AMD Ryzen 7 7745HX vs Intel Core i7 1260U

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We compared two laptop CPUs: AMD Ryzen 7 7745HX with 8 cores 3.6GHz and Intel Core i7 1260U with 10 cores 1.1GHz . 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

Released 11 months late

Larger memory bandwidth (83.2GB/s vs 76.8GB/s)

Newer PCIe version (5.0 vs 4.0)

Higher base frequency (3.6GHz vs 1.1GHz)

Larger L3 cache size (32MB vs 12MB)

Intel Core i7 1260U's Advantages

Better graphics card performance

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

Lower TDP (9W vs 45W)

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen 7 7745HX +132%

2792

Intel Core i7 1260U

1202

Geekbench 6 Multi Core

AMD Ryzen 7 7745HX +255%

15066

Intel Core i7 1260U

4233

Geekbench 5 Single Core

AMD Ryzen 7 7745HX +22%

2029

Intel Core i7 1260U

1650

Geekbench 5 Multi Core

AMD Ryzen 7 7745HX +81%

13041

Intel Core i7 1260U

7179

AMD Ryzen 7 7745HX

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Intel Core i7 1260U

General Parameters

Jan 2023

Release Date

Feb 2022

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 4 (Dragon Range)

Core Architecture

Alder Lake

-

Processor Number

i7-1260U

FL1

Socket

BGA-1781

Radeon 610M

Integrated Graphics

Iris Xe Graphics (96EU)

Package

5 nm

Manufacturing Process

10 nm

FL1

Socket

BGA-1781

45-75 W

Power Consumption

9 W

-

Max Turbo Power Consumption

29W

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

1.1 GHz

5.1 GHz

Performance Core Turbo Frequency

4.7 GHz

-

Efficiency Cores

8

-

Efficiency Core Threads

8

-

Efficiency Core Base Frequency

0.8 GHz

-

Efficiency Core Turbo Frequency

3.5 GHz

8

Total Core Count

10

16

Total Thread Count

12

100MHz

Bus Frequency

100MHz

36x

Multiplier

11x

64K per core

L1 Cache

80K per core

1MB per core

L2 Cache

1280K per core

32MB shared

L3 Cache

12MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR5-5200

Memory Types

LPDDR5-5200, LPDDR4x-4267

64GB

Max Memory Size

64GB

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

76.8 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

950 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 1260U

5.0

PCIe Version

4.0

28

PCIe Lanes

14

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