Intel Core i7 12700E vs Intel Core i5 7400

VS

Intel Core i7 12700E

Intel Core i5 7400

We compared two desktop CPUs: Intel Core i7 12700E with 12 cores 2.1GHz and Intel Core i5 7400 with 4 cores 3.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 12700E 's Advantages

Released 5 years late

Higher specification of memory (4800 vs 2400)

Larger memory bandwidth (76.8GB/s vs 35.76GB/s)

Newer PCIe version (5 vs 3.0)

Larger L3 cache size (25MB vs 6MB)

More modern manufacturing process (10nm vs 14nm)

Intel Core i5 7400 's Advantages

Higher base frequency (3.0GHz vs 2.1GHz)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i7 12700E +49%

1812

Intel Core i5 7400

1215

Geekbench 6 Multi Core

Intel Core i7 12700E +189%

10177

Intel Core i5 7400

3517

Intel Core i7 12700E

VS

Intel Core i5 7400

General Parameters

Jan 2022

Release Date

Jan 2017

Intel

Manufacturer

Intel

Desktop

Type

Desktop

-

Instruction Set

x86-64

Alder Lake-S

Core Architecture

Kaby Lake

-

Processor Number

i5-7400

Intel Socket 1700

Socket

LGA-1151

UHD Graphics 770

Integrated Graphics

HD Graphics 630

Core i7 (Alder Lake-S)

Generation

-

Package

10 nm

Manufacturing Process

14 nm

65 W

Power Consumption

65 W

-

Peak Operating Temperature

100 °C

Intel

Foundry

-

215 mm²

Die Size

-

CPU Performance

8

Performance Cores

4

16

Performance Core Threads

4

2.1 GHz

Performance Core Base Frequency

3.0 GHz

4.8 GHz

Performance Core Turbo Frequency

3.5 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

4

20

Total Thread Count

4

100 MHz

Bus Frequency

100 MHz

21

Multiplier

30x

80 KB per core

L1 Cache

64 K per core

12 MB

L2 Cache

256 K per core

25 MB

L3 Cache

6 MB shared

No

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

DDR4-3200, DDR5-4800

Memory Types

DDR4-2400, DDR3L-1600

128 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

35.76 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

1000 MHz

-

Shader Units

192

-

Texture Units

24

-

Raster Operation Units

3

32

Execution Units

24

-

Power Consumption

15 W

-

Max Resolution

4096x2304 - 60 Hz

-

Graphics Performance

0.44 TFLOPS

Miscellaneous

Intel Core i7 12700E

Official Website

Intel Core i5 7400

5

PCIe Version

3.0

20

PCIe Lanes

16

-

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

Related CPU Comparisons

1

Intel Core i7 12700E vs AMD Ryzen 7 6800HS

2

Intel Core i7 12700E vs Intel Core i9 9900

3

Intel Core i7 12700E vs AMD Ryzen 5 3400GE

4

Intel Core i7 12700E vs AMD Ryzen Threadripper Pro 3955WX

5

Intel Core i7 12700E vs Intel Core i7 10700

6

Intel Core i7 12700E vs Intel Pentium Gold G5420

7

Intel Core i7 12700E vs AMD Ryzen 7 5800X3D

8

Intel Core i7 12700E vs Intel Celeron G5905

9

Intel Core i7 12700E vs Intel Core i3 12100

10

Intel Core i7 12700E vs Intel Core i7 6785R

Related News

1

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

2

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

3

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

4

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

5

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

6

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

7

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

8

CXMT Reportedly Achieves 80% Yield in DDR5 Production

9

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

10

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market