Intel Core i7 14700HX vs AMD Ryzen 7 7730U

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We compared two laptop CPUs: Intel Core i7 14700HX with 20 cores 2.1GHz and AMD Ryzen 7 7730U with 8 cores 2.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 14700HX's Advantages

Released 8 months late

Better graphics card performance

Larger memory bandwidth (89.6GB/s vs 51.2GB/s)

Newer PCIe version (5.0 vs 3.0)

Higher base frequency (2.1GHz vs 2.0GHz)

Larger L3 cache size (33MB vs 16MB)

AMD Ryzen 7 7730U's Advantages

Higher specification of memory (LPDDR4x-4267 vs DDR5-5600)

Lower TDP (15W vs 45W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 14700HX +45%

2100

AMD Ryzen 7 7730U

1448

Cinebench R23 Multi Core

Intel Core i7 14700HX +107%

22325

AMD Ryzen 7 7730U

10784

Geekbench 6 Single Core

Intel Core i7 14700HX +44%

2738

AMD Ryzen 7 7730U

1889

Geekbench 6 Multi Core

Intel Core i7 14700HX +150%

15894

AMD Ryzen 7 7730U

6338

Blender

Intel Core i7 14700HX +139%

333

AMD Ryzen 7 7730U

139

Intel Core i7 14700HX

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AMD Ryzen 7 7730U

General Parameters

Jan 2024

Release Date

May 2023

Intel

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Raptor Lake Refresh

Core Architecture

Zen 3 (Cezanne)

i7-14700HX

Processor Number

-

BGA-1964

Socket

FP6

UHD Graphics (32EU)

Integrated Graphics

Radeon Graphics (Ryzen 7000)

Package

-

Transistor Count

10.7 billions

10 nm

Manufacturing Process

7 nm

BGA-1964

Socket

FP6

45-55 W

Power Consumption

15 W

157W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

95°C

CPU Performance

8

Performance Cores

8

16

Performance Core Threads

16

2.1 GHz

Performance Core Base Frequency

2.0 GHz

5.5 GHz

Performance Core Turbo Frequency

4.5 GHz

12

Efficiency Cores

-

12

Efficiency Core Threads

-

1.5 GHz

Efficiency Core Base Frequency

-

3.9 GHz

Efficiency Core Turbo Frequency

-

20

Total Core Count

8

28

Total Thread Count

16

100MHz

Bus Frequency

100MHz

21x

Multiplier

20x

80K per core

L1 Cache

64K per core

2MB per core

L2 Cache

512K per core

33MB shared

L3 Cache

16MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR5-5600, DDR4-3200

Memory Types

DDR4-3200, LPDDR4x-4267

192GB

Max Memory Size

64GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

51.2 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

True

Integrated Graphics

True

300 MHz

GPU Base Frequency

1500 MHz

1600 MHz

GPU Max Dynamic Frequency

2000 MHz

256

Shader Units

128

16

Texture Units

8

Raster Operation Units

4

32

Execution Units

2

45 W

Power Consumption

15 W

0.74 TFLOPS

Graphics Performance

0.54 TFLOPS

Miscellaneous

Intel Core i7 14700HX

Official Website

AMD Ryzen 7 7730U

5.0

PCIe Version

3.0

20

PCIe Lanes

20

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