Intel Core Ultra 5 135H vs Intel Core i5 13450HX
We compared two laptop CPUs: Intel Core Ultra 5 135H with 14 cores 1.7GHz and Intel Core i5 13450HX with 10 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core Ultra 5 135H 's Advantages
Released 11 months late
Better graphics card performance
Higher specification of memory (7467 vs 4800)
Larger memory bandwidth (120GB/s vs 76.8GB/s)
More modern manufacturing process (7nm vs 10nm)
Intel Core i5 13450HX 's Advantages
Higher base frequency (2.4GHz vs 1.7GHz)
Larger L3 cache size (20MB vs 18MB)
Lower TDP (55W vs 65W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core Ultra 5 135H
1715
Intel Core i5 13450HX
+7%
1839
Cinebench R23 Multi Core
Intel Core Ultra 5 135H
14306
Intel Core i5 13450HX
+3%
14791
Geekbench 6 Single Core
Intel Core Ultra 5 135H
2338
Intel Core i5 13450HX
2330
Geekbench 6 Multi Core
Intel Core Ultra 5 135H
11796
Intel Core i5 13450HX
+4%
12353
General Parameters
Dec 2023
Release Date
Jan 2023
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Meteor Lake
Core Architecture
Raptor Lake
135H
Processor Number
i5-13450HX
FCBGA-2049
Socket
BGA-1964
Arc Graphics (7-Cores)
Integrated Graphics
UHD Graphics (16EU)
Ultra 5 (Meteor Lake)
Generation
-
Package
7 nm
Manufacturing Process
10 nm
20-65 W
Power Consumption
45-55 W
115 W
Max Turbo Power Consumption
157 W
110°C
Peak Operating Temperature
100°C
Intel
Foundry
-
CPU Performance
4
Performance Cores
6
8
Performance Core Threads
12
1.7 GHz
Performance Core Base Frequency
2.4 GHz
4.6 GHz
Performance Core Turbo Frequency
4.6 GHz
10
Efficiency Cores
4
10
Efficiency Core Threads
4
1.2 GHz
Efficiency Core Base Frequency
1.8 GHz
3.6 GHz
Efficiency Core Turbo Frequency
3.4 GHz
14
Total Core Count
10
18
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
17x
Multiplier
18x
112 K per core
L1 Cache
-
2 MB per core
L2 Cache
1280 K per core
18 MB shared
L3 Cache
20 MB shared
No
Unlocked Multiplier
Yes
1
SMP
-
Memory Parameters
LPDDR5-7467, LPDDR5x-7467, DDR5-5600
Memory Types
DDR5-4800, DDR4-3200
96 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
120 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
-
Graphics Card Parameters
true
Integrated Graphics
true
-
GPU Base Frequency
350 MHz
2200 MHz
GPU Max Dynamic Frequency
1450 MHz
112
Shader Units
128
7
Texture Units
16
4
Raster Operation Units
8
7
Execution Units
16
-
Power Consumption
15 W
7680x4320 - 60 Hz
Max Resolution
-
4.92 TFLOPS
Graphics Performance
0.382 TFLOPS
Miscellaneous
5.0
PCIe Version
5.0
28
PCIe Lanes
20
