Intel Core i5 8257U vs AMD Ryzen 7 PRO 8840HS

VS

Intel Core i5 8257U

AMD Ryzen 7 PRO 8840HS

We compared two laptop CPUs: Intel Core i5 8257U with 4 cores 1.4GHz and AMD Ryzen 7 PRO 8840HS with 8 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 8257U 's Advantages

Lower TDP (15W vs 30W)

AMD Ryzen 7 PRO 8840HS 's Advantages

Released 4 years and 9 months late

Higher specification of memory (7500 vs 2400)

Larger memory bandwidth (89.6GB/s vs 37.5GB/s)

Newer PCIe version (4 vs 3.0)

Higher base frequency (3.3GHz vs 1.4GHz)

Larger L3 cache size (16MB vs 6MB)

More modern manufacturing process (4nm vs 14nm)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i5 8257U

996

AMD Ryzen 7 PRO 8840HS +76%

1757

Cinebench R23 Multi Core

Intel Core i5 8257U

4031

AMD Ryzen 7 PRO 8840HS +295%

15930

Geekbench 6 Single Core

Intel Core i5 8257U

1210

AMD Ryzen 7 PRO 8840HS +88%

2286

Geekbench 6 Multi Core

Intel Core i5 8257U

3922

AMD Ryzen 7 PRO 8840HS +194%

11550

Blender

Intel Core i5 8257U

30

AMD Ryzen 7 PRO 8840HS +270%

111

Intel Core i5 8257U

VS

AMD Ryzen 7 PRO 8840HS

General Parameters

Jul 2019

Release Date

Apr 2024

Intel

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

-

Coffee Lake

Core Architecture

Hawk Point

i5-8257U

Processor Number

-

BGA-1528

Socket

AMD Socket FP7

Iris Plus Graphics 645

Integrated Graphics

Radeon 780M

-

Generation

Ryzen 7 (Zen 4 (Hawk Point))

Package

-

Transistor Count

25 billions

14 nm

Manufacturing Process

4 nm

15 W

Power Consumption

20-30 W

100 °C

Peak Operating Temperature

-

Foundry

TSMC

-

Die Size

178 mm²

CPU Performance

4

Performance Cores

8

Performance Core Threads

16

1.4 GHz

Performance Core Base Frequency

3.3 GHz

3.9 GHz

Performance Core Turbo Frequency

5.1 GHz

4

Total Core Count

8

Total Thread Count

16

-

Bus Frequency

100 MHz

14x

Multiplier

33.0

32 K per core

L1 Cache

64 KB per core

256 K per core

L2 Cache

8 MB

6 MB shared

L3 Cache

16 MB

No

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR4-2400, LPDDR3-2133

Memory Types

DDR5-5600,LPDDR5x-7500

32 GB

Max Memory Size

256 GB

2

Max Memory Channels

2

37.5 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

-

1050 MHz

GPU Max Dynamic Frequency

2700 MHz

384

Shader Units

-

48

Texture Units

-

6

Raster Operation Units

-

48

Execution Units

12

15 W

Power Consumption

-

4096x2304 - 60 Hz

Max Resolution

-

0.81 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i5 8257U

Official Website

AMD Ryzen 7 PRO 8840HS

3.0

PCIe Version

4

16

PCIe Lanes

20

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

-

Related CPU Comparisons

1

Intel Core i5 8257U vs AMD Ryzen 3 3200U

2

Intel Core i5 8257U vs AMD Ryzen 7 4800H

3

Intel Core i5 8257U vs AMD Ryzen 5 7545U

4

Intel Core i5 8257U vs Intel Core i7 13850HX

5

Intel Core i5 8257U vs Intel Core i7 1165G7

6

Intel Core i5 8257U vs Intel Core i9 11900H

7

Intel Core i5 8257U vs Intel Processor N97

8

Intel Core i5 8257U vs Intel Core Ultra 5 125U

9

Intel Core i5 8257U vs AMD Ryzen 7 5800HS

10

Intel Core i5 8257U vs Intel Core 5 220U

Related News

1

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

2

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

3

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

4

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

5

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

6

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

7

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

8

CXMT Reportedly Achieves 80% Yield in DDR5 Production

9

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

10

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market