AMD Ryzen 5 8640U vs Intel Core i7 11700KF
CPU Specs Compare
General Parameters
Release Date
Dec 2023
Mar 2021
Manufacturer
AMD
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Hawk Point
Rocket Lake
Integrated Graphics
Radeon 760M
No
Generation
Ryzen 5 (Zen 4 (Hawk Point))
-
Processor Number
-
i7-11700KF
Package
Transistor Count
25 billions
-
Manufacturing Process
4 nm
14 nm
Socket
FP7
LGA-1200
Power Consumption
15-30 W
125 W
Peak Operating Temperature
100°C
100°C
Foundry
TSMC
-
Die Size
178 mm²
-
Package
FP8, FP7, FP7r2
-
CPU Performance
Performance Cores
6
8
Performance Core Threads
12
16
Performance Core Base Frequency
3.5 GHz
3.6 GHz
Performance Core Turbo Frequency
4.9 GHz
5 GHz
Total Core Count
6
8
Total Thread Count
12
16
Bus Frequency
100 MHz
100 MHz
Multiplier
35x
36x
L1 Cache
64 K per core
64 K per core
L2 Cache
1 MB per core
512 K per core
L3 Cache
16 MB shared
16 MB shared
Unlocked Multiplier
No
Yes
SMP
1
-
Memory Parameters
Memory Types
DDR5-5600, LPDDR5x-7500
DDR4-3200
Max Memory Size
256 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
50 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
-
GPU Base Frequency
1500 MHz
-
GPU Max Dynamic Frequency
2600 MHz
-
Shader Units
384
-
Texture Units
24
-
Raster Operation Units
16
-
Execution Units
6
-
Power Consumption
15 W
-
📊 Benchmark
Cinebench R23
1,780
-
Cinebench R23
11,267
-
Geekbench 6
2,419
2,334
Geekbench 6
10,350
10,758