Intel Core i7 11390H vs Intel Pentium Gold 5405U

VS

Intel Core i7 11390H

Intel Pentium Gold 5405U

We compared two laptop CPUs: Intel Core i7 11390H with 4 cores 2.9GHz and Intel Pentium Gold 5405U with 2 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 11390H 's Advantages

Released 2 years and 5 months late

Better graphics card performance

Higher specification of memory (4267 vs 2133)

Larger memory bandwidth (51.2GB/s vs 37.5GB/s)

Newer PCIe version (4.0 vs 2.0)

Higher base frequency (3.4GHz vs 2.3GHz)

Larger L3 cache size (12MB vs 2MB)

More modern manufacturing process (10nm vs 14nm)

Intel Pentium Gold 5405U 's Advantages

Lower TDP (15W vs 35W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 11390H +11%

1599

Intel Pentium Gold 5405U

1434

Cinebench R23 Multi Core

Intel Core i7 11390H +230%

6358

Intel Pentium Gold 5405U

1926

Geekbench 6 Single Core

Intel Core i7 11390H +268%

1895

Intel Pentium Gold 5405U

514

Geekbench 6 Multi Core

Intel Core i7 11390H +467%

5672

Intel Pentium Gold 5405U

999

Geekbench 5 Single Core

Intel Core i7 11390H +224%

1532

Intel Pentium Gold 5405U

472

Geekbench 5 Multi Core

Intel Core i7 11390H +363%

4454

Intel Pentium Gold 5405U

961

Passmark CPU Single Core

Intel Core i7 11390H +123%

2936

Intel Pentium Gold 5405U

1311

Passmark CPU Multi Core

Intel Core i7 11390H +366%

10486

Intel Pentium Gold 5405U

2247

Intel Core i7 11390H

VS

Intel Pentium Gold 5405U

General Parameters

Jun 2021

Release Date

Jan 2019

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Tiger Lake-H35

Core Architecture

Whiskey Lake

i7-11390H

Processor Number

5405U

BGA-1449

Socket

BGA-1528

Iris Xe Graphics G7 96EU

Integrated Graphics

UHD Graphics 610

Package

10 nm

Manufacturing Process

14 nm

28-35 W

Power Consumption

15 W

100 °C

Peak Operating Temperature

100 °C

CPU Performance

4

Performance Cores

2

8

Performance Core Threads

4

2.9-3.4 GHz

Performance Core Base Frequency

2.3 GHz

5 GHz

Performance Core Turbo Frequency

-

4

Total Core Count

2

8

Total Thread Count

4

100 MHz

Bus Frequency

-

29-34x

Multiplier

-

96 K per core

L1 Cache

128 K per core

1280 K per core

L2 Cache

512 K per core

12 MB shared

L3 Cache

2 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-3200, LPDDR4x-4267

Memory Types

DDR4-2133, LPDDR3-1866

64 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

51.2 GB/s

Max Memory Bandwidth

37.5 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

200 MHz

1400 MHz

GPU Max Dynamic Frequency

950 MHz

768

Shader Units

96

48

Texture Units

12

24

Raster Operation Units

2

96

Execution Units

12

15 W

Power Consumption

5 W

-

Max Resolution

4096x2304 - 30 Hz

1.69 TFLOPS

Graphics Performance

0.06 TFLOPS

Miscellaneous

Intel Core i7 11390H

Official Website

Intel Pentium Gold 5405U

4.0

PCIe Version

2.0

16

PCIe Lanes

12

-

Extended Instruction Set

SSE4.1, SSE4.2

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