AMD Ryzen 3 3300U vs Intel Core i7 14700HX

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We compared two laptop CPUs: AMD Ryzen 3 3300U with 4 cores 2.1GHz and Intel Core i7 14700HX with 20 cores 2.1GHz . 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 (12W vs 45W)

Intel Core i7 14700HX 's Advantages

Released 5 years late

Higher specification of memory (DDR5-5600 vs DDR4-2400)

Larger memory bandwidth (89.6GB/s vs 35.76GB/s)

Newer PCIe version (5.0 vs 3.0)

Larger L3 cache size (33MB vs 4MB)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 3 3300U

907

Intel Core i7 14700HX +131%

2098

Cinebench R23 Multi Core

AMD Ryzen 3 3300U

2394

Intel Core i7 14700HX +833%

22342

Geekbench 6 Single Core

AMD Ryzen 3 3300U

574

Intel Core i7 14700HX +377%

2738

Geekbench 6 Multi Core

AMD Ryzen 3 3300U

1275

Intel Core i7 14700HX +1146%

15894

Blender

AMD Ryzen 3 3300U

37

Intel Core i7 14700HX +800%

333

Passmark CPU Single Core

AMD Ryzen 3 3300U

1850

Intel Core i7 14700HX +94%

3605

Passmark CPU Multi Core

AMD Ryzen 3 3300U

5638

Intel Core i7 14700HX +549%

36643

AMD Ryzen 3 3300U

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Intel Core i7 14700HX

General Parameters

Jan 2019

Release Date

Jan 2024

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Picasso

Core Architecture

Raptor Lake Refresh

-

Processor Number

i7-14700HX

FP5

Socket

BGA-1964

Radeon Vega 6

Integrated Graphics

UHD Graphics (32EU)

Package

4.9 billions

Transistor Count

-

12 nm

Manufacturing Process

10 nm

FP5

Socket

BGA-1964

12-35 W

Power Consumption

45-55 W

-

Max Turbo Power Consumption

157 W

105 °C

Peak Operating Temperature

100°C

CPU Performance

4

Performance Cores

8

4

Performance Core Threads

16

2.1 GHz

Performance Core Base Frequency

2.1 GHz

3.5 GHz

Performance Core Turbo Frequency

5.5 GHz

-

Efficiency Cores

12

-

Efficiency Core Threads

12

-

Efficiency Core Base Frequency

1.5 GHz

-

Efficiency Core Turbo Frequency

3.9 GHz

4

Total Core Count

20

4

Total Thread Count

28

100 MHz

Bus Frequency

100 MHz

21x

Multiplier

21x

96 K per core

L1 Cache

80 K per core

512 K per core

L2 Cache

2 MB per core

4 MB shared

L3 Cache

33 MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

DDR4-2400

Memory Types

DDR5-5600, DDR4-3200

32 GB

Max Memory Size

192 GB

2

Max Memory Channels

2

35.76 GB/s

Max Memory Bandwidth

89.6 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

300 MHz

1200 MHz

GPU Max Dynamic Frequency

1600 MHz

384

Shader Units

256

24

Texture Units

16

8

Raster Operation Units

8

6

Execution Units

32

15 W

Power Consumption

45 W

3840x2160 - 60 Hz

Max Resolution

-

0.85 TFLOPS

Graphics Performance

0.74 TFLOPS

Miscellaneous

AMD Ryzen 3 3300U

Official Website

Intel Core i7 14700HX

3.0

PCIe Version

5.0

12

PCIe Lanes

20

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