe Version

3.0

44

PCIe Lanes

16

SSE4.1, SSE4.2, AVX-2, AVX-512

Extended Instruction Set

-

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