Home Comparison Intel Core i5 11260H vs AMD Ryzen 5 8640U

Intel Core i5 11260H vs AMD Ryzen 5 8640U

We compared two laptop CPUs: Intel Core i5 11260H with 6 cores 2.1GHz and AMD Ryzen 5 8640U with 6 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 8640U 's Advantages
Released 2 years and 7 months late
Better graphics card performance
Higher specification of memory (7500 vs 3200)
Larger memory bandwidth (89.6GB/s vs 51.2GB/s)
Higher base frequency (3.5GHz vs 2.6GHz)
Larger L3 cache size (16MB vs 12MB)
More modern manufacturing process (4nm vs 10nm)
Lower TDP (30W vs 45W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i5 11260H
1386
AMD Ryzen 5 8640U +28%
1780
Cinebench R23 Multi Core
Intel Core i5 11260H
8943
AMD Ryzen 5 8640U +25%
11267
Geekbench 6 Single Core
Intel Core i5 11260H
1667
AMD Ryzen 5 8640U +45%
2419
Geekbench 6 Multi Core
Intel Core i5 11260H
4752
AMD Ryzen 5 8640U +117%
10350
VS

General Parameters

May 2021
Release Date
Dec 2023
Intel
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Tiger Lake H45
Core Architecture
Hawk Point
i5-11260H
Processor Number
-
BGA-1787
Socket
FP7
UHD Graphics for 11th Gen (16 EU)
Integrated Graphics
Radeon 760M
-
Generation
Ryzen 5 (Zen 4 (Hawk Point))

Package

-
Transistor Count
25 billions
10 nm
Manufacturing Process
4 nm
35-45 W
Power Consumption
15-30 W
100 °C
Peak Operating Temperature
100°C
-
Foundry
TSMC
-
Die Size
178 mm²

CPU Performance

6
Performance Cores
6
12
Performance Core Threads
12
2.1-2.6 GHz
Performance Core Base Frequency
3.5 GHz
4.4 GHz
Performance Core Turbo Frequency
4.9 GHz
6
Total Core Count
6
12
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
21-26x
Multiplier
35x
96 K per core
L1 Cache
64 K per core
1280 K per core
L2 Cache
1 MB per core
12 MB shared
L3 Cache
16 MB shared
No
Unlocked Multiplier
No
-
SMP
1

Memory Parameters

DDR4-3200
Memory Types
DDR5-5600, LPDDR5x-7500
128 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
No

Graphics Card Parameters

true
Integrated Graphics
true
350 MHz
GPU Base Frequency
1500 MHz
1400 MHz
GPU Max Dynamic Frequency
2600 MHz
128
Shader Units
384
16
Texture Units
24
8
Raster Operation Units
16
16
Execution Units
6
15 W
Power Consumption
15 W
0.382 TFLOPS
Graphics Performance
4.06 TFLOPS

Miscellaneous

4.0
PCIe Version
4.0
20
PCIe Lanes
20

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