Intel Core i3 9350KF vs Intel Core i5 14450HX
CPU · Specs Compare
General Parameters
Release Date
Jan 2019
Jan 2024
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Coffee Lake
Raptor Lake Refresh
Processor Number
i3-9350KF
i5-14450HX
Integrated Graphics
N/A
UHD Graphics (16EU)
Package
Manufacturing Process
14 nm
10 nm
Socket
LGA-1151
BGA-1964
Power Consumption
91 W
45-55 W
Peak Operating Temperature
100 °C
100 °C
Max Turbo Power Consumption
—
157 W
CPU Performance
Performance Cores
4
6
Performance Core Threads
4
12
Performance Core Base Frequency
4.0 GHz
2.4 GHz
Performance Core Turbo Frequency
4.6 GHz
4.8 GHz
Total Core Count
4
10
Total Thread Count
4
16
Bus Frequency
100 MHz
100 MHz
Multiplier
40x
24
L1 Cache
64 K per core
80 K per core
L2 Cache
256 K per core
2 MB per core
L3 Cache
8 MB shared
20 MB shared
Unlocked Multiplier
No
Yes
Efficiency Cores
—
4
Efficiency Core Threads
—
4
Efficiency Core Base Frequency
—
1.8 GHz
Efficiency Core Turbo Frequency
—
3.5 GHz
Memory Parameters
Memory Types
DDR4-2400
DDR5-5600,DDR4-3200
Max Memory Size
64 GB
192 GB
Max Memory Channels
2
2
Max Memory Bandwidth
37.5 GB/s
89.6 GB/s
ECC Memory Support
Yes
Yes
Miscellaneous
PCIe Version
3.0
5.0
PCIe Lanes
16
20
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
—
Graphics Card Parameters
Integrated Graphics
—
true
GPU Base Frequency
—
350 MHz
GPU Max Dynamic Frequency
—
1500 MHz
Shader Units
—
128
Texture Units
—
8
Raster Operation Units
—
4
Execution Units
—
16
Power Consumption
—
6-15
Benchmark
Cinebench R23
1,277
1,802
Cinebench R23
4,779
16,374
Geekbench 6
1,557
2,522
Geekbench 5
1,260
—
Geekbench 6
4,498
11,849
Geekbench 5
4,218
—
Passmark CPU
2,676
3,822
Passmark CPU
7,542
25,545
▲ Specs Compare
Data sourced from official specifications and benchmark tests.