Intel Core i5 8400T vs Intel Pentium Gold G6600

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Intel Core i5 8400T

Intel Pentium Gold G6600

We compared two desktop CPUs: Intel Core i5 8400T with 6 cores 1.7GHz and Intel Pentium Gold G6600 with 2 cores 4.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 8400T 's Advantages

Larger L3 cache size (9MB vs 4MB)

Lower TDP (35W vs 58W)

Intel Pentium Gold G6600 's Advantages

Released 2 years and 1 months late

Higher base frequency (4.2GHz vs 1.7GHz)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i5 8400T +24%

1120

Intel Pentium Gold G6600

901

Geekbench 6 Multi Core

Intel Core i5 8400T +97%

3670

Intel Pentium Gold G6600

1858

Geekbench 5 Single Core

Intel Core i5 8400T

886

Intel Pentium Gold G6600 +20%

1072

Geekbench 5 Multi Core

Intel Core i5 8400T +75%

4000

Intel Pentium Gold G6600

2273

Passmark CPU Single Core

Intel Core i5 8400T

1917

Intel Pentium Gold G6600 +33%

2564

Passmark CPU Multi Core

Intel Core i5 8400T +70%

7447

Intel Pentium Gold G6600

4375

Intel Core i5 8400T

VS

Intel Pentium Gold G6600

General Parameters

Apr 2018

Release Date

May 2020

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Coffee Lake

Core Architecture

Comet Lake

i5-8400T

Processor Number

G6600

LGA-1151

Socket

LGA-1200

UHD Graphics 630

Integrated Graphics

UHD Graphics 630

Package

14 nm

Manufacturing Process

14 nm

35 W

Power Consumption

58 W

100 °C

Peak Operating Temperature

100 °C

CPU Performance

6

Performance Cores

2

6

Performance Core Threads

4

1.7 GHz

Performance Core Base Frequency

4.2 GHz

3.3 GHz

Performance Core Turbo Frequency

-

6

Total Core Count

2

6

Total Thread Count

4

100 MHz

Bus Frequency

100 MHz

17x

Multiplier

42x

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

256 K per core

9 MB shared

L3 Cache

4 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-2666

Memory Types

DDR4-2666

128 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

41.6 GB/s

Max Memory Bandwidth

41.6 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

350 MHz

GPU Base Frequency

350 MHz

1050 MHz

GPU Max Dynamic Frequency

1100 MHz

192

Shader Units

192

24

Texture Units

24

3

Raster Operation Units

3

24

Execution Units

24

15 W

Power Consumption

15 W

4096x2304 - 60 Hz

Max Resolution

4096x2304 - 60 Hz

0.38 TFLOPS

Graphics Performance

0.38 TFLOPS

Miscellaneous

Intel Core i5 8400T

Official Website

Intel Pentium Gold G6600

3.0

PCIe Version

3.0

16

PCIe Lanes

16

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

-

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