AMD Ryzen 9 8945HX vs Intel Core i7 14650HX
We compared two laptop CPUs: AMD Ryzen 9 8945HX with 16 cores 2.5GHz and Intel Core i7 14650HX with 16 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD Ryzen 9 8945HX 's Advantages
Released 1 years and 3 months late
Higher base frequency (2.5GHz vs 2.2GHz)
Larger L3 cache size (64MB vs 30MB)
More modern manufacturing process (5nm vs 10nm)
Intel Core i7 14650HX 's Advantages
Integrated graphics card
Higher specification of memory (5600 vs 5200)
Newer PCIe version (5.0 vs 5)
Score
General Parameters
Apr 2025
Release Date
Jan 2024
AMD
Manufacturer
Intel
Laptop
Type
Laptop
-
Instruction Set
x86-64
Dragon Range
Core Architecture
Raptor Lake Refresh
-
Processor Number
i7-14650HX
AMD Socket FL1
Socket
BGA-1964
Radeon 610M
Integrated Graphics
UHD Graphics (16EU)
Ryzen 9 (Zen 4 (Dragon Range))
Generation
-
Package
13.14 billions
Transistor Count
-
5 nm
Manufacturing Process
10 nm
55 W
Power Consumption
45-55 W
-
Max Turbo Power Consumption
157 W
100°C
Peak Operating Temperature
100°C
TSMC
Foundry
-
2x71 mm²
Die Size
-
6 nm
I/O Process Size
-
122 mm²
I/O Die Size
-
CPU Performance
-
Performance Cores
8
-
Performance Core Threads
16
2.5 GHz
Performance Core Base Frequency
2.2 GHz
5.4 GHz
Performance Core Turbo Frequency
5.2 GHz
-
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
1.6 GHz
-
Efficiency Core Turbo Frequency
3.7 GHz
16
Total Core Count
16
32
Total Thread Count
24
100 MHz
Bus Frequency
100 MHz
24.0
Multiplier
22x
64 KB per core
L1 Cache
80 K per core
1 MB per core
L2 Cache
2 MB per core
64 MB shared
L3 Cache
30 MB shared
Yes
Unlocked Multiplier
Yes
1
SMP
-
Memory Parameters
DDR5-5200
Memory Types
DDR5-5600, DDR4-3200
-
Max Memory Size
192 GB
2
Max Memory Channels
2
-
Max Memory Bandwidth
89.6 GB/s
No
ECC Memory Support
Yes
Graphics Card Parameters
-
Integrated Graphics
true
-
GPU Base Frequency
350 MHz
-
GPU Max Dynamic Frequency
1600 MHz
-
Shader Units
128
-
Texture Units
16
-
Raster Operation Units
8
-
Execution Units
16
-
Power Consumption
15 W
-
Graphics Performance
0.382 TFLOPS
