AMD Ryzen 7 PRO 7840U vs Intel Core Ultra 5 226V

VS

AMD Ryzen 7 PRO 7840U

Intel Core Ultra 5 226V

We compared two laptop CPUs: AMD Ryzen 7 PRO 7840U with 8 cores 3.3GHz and Intel Core Ultra 5 226V with 8 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 PRO 7840U 's Advantages

Better graphics card performance

Higher base frequency (3.3GHz vs 2.1GHz)

Larger L3 cache size (16MB vs 8MB)

Lower TDP (30W vs 37W)

Intel Core Ultra 5 226V 's Advantages

Released 1 years and 3 months late

Higher specification of memory (8533 vs 7500)

Larger memory bandwidth (136GB/s vs 89.6GB/s)

Newer PCIe version (5.0 vs 4.0)

More modern manufacturing process (3nm vs 4nm)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 7 PRO 7840U

1755

Intel Core Ultra 5 226V +7%

1879

Geekbench 6 Single Core

AMD Ryzen 7 PRO 7840U

2394

Intel Core Ultra 5 226V +7%

2585

Geekbench 6 Multi Core

AMD Ryzen 7 PRO 7840U +9%

11027

Intel Core Ultra 5 226V

10052

AMD Ryzen 7 PRO 7840U

VS

Intel Core Ultra 5 226V

General Parameters

Jun 2023

Release Date

Sep 2024

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 4 (Phoenix)

Core Architecture

Lunar Lake

-

Processor Number

226V

FP8

Socket

FCBGA-2833

Radeon 780M

Integrated Graphics

Arc Graphics 130V

-

Generation

Ultra 5 (Lunar Lake)

Package

25 billions

Transistor Count

-

4 nm

Manufacturing Process

3 nm

15-30 W

Power Consumption

17-37 W

100 °C

Peak Operating Temperature

100 °C

-

Foundry

Intel

CPU Performance

8

Performance Cores

4

16

Performance Core Threads

4

3.3 GHz

Performance Core Base Frequency

2.1 GHz

5.1 GHz

Performance Core Turbo Frequency

4.5 GHz

-

Efficiency Cores

4

-

Efficiency Core Threads

4

-

Efficiency Core Base Frequency

2.1 GHz

-

Efficiency Core Turbo Frequency

3.5 GHz

8

Total Core Count

8

16

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

33

Multiplier

21

-

L0 Cache

48 KB per core

64 K per core

L1 Cache

192 K per core

8 MB

L2 Cache

14 MB

16 MB

L3 Cache

8 MB

No

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR5-5600, LPDDR5x-7500

Memory Types

LPDDR5X-8533

256 GB

Max Memory Size

16 GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

136 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

800 MHz

GPU Base Frequency

600 MHz

2700 MHz

GPU Max Dynamic Frequency

1850 MHz

768

Shader Units

896

48

Texture Units

32

Raster Operation Units

12

Execution Units

7

15 W

Power Consumption

7680x4320 - 60 Hz

Max Resolution

-

4.15 TFLOPS

Graphics Performance

3.32 TFLOPS

AI Accelerator

AMD Ryzen™ AI

NPU

Intel® AI Boost

10 TOPS

Theoretical performance

40 TOPS

Miscellaneous

AMD Ryzen 7 PRO 7840U

Official Website

Intel Core Ultra 5 226V

4.0

PCIe Version

5.0

20

PCIe Lanes

4

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