AMD Ryzen 7 5800HS vs Intel Core i5 1235U

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We compared two laptop CPUs: AMD Ryzen 7 5800HS with 8 cores 2.8GHz and Intel Core i5 1235U with 10 cores 1.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 5800HS 's Advantages

Higher base frequency (2.8GHz vs 1.3GHz)

Larger L3 cache size (16MB vs 12MB)

Intel Core i5 1235U 's Advantages

Released 1 years and 1 months late

Higher specification of memory (LPDDR5-5200 vs LPDDR4-4266)

Larger memory bandwidth (76.8GB/s vs 68.3GB/s)

Newer PCIe version (4.0 vs 3.0)

Lower TDP (15W vs 35W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 7 5800HS

1336

Intel Core i5 1235U +23%

1646

Cinebench R23 Multi Core

AMD Ryzen 7 5800HS +57%

10473

Intel Core i5 1235U

6655

Geekbench 6 Single Core

AMD Ryzen 7 5800HS

1794

Intel Core i5 1235U +18%

2123

Geekbench 6 Multi Core

AMD Ryzen 7 5800HS

4766

Intel Core i5 1235U +39%

6631

Blender

AMD Ryzen 7 5800HS +29%

182

Intel Core i5 1235U

141

Geekbench 5 Single Core

AMD Ryzen 7 5800HS

1397

Intel Core i5 1235U +12%

1572

Geekbench 5 Multi Core

AMD Ryzen 7 5800HS +12%

7054

Intel Core i5 1235U

6255

Passmark CPU Single Core

AMD Ryzen 7 5800HS

3032

Intel Core i5 1235U +8%

3279

Passmark CPU Multi Core

AMD Ryzen 7 5800HS +50%

20471

Intel Core i5 1235U

13604

AMD Ryzen 7 5800HS

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Intel Core i5 1235U

General Parameters

Jan 2021

Release Date

Feb 2022

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Cezanne

Core Architecture

Alder Lake-U

-

Processor Number

i5-1235U

FP6

Socket

BGA-1744

Radeon RX Vega 8

Integrated Graphics

Iris Xe Graphics (80EU)

Package

10.7 billions

Transistor Count

-

7 nm

Manufacturing Process

10 nm

FP6

Socket

BGA-1744

35 W

Power Consumption

15 W

105 °C

Peak Operating Temperature

100 °C

CPU Performance

8

Performance Cores

2

16

Performance Core Threads

-

2.8 GHz

Performance Core Base Frequency

1.3 GHz

4.4 GHz

Performance Core Turbo Frequency

4.4 GHz

-

Efficiency Cores

8

Total Core Count

10

16

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

28x

Multiplier

13x

64 K per core

L1 Cache

80 K per core

512 K per core

L2 Cache

1280 K per core

16 MB shared

L3 Cache

12 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-3200, LPDDR4-4266

Memory Types

DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267

64 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

68.3 GB/s

Max Memory Bandwidth

76.8 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

2000 MHz

GPU Max Dynamic Frequency

1200 MHz

512

Shader Units

640

32

Texture Units

40

8

Raster Operation Units

20

-

Execution Units

80

15 W

Power Consumption

15 W

-

Graphics Performance

1.41 TFLOPS

Miscellaneous

AMD Ryzen 7 5800HS

Official Website

Intel Core i5 1235U

3.0

PCIe Version

4.0

12

PCIe Lanes

20

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