Intel Core Ultra 5 135H vs Intel Core Ultra 9 285H
We compared two laptop CPUs: Intel Core Ultra 5 135H with 14 cores 1.7GHz and Intel Core Ultra 9 285H with 16 cores 2.9GHz . 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
Better graphics card performance
Larger memory bandwidth (120GB/s vs 102.4GB/s)
Intel Core Ultra 9 285H 's Advantages
Released 1 years and 1 months late
Higher specification of memory (8400 vs 7467)
Higher base frequency (2.9GHz vs 1.7GHz)
Larger L3 cache size (24MB vs 18MB)
More modern manufacturing process (3nm vs 7nm)
Lower TDP (45W vs 65W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core Ultra 5 135H
1715
Intel Core Ultra 9 285H
+20%
2074
Cinebench R23 Multi Core
Intel Core Ultra 5 135H
14306
Intel Core Ultra 9 285H
+55%
22192
Geekbench 6 Single Core
Intel Core Ultra 5 135H
2338
Intel Core Ultra 9 285H
+31%
3073
Geekbench 6 Multi Core
Intel Core Ultra 5 135H
11796
Intel Core Ultra 9 285H
+49%
17644
Cinebench 2024 Single Core
Intel Core Ultra 5 135H
100
Intel Core Ultra 9 285H
+29%
129
Cinebench 2024 Multi Core
Intel Core Ultra 5 135H
847
Intel Core Ultra 9 285H
+36%
1154
Passmark CPU Single Core
Intel Core Ultra 5 135H
3667
Intel Core Ultra 9 285H
+22%
4481
Passmark CPU Multi Core
Intel Core Ultra 5 135H
24283
Intel Core Ultra 9 285H
+36%
33267
General Parameters
Dec 2023
Release Date
Jan 2025
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Meteor Lake
Core Architecture
Arrow Lake
135H
Processor Number
285H
FCBGA-2049
Socket
FCBGA-2049
Arc Graphics (7-Cores)
Integrated Graphics
Arc Graphics 140T
Ultra 5 (Meteor Lake)
Generation
-
Package
7 nm
Manufacturing Process
3 nm
20-65 W
Power Consumption
35-45 W
115 W
Max Turbo Power Consumption
115 W
110°C
Peak Operating Temperature
110 °C
Intel
Foundry
-
CPU Performance
4
Performance Cores
6
8
Performance Core Threads
6
1.7 GHz
Performance Core Base Frequency
2.9 GHz
4.6 GHz
Performance Core Turbo Frequency
5.4 GHz
10
Efficiency Cores
10
10
Efficiency Core Threads
10
1.2 GHz
Efficiency Core Base Frequency
2.7 GHz
3.6 GHz
Efficiency Core Turbo Frequency
4.5 GHz
14
Total Core Count
16
18
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
17x
Multiplier
29
112 K per core
L1 Cache
112 K per core
2 MB per core
L2 Cache
2 MB per core
18 MB shared
L3 Cache
24 MB shared
No
Unlocked Multiplier
No
1
SMP
-
Memory Parameters
LPDDR5-7467, LPDDR5x-7467, DDR5-5600
Memory Types
LPDDR5-8400,LPDDR5x-8400,DDR5-6400
96 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
120 GB/s
Max Memory Bandwidth
102.4 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
2200 MHz
GPU Max Dynamic Frequency
2350 MHz
112
Shader Units
1024
7
Texture Units
64
4
Raster Operation Units
32
7
Execution Units
8
-
Power Consumption
35
7680x4320 - 60 Hz
Max Resolution
-
4.92 TFLOPS
Graphics Performance
4.8 TFLOPS
Miscellaneous
5.0
PCIe Version
5.0
28
PCIe Lanes
28
