AMD Ryzen 9 7845HX vs Intel Core i3 7100U

VS

AMD Ryzen 9 7845HX

Intel Core i3 7100U

We compared two laptop CPUs: AMD Ryzen 9 7845HX with 12 cores 3.0GHz and Intel Core i3 7100U with 2 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 7845HX 's Advantages

Released 6 years and 5 months late

Better graphics card performance

Higher specification of memory (5200 vs 2133)

Larger memory bandwidth (83.2GB/s vs 34.1GB/s)

Newer PCIe version (5.0 vs 3.0)

Higher base frequency (3.0GHz vs 2.4GHz)

Larger L3 cache size (64MB vs 3MB)

More modern manufacturing process (5nm vs 14nm)

Intel Core i3 7100U 's Advantages

Lower TDP (15W vs 75W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 7845HX +231%

1864

Intel Core i3 7100U

562

Cinebench R23 Multi Core

AMD Ryzen 9 7845HX +2171%

26641

Intel Core i3 7100U

1173

Geekbench 6 Single Core

AMD Ryzen 9 7845HX +229%

2600

Intel Core i3 7100U

790

Geekbench 6 Multi Core

AMD Ryzen 9 7845HX +705%

12851

Intel Core i3 7100U

1595

Blender

AMD Ryzen 9 7845HX +1280%

359

Intel Core i3 7100U

26

Geekbench 5 Single Core

AMD Ryzen 9 7845HX +235%

2052

Intel Core i3 7100U

611

Geekbench 5 Multi Core

AMD Ryzen 9 7845HX +1107%

16693

Intel Core i3 7100U

1383

AMD Ryzen 9 7845HX

VS

Intel Core i3 7100U

General Parameters

Jan 2023

Release Date

Aug 2016

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 4 (Dragon Range)

Core Architecture

Kaby Lake

-

Processor Number

i3-7100U

FL1

Socket

BGA-1356

Radeon 610M

Integrated Graphics

HD Graphics 620

Package

5 nm

Manufacturing Process

14 nm

45-75 W

Power Consumption

15 W

100°C

Peak Operating Temperature

100 °C

CPU Performance

12

Performance Cores

2

24

Performance Core Threads

4

3.0 GHz

Performance Core Base Frequency

2.4 GHz

5.2 GHz

Performance Core Turbo Frequency

-

12

Total Core Count

2

24

Total Thread Count

4

100 MHz

Bus Frequency

-

30x

Multiplier

24x

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

256 K per core

64 MB shared

L3 Cache

3 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR5-5200

Memory Types

DDR4-2133, LPDDR3-1866, DDR3L-1600

64 GB

Max Memory Size

32 GB

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

34.1 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

1000 MHz

128

Shader Units

192

8

Texture Units

24

4

Raster Operation Units

3

2

Execution Units

24

15 W

Power Consumption

15 W

-

Max Resolution

4096x2304 - 60 Hz

0.49 TFLOPS

Graphics Performance

0.4 TFLOPS

Miscellaneous

AMD Ryzen 9 7845HX

Official Website

Intel Core i3 7100U

5.0

PCIe Version

3.0

28

PCIe Lanes

12

-

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

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