Intel Core i5 14450HX vs AMD Ryzen 9 Pro 9945
CPU · Specs Compare
General Parameters
Release Date
Jan 2024
Jan 2026
Manufacturer
Intel
Amd
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Raptor Lake Refresh
Zen 5 (Granite Ridge)
Processor Number
i5-14450HX
9945
Integrated Graphics
UHD Graphics (16EU)
Radeon Graphics
Package
Manufacturing Process
10 nm
4 nm
Socket
BGA-1964
AM5
Power Consumption
45-55 W
65 W
Max Turbo Power Consumption
157 W
—
Peak Operating Temperature
100 °C
95 °C
CPU Performance
Performance Cores
6
12
Performance Core Threads
12
24
Performance Core Base Frequency
2.4 GHz
3.4 GHz
Performance Core Turbo Frequency
4.8 GHz
5.4 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
12
Total Thread Count
16
24
Bus Frequency
100 MHz
100 MHz
Multiplier
24
34
L1 Cache
80 K per core
80 K per core
L2 Cache
2 MB per core
1 MB per core
L3 Cache
20 MB shared
64 MB shared
Unlocked Multiplier
Yes
Yes
Memory Parameters
Memory Types
DDR5-5600,DDR4-3200
DDR5-5600
Max Memory Size
192 GB
—
Max Memory Channels
2
—
Max Memory Bandwidth
89.6 GB/s
89.6 GB/s
ECC Memory Support
Yes
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
350 MHz
400 MHz
GPU Max Dynamic Frequency
1500 MHz
2200 MHz
Shader Units
128
128
Texture Units
8
8
Raster Operation Units
4
4
Execution Units
16
2
Power Consumption
6-15
15
Miscellaneous
PCIe Version
5.0
5.0
PCIe Lanes
20
28
Benchmark
Cinebench R23
1,802
2,117
Cinebench R23
16,374
19,948
Geekbench 6
2,522
3,284
Geekbench 6
11,849
16,188
Passmark CPU
3,822
—
Passmark CPU
25,545
—
Cinebench 2024
—
135
Cinebench 2024
—
1,230
▲ Specs Compare
Data sourced from official specifications and benchmark tests.