Intel Core i9 14900KF vs AMD Ryzen 5 8640U
CPU Specs Compare
General Parameters
Release Date
Oct 2023
Dec 2023
Manufacturer
Intel
AMD
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Raptor Lake Refresh
Hawk Point
Processor Number
i9-14900KF
-
Integrated Graphics
No
Radeon 760M
Generation
Core i9 (Raptor Lake Refresh)
Ryzen 5 (Zen 4 (Hawk Point))
Package
Manufacturing Process
10 nm
4 nm
Socket
LGA-1700
FP7
Power Consumption
125 W
15-30 W
Max Turbo Power Consumption
253 W
-
Peak Operating Temperature
100°C
100°C
Foundry
Intel
TSMC
Die Size
257 mm²
178 mm²
Package
FC-LGA16A
FP8, FP7, FP7r2
Transistor Count
-
25 billions
CPU Performance
Performance Cores
8
6
Performance Core Threads
16
12
Performance Core Base Frequency
3.2 GHz
3.5 GHz
Performance Core Turbo Frequency
6 GHz
4.9 GHz
Efficiency Cores
16
-
Efficiency Core Threads
16
-
Efficiency Core Base Frequency
2.4 GHz
-
Efficiency Core Turbo Frequency
4.4 GHz
-
Total Core Count
24
6
Total Thread Count
32
12
Bus Frequency
100 MHz
100 MHz
Multiplier
32x
35x
L1 Cache
80 K per core
64 K per core
L2 Cache
2 MB per core
1 MB per core
L3 Cache
36 MB shared
16 MB shared
Unlocked Multiplier
Yes
No
SMP
1
1
Memory Parameters
Memory Types
DDR5-5600, DDR4-3200
DDR5-5600, LPDDR5x-7500
Max Memory Size
192 GB
256 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
89.6 GB/s
ECC Memory Support
Yes
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
2,358
1,780
Cinebench R23
38,497
11,267
Geekbench 6
3,176
2,419
Geekbench 6
22,411
10,350
Cinebench 2024
139
-
Cinebench 2024
2,177
-
Blender
670
-
Passmark CPU
4,722
-
Passmark CPU
60,232
-