AMD Ryzen 7 7745HX vs Intel Core i7 1355U

VS

We compared two laptop CPUs: AMD Ryzen 7 7745HX with 8 cores 3.6GHz and Intel Core i7 1355U with 10 cores 1.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 7745HX 's Advantages

Newer PCIe version (5.0 vs 4.0)

Higher base frequency (3.6GHz vs 1.7GHz)

Larger L3 cache size (32MB vs 12MB)

Intel Core i7 1355U 's Advantages

Better graphics card performance

Higher specification of memory (LPDDR5-6400 vs DDR5-5200)

Larger memory bandwidth (89.6GB/s vs 83.2GB/s)

Lower TDP (12W vs 45W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 7 7745HX +2%

1854

Intel Core i7 1355U

1806

Cinebench R23 Multi Core

AMD Ryzen 7 7745HX +94%

18189

Intel Core i7 1355U

9334

Geekbench 6 Single Core

AMD Ryzen 7 7745HX +17%

2792

Intel Core i7 1355U

2379

Geekbench 6 Multi Core

AMD Ryzen 7 7745HX +89%

15066

Intel Core i7 1355U

7945

Cinebench 2024 Single Core

AMD Ryzen 7 7745HX +20%

110

Intel Core i7 1355U

91

Blender

AMD Ryzen 7 7745HX +141%

273

Intel Core i7 1355U

113

Geekbench 5 Single Core

AMD Ryzen 7 7745HX +18%

2029

Intel Core i7 1355U

1709

Geekbench 5 Multi Core

AMD Ryzen 7 7745HX +55%

13041

Intel Core i7 1355U

8398

AMD Ryzen 7 7745HX

VS

Intel Core i7 1355U

General Parameters

Jan 2023

Release Date

Jan 2023

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 4 (Dragon Range)

Core Architecture

Raptor Lake

-

Processor Number

i7-1355U

FL1

Socket

BGA-1744

Radeon 610M

Integrated Graphics

Iris Xe Graphics (96EU)

Package

5 nm

Manufacturing Process

10 nm

FL1

Socket

BGA-1744

45-75 W

Power Consumption

12-15 W

-

Max Turbo Power Consumption

55 W

100°C

Peak Operating Temperature

100°C

CPU Performance

8

Performance Cores

2

16

Performance Core Threads

4

3.6 GHz

Performance Core Base Frequency

1.7 GHz

5.1 GHz

Performance Core Turbo Frequency

5 GHz

-

Efficiency Cores

8

-

Efficiency Core Threads

8

-

Efficiency Core Base Frequency

1.2 GHz

-

Efficiency Core Turbo Frequency

3.7 GHz

8

Total Core Count

10

16

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

36x

Multiplier

17x

64 K per core

L1 Cache

80 K per core

1 MB per core

L2 Cache

1280 K per core

32 MB shared

L3 Cache

12 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR5-5200

Memory Types

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

64 GB

Max Memory Size

96 GB

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

89.6 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

1500 MHz

GPU Base Frequency

300 MHz

2200 MHz

GPU Max Dynamic Frequency

1300 MHz

128

Shader Units

768

8

Texture Units

48

4

Raster Operation Units

24

2

Execution Units

96

15 W

Power Consumption

15 W

0.49 TFLOPS

Graphics Performance

1.69 TFLOPS

Miscellaneous

AMD Ryzen 7 7745HX

Official Website

Intel Core i7 1355U

5.0

PCIe Version

4.0

28

PCIe Lanes

20

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