Intel Core i9 14900KF vs AMD Ryzen 9 7940HS
CPU Specs Compare
General Parameters
Release Date
Oct 2023
Apr 2023
Manufacturer
Intel
AMD
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Raptor Lake Refresh
Zen 4 (Phoenix)
Processor Number
i9-14900KF
-
Integrated Graphics
No
Radeon 780M
Generation
Core i9 (Raptor Lake Refresh)
-
Package
Manufacturing Process
10 nm
4 nm
Socket
LGA-1700
FP8
Power Consumption
125 W
35-54 W
Max Turbo Power Consumption
253 W
-
Peak Operating Temperature
100°C
100°C
Foundry
Intel
-
Die Size
257 mm²
-
Package
FC-LGA16A
-
Transistor Count
-
25 billions
CPU Performance
Performance Cores
8
8
Performance Core Threads
16
16
Performance Core Base Frequency
3.2 GHz
4.0 GHz
Performance Core Turbo Frequency
6 GHz
5.2 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
8
Total Thread Count
32
16
Bus Frequency
100 MHz
100 MHz
Multiplier
32x
40x
L1 Cache
80 K per core
64 K per core
L2 Cache
2 MB per core
8 MB
L3 Cache
36 MB shared
16 MB
Unlocked Multiplier
Yes
No
SMP
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
-
800 MHz
GPU Max Dynamic Frequency
-
2800 MHz
Shader Units
-
768
Texture Units
-
48
Raster Operation Units
-
32
Execution Units
-
12
Power Consumption
-
15
Max Resolution
-
7680x4320 - 60 Hz
AI Accelerator
NPU
-
AMD Ryzen™ AI
Theoretical performance
-
10 TOPS
📊 Benchmark
Cinebench R23
2,358
1,804
Cinebench R23
38,497
15,820
Geekbench 6
3,176
2,534
Geekbench 6
22,411
12,852
Cinebench 2024
139
70
Cinebench 2024
2,177
721
Blender
670
-
Passmark CPU
4,722
3,910
Passmark CPU
60,232
30,545