AMD Ryzen 7 4800U vs AMD Ryzen 3 7440U

VS

We compared two laptop CPUs: AMD Ryzen 7 4800U with 8 cores 1.8GHz and AMD Ryzen 3 7440U with 4 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 4800U 's Advantages

Lower TDP (10W vs 15W)

AMD Ryzen 3 7440U 's Advantages

Released 3 years and 9 months late

Higher specification of memory (LPDDR5x-7500 vs LPDDR4X-4266)

Newer PCIe version (4.0 vs 3.0)

Higher base frequency (3.5GHz vs 1.8GHz)

More modern manufacturing process (4nm vs 7nm)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 7 4800U

1231

AMD Ryzen 3 7440U +39%

1716

Cinebench R23 Multi Core

AMD Ryzen 7 4800U

8999

AMD Ryzen 3 7440U

9080

Geekbench 6 Single Core

AMD Ryzen 7 4800U

1415

AMD Ryzen 3 7440U +64%

2323

Geekbench 6 Multi Core

AMD Ryzen 7 4800U

4218

AMD Ryzen 3 7440U +55%

6571

AMD Ryzen 7 4800U

VS

AMD Ryzen 3 7440U

General Parameters

Jan 2020

Release Date

Oct 2023

AMD

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 2

Core Architecture

Zen 4 (Phoenix)

FP6

Socket

FP8

Radeon Vega 8

Integrated Graphics

Radeon 740M

Package

7 nm

Manufacturing Process

4 nm

FP6

Socket

FP8

10-25 W

Power Consumption

15-30 W

105 °C

Peak Operating Temperature

100°C

CPU Performance

8

Performance Cores

4

16

Performance Core Threads

8

1.8 GHz

Performance Core Base Frequency

3.5 GHz

4.2 GHz

Performance Core Turbo Frequency

4.7 GHz

8

Total Core Count

4

16

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

18x

Multiplier

30x

32 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

1 MB per core

8 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-3200, LPDDR4X-4266

Memory Types

DDR5-5600, LPDDR5x-7500

64 GB

Max Memory Size

256 GB

4

Max Memory Channels

2

68.27 GB/s

Max Memory Bandwidth

-

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

1500 MHz

1750 MHz

GPU Max Dynamic Frequency

2500 MHz

512

Shader Units

256

32

Texture Units

16

8

Raster Operation Units

8

-

Execution Units

4

15 W

Power Consumption

15 W

-

Graphics Performance

2.56 TFLOPS

Miscellaneous

AMD Ryzen 7 4800U

Official Website

AMD Ryzen 3 7440U

3.0

PCIe Version

4.0

16

PCIe Lanes

14

Related CPU Comparisons

1

AMD Ryzen 5 4500U vs AMD Ryzen 7 4800U

2

AMD Ryzen 7 4800U vs AMD Ryzen 9 6900HX

3

Intel Core i7 1195G7 vs AMD Ryzen 7 4800U

4

AMD Ryzen 7 4800U vs AMD Ryzen 5 5500U

5

AMD Ryzen 7 4800U vs AMD Ryzen 9 5980HS

6

AMD Ryzen 7 4800U vs AMD Ryzen 3 3250U

7

AMD Ryzen 7 4800U vs Intel Core i5 8300H

8

AMD Ryzen 7 6800H vs AMD Ryzen 3 7440U

9

AMD Ryzen 7 4800U vs Intel Core i7 11600H

10

AMD Ryzen 7 4800U vs Intel Core i5 1230U

Related News

1

Minisforum Launches UM890 Pro Mini PC with R9 8945HS and Dual USB4 Ports

2

Does the Apple A18 Neural Engine Boast Superior Performance? Computational Power May Surpass M4 Chip

3

AMD's Commitment to Pioneering Each Generation with Cutting-Edge Process Technology and Continuous Innovation in Design, Packaging, and Assembly

4

NVIDIA to Ramp Up Orders and Add New Suppliers to Meet Explosive Demand for Blackwell Products

5

NVIDIA Informs Brands of Reduced Supply for RTX 40 Series GPUs

6

Only 3 Weeks Left! AMD Zen5 Launching Soon

7

Ilya Departs OpenAI to Launch New Company Aiming at Superintelligence!

8

Comprehensive Overview of AMD Ryzen 9000 Zen5 Desktop CPUs

9

Intel May Increase Base Frequencies for Arrow Lake-S / H / HX, High-End Chips to Reach 3GHz or Higher

10

It's 2024: This Company Released a Laptop Supporting DOS and Windows 95