Intel Core i5 14500HX vs Intel Processor U300
We compared two laptop CPUs: Intel Core i5 14500HX with 14 cores 2.6GHz and Intel Processor U300 with 5 cores 1.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i5 14500HX 's Advantages
Released 1 years late
Higher specification of memory (5600 vs 5200)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (2.6GHz vs 1.2GHz)
Larger L3 cache size (24MB vs 8MB)
Intel Processor U300 's Advantages
Better graphics card performance
Lower TDP (15W vs 55W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i5 14500HX
+18%
1861
Intel Processor U300
1571
Cinebench R23 Multi Core
Intel Core i5 14500HX
+289%
19041
Intel Processor U300
4883
Geekbench 6 Single Core
Intel Core i5 14500HX
+9%
2369
Intel Processor U300
2156
Geekbench 6 Multi Core
Intel Core i5 14500HX
+149%
12704
Intel Processor U300
5096
General Parameters
Jan 2024
Release Date
Jan 2023
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Raptor Lake Refresh
Core Architecture
Raptor Lake
i5-14500HX
Processor Number
U300
BGA-1964
Socket
BGA-1744
UHD Graphics (32 EU)
Integrated Graphics
UHD Graphics (48EU)
Package
10 nm
Manufacturing Process
10 nm
45-55 W
Power Consumption
12-15 W
157 W
Max Turbo Power Consumption
55 W
100°C
Peak Operating Temperature
100 °C
CPU Performance
6
Performance Cores
1
12
Performance Core Threads
2
2.6 GHz
Performance Core Base Frequency
1.2 GHz
4.9 GHz
Performance Core Turbo Frequency
4.4 GHz
8
Efficiency Cores
4
8
Efficiency Core Threads
4
1.9 GHz
Efficiency Core Base Frequency
0.9 GHz
3.5 GHz
Efficiency Core Turbo Frequency
3.3 GHz
14
Total Core Count
5
20
Total Thread Count
6
100 MHz
Bus Frequency
100 MHz
26x
Multiplier
12
80 K per core
L1 Cache
80 K per core
2 MB per core
L2 Cache
1280 K per core
24 MB shared
L3 Cache
8 MB shared
Yes
Unlocked Multiplier
No
Memory Parameters
DDR5-5600, DDR4-3200
Memory Types
DDR5-5200,DDR4-3200,LPDDR5-5200,LPDDR5x-5200,LPDDR4x-4267
192 GB
Max Memory Size
96 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
76.8 GB/s
-
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
300 MHz
GPU Base Frequency
400 MHz
1550 MHz
GPU Max Dynamic Frequency
1100 MHz
256
Shader Units
384
16
Texture Units
24
8
Raster Operation Units
12
32
Execution Units
48
45 W
Power Consumption
15
0.74 TFLOPS
Graphics Performance
0.8 TFLOPS
