Intel Core i5 14400F vs AMD Ryzen 7 7840U
CPU Specs Compare
General Parameters
Release Date
Jan 2024
May 2023
Manufacturer
Intel
Amd
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Raptor Lake Refresh
Zen 4 (Phoenix)
Processor Number
i5-14400F
-
Integrated Graphics
No
Radeon 780M
Package
Manufacturing Process
10 nm
4 nm
Socket
LGA-1700
FP8
Power Consumption
65 W
15-30 W
Max Turbo Power Consumption
148 W
-
Peak Operating Temperature
100°C
100 °C
Transistor Count
-
25 billions
CPU Performance
Performance Cores
6
8
Performance Core Threads
12
16
Performance Core Base Frequency
2.5 GHz
3.3 GHz
Performance Core Turbo Frequency
4.7 GHz
5.1 GHz
Efficiency Cores
4
-
Efficiency Core Threads
4
-
Efficiency Core Base Frequency
1.8 GHz
-
Efficiency Core Turbo Frequency
3.5 GHz
-
Total Core Count
10
8
Total Thread Count
16
16
Bus Frequency
100 MHz
100 MHz
Multiplier
25x
33
L1 Cache
80 K per core
64 K per core
L2 Cache
2 MB per core
8 MB
L3 Cache
20 MB shared
16 MB
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
DDR5-4800, DDR4-3200
DDR5-5600, LPDDR5x-7500
Max Memory Size
192 GB
256 GB
Max Memory Channels
2
2
Max Memory Bandwidth
76.8 GB/s
89.6 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
-
true
GPU Base Frequency
-
800 MHz
GPU Max Dynamic Frequency
-
2700 MHz
Shader Units
-
768
Texture Units
-
48
Raster Operation Units
-
32
Execution Units
-
12
Power Consumption
-
15 W
Max Resolution
-
7680x4320 - 60 Hz
AI Accelerator
NPU
-
AMD Ryzen™ AI
Theoretical performance
-
10 TOPS
📊 Benchmark
Cinebench R23
1,791
1,745
Cinebench R23
16,124
12,789
Geekbench 6
2,402
2,480
Geekbench 6
12,609
11,518
Blender
207
227
Passmark CPU
3,785
-
Passmark CPU
25,659
-