Intel Core i7 1250U vs AMD Ryzen 7 7840HS

VS

Intel Core i7 1250U

AMD Ryzen 7 7840HS

We compared two laptop CPUs: Intel Core i7 1250U with 10 cores 1.1GHz 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 1250U 's Advantages

Lower TDP (9W vs 54W)

AMD Ryzen 7 7840HS 's Advantages

Released 1 years and 2 months late

Better graphics card performance

Higher specification of memory (7500 vs 5200)

Larger memory bandwidth (89.6GB/s vs 76.8GB/s)

Higher base frequency (3.8GHz vs 1.1GHz)

Larger L3 cache size (16MB vs 12MB)

More modern manufacturing process (4nm vs 10nm)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 1250U

1655

AMD Ryzen 7 7840HS +6%

1768

Cinebench R23 Multi Core

Intel Core i7 1250U

7329

AMD Ryzen 7 7840HS +124%

16477

Geekbench 6 Single Core

Intel Core i7 1250U

2112

AMD Ryzen 7 7840HS +21%

2575

Geekbench 6 Multi Core

Intel Core i7 1250U

6732

AMD Ryzen 7 7840HS +79%

12085

Blender

Intel Core i7 1250U

58

AMD Ryzen 7 7840HS +360%

267

Geekbench 5 Single Core

Intel Core i7 1250U

1639

AMD Ryzen 7 7840HS +16%

1915

Geekbench 5 Multi Core

Intel Core i7 1250U

6884

AMD Ryzen 7 7840HS +63%

11238

Passmark CPU Single Core

Intel Core i7 1250U

2861

AMD Ryzen 7 7840HS +32%

3785

Passmark CPU Multi Core

Intel Core i7 1250U

12345

AMD Ryzen 7 7840HS +134%

28911

Intel Core i7 1250U

VS

AMD Ryzen 7 7840HS

General Parameters

Feb 2022

Release Date

Apr 2023

Intel

Manufacturer

Amd

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Alder Lake

Core Architecture

Zen 4 (Phoenix)

i7-1250U

Processor Number

-

BGA-1781

Socket

FP8

Iris Xe Graphics (96EU)

Integrated Graphics

Radeon 780M

Package

-

Transistor Count

25 billions

10 nm

Manufacturing Process

4 nm

9 W

Power Consumption

35-54 W

29 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

100 °C

CPU Performance

2

Performance Cores

8

4

Performance Core Threads

16

1.1 GHz

Performance Core Base Frequency

3.8 GHz

4.7 GHz

Performance Core Turbo Frequency

5.1 GHz

8

Efficiency Cores

-

8

Efficiency Core Threads

-

0.8 GHz

Efficiency Core Base Frequency

-

3.5 GHz

Efficiency Core Turbo Frequency

-

10

Total Core Count

8

12

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

11x

Multiplier

38

80 K per core

L1 Cache

64 K per core

1280 K per core

L2 Cache

8 MB

12 MB shared

L3 Cache

16 MB

No

Unlocked Multiplier

No

Memory Parameters

LPDDR5-5200, LPDDR4x-4267

Memory Types

DDR5-5600, LPDDR5x-7500

64 GB

Max Memory Size

256 GB

2

Max Memory Channels

2

76.8 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

950 MHz

GPU Max Dynamic Frequency

2700 MHz

768

Shader Units

768

48

Texture Units

48

24

Raster Operation Units

32

96

Execution Units

12

15 W

Power Consumption

15

-

Max Resolution

7680x4320 - 60 Hz

1.69 TFLOPS

Graphics Performance

4.15 TFLOPS

AI Accelerator

-

NPU

AMD Ryzen™ AI

-

Theoretical performance

10 TOPS

Miscellaneous

Intel Core i7 1250U

Official Website

AMD Ryzen 7 7840HS

4.0

PCIe Version

4.0

14

PCIe Lanes

20

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