Intel Core Ultra 9 285HX vs Intel Core i9 14900KS
CPU Specs Compare
General Parameters
Release Date
Jan 2025
Mar 2024
Manufacturer
Intel
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Arrow Lake
Raptor Lake Refresh
Processor Number
285HX
i9-14900KS
Integrated Graphics
Arc Graphics (4-Cores)
UHD Graphics 770
Generation
Ultra 9 (Arrow Lake)
-
Package
Manufacturing Process
3 nm
10 nm
Socket
FCBGA-2114
LGA-1700
Power Consumption
45-55 W
150 W
Max Turbo Power Consumption
160 W
253 W
Peak Operating Temperature
105 °C
100°C
Foundry
Intel
-
Package
FC-LGA18V
-
CPU Performance
Performance Cores
8
8
Performance Core Threads
8
16
Performance Core Base Frequency
2.8 GHz
3.2 GHz
Performance Core Turbo Frequency
5.5 GHz
6.2 GHz
Efficiency Cores
16
16
Efficiency Core Threads
16
16
Efficiency Core Base Frequency
2.1 GHz
2.4 GHz
Efficiency Core Turbo Frequency
4.6 GHz
4.5 GHz
Total Core Count
24
24
Total Thread Count
24
32
Bus Frequency
100 MHz
100 MHz
Multiplier
28
32x
L1 Cache
112 K per core
80 K per core
L2 Cache
2 MB per core
2 MB per core
L3 Cache
36 MB shared
36 MB shared
Unlocked Multiplier
Yes
Yes
SMP
1
-
Memory Parameters
Memory Types
DDR5-6400
DDR5-5600, DDR4-3200
Max Memory Size
192 GB
192 GB
Max Memory Channels
2
2
Max Memory Bandwidth
102.4 GB/s
89.6 GB/s
ECC Memory Support
Yes
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
2000 MHz
1650 MHz
Shader Units
512
256
Texture Units
32
16
Raster Operation Units
16
8
Execution Units
64
32
Power Consumption
14
15 W
📊 Benchmark
Cinebench R23
2,009
2,398
Cinebench R23
35,408
40,976
Geekbench 6
3,113
3,444
Geekbench 6
21,819
24,020
Cinebench 2024
135
142
Cinebench 2024
2,024
2,158
Blender
526
603
Passmark CPU
-
4,990
Passmark CPU
-
65,287