Intel Core i7 7740X

This is a processor manufactured by Intel using the 14nm fabrication process, designed for Desktop platform, released on May 2017. It features a design of 4 cores to achieve 4 cores and 8 threads, with specification. The base frequency is 4.3GHz, with a maximum turbo boost frequency of 4.5GHz,TDP of 112W, L3 cache up to 8MB.It uses the LGA-2066 socket.

General Parameters

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Release Date

May 2017

Manufacturer

Intel

Type

Desktop

Instruction Set

x86-64

Core Architecture

Kaby Lake

Processor Number

i7-7740X

Integrated Graphics

N/A

Package

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Manufacturing Process

14 nm

Socket

LGA-2066

Power Consumption

112 W

Peak Operating Temperature

100 °C

CPU Performance

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Performance Cores

4

Performance Core Threads

8

Performance Core Base Frequency

4.3 GHz

Performance Core Turbo Frequency

4.5 GHz

Total Core Count

4

Total Thread Count

8

Multiplier

43x

L1 Cache

64K per core

L2 Cache

256K per core

L3 Cache

8MB shared

Unlocked Multiplier

Yes

Memory Parameters

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Memory Types

DDR4-2666

Max Memory Size

64GB

Max Memory Channels

2

Max Memory Bandwidth

42.7 GB/s

ECC Memory Support

No

Miscellaneous

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Official Website

Intel Core i7 7740X

PCIe Version

3.0

PCIe Lanes

16

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

Rankings

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Geekbench 6 Single Core

Intel Core i3 9350KF 4C 4T @ 4.0 GHz

1557

Intel Core i7 7700K 4C 8T @ 4.2 GHz

1557

Intel Core i7 9700F 8C 8T @ 3.0 GHz

1557

AMD Ryzen 3 Pro 4350G 4C 8T @ 3.8 GHz

1553

Intel Core i5 10500 6C 12T @ 3.1 GHz

1553

Intel Core i7 7740X 4C 8T @ 4.3 GHz

1553

AMD Ryzen 7 Pro 4750GE 8C 16T @ 3.6 GHz

1551

Geekbench 6 Multi Core

Intel Core i5 8600 6C 6T @ 3.1 GHz

5535

AMD EPYC 74F3 24C 48T @ 2.8 GHz

5527

AMD Ryzen 7 7736U 8C 16T @ 27 GHz

5521

Intel Core i7 7740X 4C 8T @ 4.3 GHz

5516

Intel Xeon D 1587 16C 32T @ 1.7 GHz

5513

Intel Core i5 8500 6C 6T @ 3.0 GHz

5468

Intel Core i5 10500H 6C 12T @ 2.5 GHz

5456

Geekbench 5 Single Core

Intel Core i5 1155G7 4C 8T @ 1.0-2.5 GHz

1298

AMD Ryzen 3 Pro 5450U 4C 8T @ 2.6 GHz

1294

Intel Core i5 10600KF 6C 12T @ 4.1 GHz

1294

Intel Core i7 7740X 4C 8T @ 4.3 GHz

1291

Intel Core i5 10600K 6C 12T @ 4.1 GHz

1286

Intel Core i7 1060G7 4C 8T @ 1.0 GHz

1285

Intel Core i7 9700K 8C 8T @ 3.6 GHz

1284

Geekbench 5 Multi Core

AMD EPYC Embedded 3255 8C 16T @ 2.5 GHz

5069

AMD Ryzen 5 1600 6C 12T @ 3.2 GHz

5065

AMD Ryzen 3 3100 4C 8T @ 3.6 GHz

5059

Intel Core i7 7740X 4C 8T @ 4.3 GHz

5001

Intel Core i7 8850H 6C 12T @ 2.6 GHz

5001

Intel Core i3 1305U 5C 6T @ 1.6 GHz

5000

Intel Xeon E3 1285 v6 4C 8T @ 4.1 GHz

4964

Passmark CPU Single Core

AMD Ryzen 9 3900XT 12C 24T @ 3.8 GHz

2769

Intel Core i7 9700F 8C 8T @ 3.0 GHz

2768

Intel Core i7 9700 8C 8T @ 3.0 GHz

2764

Intel Core i7 7740X 4C 8T @ 4.3 GHz

2759

Intel Core i9 10885H 8C 16T @ 2.4 GHz

2759

Intel Core i5 9600KF 6C 6T @ 3.7 GHz

2752

Intel Core i7 10875H 8C 16T @ 2.3 GHz

2752

Passmark CPU Multi Core

Intel Core i7 8750H 6C 12T @ 2.2 GHz

9942

Intel Core i5 10400T 6C 12T @ 2.0 GHz

9901

Intel Core i5 8600 6C 6T @ 3.1 GHz

9853

Intel Core i7 7740X 4C 8T @ 4.3 GHz

9824

Intel Core i7 10710U 6C 12T @ 1.1 GHz

9822

Intel Core i3 1125G4 4C 8T @ 0.9-2.0 GHz

9821

Intel Core i7 1068NG7 4C 8T @ 2.3 GHz

9787

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