Intel Core i7 14700HX vs AMD Ryzen 7 3700U

VS

Intel Core i7 14700HX

AMD Ryzen 7 3700U

We compared two laptop CPUs: Intel Core i7 14700HX with 20 cores 2.1GHz and AMD Ryzen 7 3700U with 4 cores 2.3GHz . 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 5 years late

Higher specification of memory (5600 vs 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)

More modern manufacturing process (10nm vs 12nm)

AMD Ryzen 7 3700U 's Advantages

Better graphics card performance

Higher base frequency (2.3GHz vs 2.1GHz)

Lower TDP (35W vs 55W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 14700HX +125%

2079

AMD Ryzen 7 3700U

920

Cinebench R23 Multi Core

Intel Core i7 14700HX +484%

22166

AMD Ryzen 7 3700U

3792

Geekbench 6 Single Core

Intel Core i7 14700HX +238%

2738

AMD Ryzen 7 3700U

809

Geekbench 6 Multi Core

Intel Core i7 14700HX +567%

15894

AMD Ryzen 7 3700U

2380

Blender

Intel Core i7 14700HX +608%

347

AMD Ryzen 7 3700U

49

Passmark CPU Single Core

Intel Core i7 14700HX +82%

3605

AMD Ryzen 7 3700U

1976

Passmark CPU Multi Core

Intel Core i7 14700HX +409%

36643

AMD Ryzen 7 3700U

7197

Intel Core i7 14700HX

VS

AMD Ryzen 7 3700U

General Parameters

Jan 2024

Release Date

Jan 2019

Intel

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Raptor Lake Refresh

Core Architecture

Picasso

i7-14700HX

Processor Number

-

BGA-1964

Socket

FP5

UHD Graphics (32EU)

Integrated Graphics

Radeon Vega 10

Package

-

Transistor Count

4.9 billions

10 nm

Manufacturing Process

12 nm

45-55 W

Power Consumption

12-35 W

157 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

105 °C

CPU Performance

8

Performance Cores

4

16

Performance Core Threads

8

2.1 GHz

Performance Core Base Frequency

2.3 GHz

5.5 GHz

Performance Core Turbo Frequency

4 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

4

28

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

21x

Multiplier

23x

80 K per core

L1 Cache

96 K per core

2 MB per core

L2 Cache

512 K per core

33 MB shared

L3 Cache

4 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR5-5600, DDR4-3200

Memory Types

DDR4-2400

192 GB

Max Memory Size

32 GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

35.76 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

300 MHz

1600 MHz

GPU Max Dynamic Frequency

1400 MHz

256

Shader Units

640

16

Texture Units

40

8

Raster Operation Units

8

32

Execution Units

10

45 W

Power Consumption

10 W

-

Max Resolution

3840x2160 - 60 Hz

0.74 TFLOPS

Graphics Performance

1.664 TFLOPS

Miscellaneous

Intel Core i7 14700HX

Official Website

AMD Ryzen 7 3700U

5.0

PCIe Version

3.0

20

PCIe Lanes

12

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