Intel Core i7 1355U vs AMD Ryzen 7 3750H

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We compared two laptop CPUs: Intel Core i7 1355U with 10 cores 1.7GHz and AMD Ryzen 7 3750H with 4 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 1355U 's Advantages

Released 4 years late

Better graphics card performance

Higher specification of memory (LPDDR5-6400 vs DDR4-2400)

Larger memory bandwidth (89.6GB/s vs 35.76GB/s)

Newer PCIe version (4.0 vs 3.0)

Larger L3 cache size (12MB vs 4MB)

Lower TDP (12W vs 12W)

AMD Ryzen 7 3750H 's Advantages

Higher base frequency (2.3GHz vs 1.7GHz)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 1355U +97%

1806

AMD Ryzen 7 3750H

913

Cinebench R23 Multi Core

Intel Core i7 1355U +128%

9334

AMD Ryzen 7 3750H

4093

Geekbench 6 Single Core

Intel Core i7 1355U +155%

2379

AMD Ryzen 7 3750H

931

Geekbench 6 Multi Core

Intel Core i7 1355U +158%

7945

AMD Ryzen 7 3750H

3075

Blender

Intel Core i7 1355U +85%

113

AMD Ryzen 7 3750H

61

Geekbench 5 Single Core

Intel Core i7 1355U +102%

1709

AMD Ryzen 7 3750H

844

Geekbench 5 Multi Core

Intel Core i7 1355U +155%

8398

AMD Ryzen 7 3750H

3284

Passmark CPU Single Core

Intel Core i7 1355U +72%

3594

AMD Ryzen 7 3750H

2084

Passmark CPU Multi Core

Intel Core i7 1355U +85%

15257

AMD Ryzen 7 3750H

8224

Intel Core i7 1355U

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AMD Ryzen 7 3750H

General Parameters

Jan 2023

Release Date

Jan 2019

Intel

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Raptor Lake

Core Architecture

Picasso

i7-1355U

Processor Number

-

BGA-1744

Socket

FP5

Iris Xe Graphics (96EU)

Integrated Graphics

Radeon RX Vega 10

Package

-

Transistor Count

4.9 billions

10 nm

Manufacturing Process

12 nm

BGA-1744

Socket

FP5

12-15 W

Power Consumption

12-35 W

55 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

105 °C

CPU Performance

2

Performance Cores

4

Performance Core Threads

8

1.7 GHz

Performance Core Base Frequency

2.3 GHz

5 GHz

Performance Core Turbo Frequency

4 GHz

8

Efficiency Cores

-

8

Efficiency Core Threads

-

1.2 GHz

Efficiency Core Base Frequency

-

3.7 GHz

Efficiency Core Turbo Frequency

-

10

Total Core Count

4

12

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

17x

Multiplier

23x

80 K per core

L1 Cache

96 K per core

1280 K per core

L2 Cache

512 K per core

12 MB shared

L3 Cache

4 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR5-5200, DDR4-3200, LPDDR5-6400, LPDDR5x-6400, LPDDR4x-4267

Memory Types

DDR4-2400

96 GB

Max Memory Size

32 GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

35.76 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

300 MHz

1300 MHz

GPU Max Dynamic Frequency

1400 MHz

768

Shader Units

640

48

Texture Units

40

24

Raster Operation Units

8

96

Execution Units

10

15 W

Power Consumption

10 W

-

Max Resolution

3840x2160 - 60 Hz

1.69 TFLOPS

Graphics Performance

1.664 TFLOPS

Miscellaneous

Intel Core i7 1355U

Official Website

AMD Ryzen 7 3750H

4.0

PCIe Version

3.0

20

PCIe Lanes

12

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