Intel Core i7 12850HX vs AMD Ryzen 7 3700U

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We compared two laptop CPUs: Intel Core i7 12850HX with 16 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 12850HX 's Advantages

Released 3 years and 4 months late

Higher specification of memory (DDR5-4800 vs DDR4-2400)

Larger memory bandwidth (76.8GB/s vs 35.76GB/s)

Newer PCIe version (5.0 vs 3.0)

Larger L3 cache size (25MB vs 4MB)

AMD Ryzen 7 3700U 's Advantages

Better graphics card performance

Higher base frequency (2.3GHz vs 2.1GHz)

Lower TDP (12W vs 45W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 12850HX +81%

1704

AMD Ryzen 7 3700U

937

Cinebench R23 Multi Core

Intel Core i7 12850HX +326%

16286

AMD Ryzen 7 3700U

3821

Geekbench 6 Single Core

Intel Core i7 12850HX +174%

2217

AMD Ryzen 7 3700U

809

Geekbench 6 Multi Core

Intel Core i7 12850HX +411%

12173

AMD Ryzen 7 3700U

2380

Blender

Intel Core i7 12850HX +448%

247

AMD Ryzen 7 3700U

45

Geekbench 5 Single Core

Intel Core i7 12850HX +107%

1788

AMD Ryzen 7 3700U

860

Geekbench 5 Multi Core

Intel Core i7 12850HX +430%

14589

AMD Ryzen 7 3700U

2751

Passmark CPU Single Core

Intel Core i7 12850HX +86%

3686

AMD Ryzen 7 3700U

1976

Passmark CPU Multi Core

Intel Core i7 12850HX +314%

29839

AMD Ryzen 7 3700U

7197

Intel Core i7 12850HX

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AMD Ryzen 7 3700U

General Parameters

May 2022

Release Date

Jan 2019

Intel

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Alder Lake-HX

Core Architecture

Picasso

i7-12850HX

Processor Number

-

BGA-1744

Socket

FP5

UHD Graphics (32EU)

Integrated Graphics

Radeon Vega 10

Package

-

Transistor Count

4.9 billions

10 nm

Manufacturing Process

12 nm

BGA-1744

Socket

FP5

45-55 W

Power Consumption

12-35 W

100 °C

Peak Operating Temperature

105 °C

CPU Performance

8

Performance Cores

4

-

Performance Core Threads

8

2.1 GHz

Performance Core Base Frequency

2.3 GHz

4.8 GHz

Performance Core Turbo Frequency

4 GHz

8

Efficiency Cores

-

16

Total Core Count

4

24

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

21x

Multiplier

23x

80 K per core

L1 Cache

96 K per core

1280 K per core

L2 Cache

512 K per core

25 MB shared

L3 Cache

4 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR5-4800, DDR4-3200

Memory Types

DDR4-2400

128 GB

Max Memory Size

32 GB

2

Max Memory Channels

2

76.8 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

1450 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 12850HX

Official Website

AMD Ryzen 7 3700U

5.0

PCIe Version

3.0

20

PCIe Lanes

12

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