Intel Core i7 1065G7 vs AMD Ryzen 7 7840HS

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We compared two laptop CPUs: Intel Core i7 1065G7 with 4 cores 1.3GHz and AMD Ryzen 7 7840HS with 8 cores 3.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 1065G7 's Advantages

Lower TDP (15W vs 35W)

AMD Ryzen 7 7840HS 's Advantages

Released 3 years and 5 months late

Higher specification of memory (LPDDR5x-7500 vs LPDDR4-3733)

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

Newer PCIe version (4.0 vs 3.0)

Higher base frequency (3.8GHz vs 1.3GHz)

Larger L3 cache size (16MB vs 8MB)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 1065G7

1160

AMD Ryzen 7 7840HS +55%

1803

Cinebench R23 Multi Core

Intel Core i7 1065G7

4476

AMD Ryzen 7 7840HS +284%

17192

Geekbench 6 Single Core

Intel Core i7 1065G7

1621

AMD Ryzen 7 7840HS +60%

2605

Geekbench 6 Multi Core

Intel Core i7 1065G7

4122

AMD Ryzen 7 7840HS +195%

12167

Blender

Intel Core i7 1065G7

56

AMD Ryzen 7 7840HS +373%

265

Geekbench 5 Single Core

Intel Core i7 1065G7

1156

AMD Ryzen 7 7840HS +65%

1915

Geekbench 5 Multi Core

Intel Core i7 1065G7

3899

AMD Ryzen 7 7840HS +188%

11238

Passmark CPU Single Core

Intel Core i7 1065G7

2345

AMD Ryzen 7 7840HS +61%

3790

Passmark CPU Multi Core

Intel Core i7 1065G7

8434

AMD Ryzen 7 7840HS +243%

28995

Intel Core i7 1065G7

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AMD Ryzen 7 7840HS

General Parameters

Aug 2019

Release Date

Jan 2023

Intel

Manufacturer

Amd

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Ice Lake

Core Architecture

Zen 4 (Phoenix)

i7-1065G7

Processor Number

-

BGA-1526

Socket

FP8

Iris Plus Graphics G7

Integrated Graphics

Radeon 780M

Package

-

Transistor Count

25 billions

10 nm

Manufacturing Process

4 nm

BGA-1526

Socket

FP8

15 W

Power Consumption

35-54 W

100 °C

Peak Operating Temperature

100°C

CPU Performance

4

Performance Cores

8

Performance Core Threads

16

1.3 GHz

Performance Core Base Frequency

3.8 GHz

3.9 GHz

Performance Core Turbo Frequency

5.1 GHz

4

Total Core Count

8

Total Thread Count

16

-

Bus Frequency

100 MHz

13x

Multiplier

38x

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

1 MB per core

8 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-3200, LPDDR4-3733

Memory Types

DDR5-5600, LPDDR5x-7500

64 GB

Max Memory Size

256 GB

2

Max Memory Channels

2

51.2 GB/s

Max Memory Bandwidth

89.6 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

800 MHz

1100 MHz

GPU Max Dynamic Frequency

2700 MHz

512

Shader Units

768

64

Texture Units

48

8

Raster Operation Units

32

-

Execution Units

12

15 W

Power Consumption

15 W

5120x3200 - 60 Hz

Max Resolution

7680x4320 - 60 Hz

-

Graphics Performance

8.12 TFLOPS

Miscellaneous

Intel Core i7 1065G7

Official Website

AMD Ryzen 7 7840HS

3.0

PCIe Version

4.0

-

PCIe Lanes

20

SSE4.1, SSE4.2, AVX-2, AVX-512

Extended Instruction Set

-

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