AMD Ryzen 3 3300U vs AMD Ryzen 9 7940HX

VS

AMD Ryzen 3 3300U

AMD Ryzen 9 7940HX

We compared two laptop CPUs: AMD Ryzen 3 3300U with 4 cores 2.1GHz and AMD Ryzen 9 7940HX with 16 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 3 3300U 's Advantages

Better graphics card performance

Lower TDP (35W vs 55W)

AMD Ryzen 9 7940HX 's Advantages

Released 5 years late

Higher specification of memory (5200 vs 2400)

Larger memory bandwidth (83.2GB/s vs 35.76GB/s)

Newer PCIe version (5.0 vs 3.0)

Higher base frequency (2.4GHz vs 2.1GHz)

Larger L3 cache size (64MB vs 4MB)

More modern manufacturing process (5nm vs 12nm)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 3 3300U

907

AMD Ryzen 9 7940HX +105%

1864

Cinebench R23 Multi Core

AMD Ryzen 3 3300U

2394

AMD Ryzen 9 7940HX +1293%

33370

Geekbench 6 Single Core

AMD Ryzen 3 3300U

574

AMD Ryzen 9 7940HX +368%

2688

Geekbench 6 Multi Core

AMD Ryzen 3 3300U

1275

AMD Ryzen 9 7940HX +1127%

15655

Blender

AMD Ryzen 3 3300U

37

AMD Ryzen 9 7940HX +1454%

575

AMD Ryzen 3 3300U

VS

AMD Ryzen 9 7940HX

General Parameters

Jan 2019

Release Date

Jan 2024

AMD

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Picasso

Core Architecture

Zen 4 (Dragon Range)

FP5

Socket

AMD Socket FL1

Radeon Vega 6

Integrated Graphics

Radeon 610M

Package

4.9 billions

Transistor Count

13.14 billions

12 nm

Manufacturing Process

5 nm

12-35 W

Power Consumption

55 W

105 °C

Peak Operating Temperature

100°C

CPU Performance

4

Performance Cores

16

4

Performance Core Threads

32

2.1 GHz

Performance Core Base Frequency

2.4 GHz

3.5 GHz

Performance Core Turbo Frequency

5.2 GHz

4

Total Core Count

16

4

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

21x

Multiplier

24

96 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

1 MB per core

4 MB shared

L3 Cache

64 MB

No

Unlocked Multiplier

Yes

Memory Parameters

DDR4-2400

Memory Types

DDR5-5200

32 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

35.76 GB/s

Max Memory Bandwidth

83.2 GB/s

Yes

ECC Memory Support

-

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

400 MHz

1200 MHz

GPU Max Dynamic Frequency

2200 MHz

384

Shader Units

128

24

Texture Units

8

Raster Operation Units

4

6

Execution Units

2

15 W

Power Consumption

15 W

3840x2160 - 60 Hz

Max Resolution

-

0.85 TFLOPS

Graphics Performance

0.563 TFLOPS

Miscellaneous

AMD Ryzen 3 3300U

Official Website

3.0

PCIe Version

5.0

12

PCIe Lanes

28

Related CPU Comparisons

1

AMD Ryzen 3 3300U vs Intel Core i7 1065G7

2

AMD Ryzen 3 3300U vs Intel Celeron N5100

3

AMD Ryzen 3 3300U vs Intel Core i5 12600H

4

AMD Ryzen 3 3300U vs AMD Ryzen 7 5800HS

5

AMD Ryzen 3 3300U vs Intel Celeron N4000

6

AMD Ryzen 3 3300U vs Intel Core i5 9300H

7

AMD Ryzen 3 3300U vs Intel Core i3 5005U

8

AMD Ryzen 3 3300U vs Intel Core i5 10200H

9

AMD Ryzen 3 3300U vs Apple M1

10

AMD Ryzen 3 3300U vs AMD Ryzen 9 6900HX

Related News

1

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

2

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

3

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

4

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

5

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

6

CXMT Reportedly Achieves 80% Yield in DDR5 Production

7

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

8

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

9

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

10

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim