Intel Core Ultra 9 285HX vs Intel Core i9 13950HX
We compared two laptop CPUs: Intel Core Ultra 9 285HX with 24 cores 2.8GHz and Intel Core i9 13950HX with 24 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core Ultra 9 285HX 's Advantages
Released 2 years late
Better graphics card performance
Higher specification of memory (6400 vs 5600)
Larger memory bandwidth (102.4GB/s vs 89.6GB/s)
Higher base frequency (2.8GHz vs 2.2GHz)
More modern manufacturing process (3nm vs 10nm)
Score
Benchmark
Cinebench R23 Single Core
Intel Core Ultra 9 285HX
2009
Intel Core i9 13950HX
+3%
2073
Cinebench R23 Multi Core
Intel Core Ultra 9 285HX
+16%
35408
Intel Core i9 13950HX
30317
Geekbench 6 Single Core
Intel Core Ultra 9 285HX
+13%
3113
Intel Core i9 13950HX
2753
Geekbench 6 Multi Core
Intel Core Ultra 9 285HX
+29%
21819
Intel Core i9 13950HX
16815
Cinebench 2024 Single Core
Intel Core Ultra 9 285HX
+10%
135
Intel Core i9 13950HX
122
Cinebench 2024 Multi Core
Intel Core Ultra 9 285HX
+34%
2024
Intel Core i9 13950HX
1503
General Parameters
Jan 2025
Release Date
Jan 2023
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Arrow Lake
Core Architecture
Raptor Lake
285HX
Processor Number
i9-13950HX
FCBGA-2114
Socket
BGA-1964
Arc Graphics (4-Cores)
Integrated Graphics
UHD Graphics (32EU)
Ultra 9 (Arrow Lake)
Generation
-
Package
3 nm
Manufacturing Process
10 nm
45-55 W
Power Consumption
45-55 W
160 W
Max Turbo Power Consumption
157 W
105 °C
Peak Operating Temperature
100°C
Intel
Foundry
-
CPU Performance
8
Performance Cores
8
8
Performance Core Threads
16
2.8 GHz
Performance Core Base Frequency
2.2 GHz
5.5 GHz
Performance Core Turbo Frequency
5.5 GHz
16
Efficiency Cores
16
16
Efficiency Core Threads
16
2.1 GHz
Efficiency Core Base Frequency
1.6 GHz
4.6 GHz
Efficiency Core Turbo Frequency
4 GHz
24
Total Core Count
24
24
Total Thread Count
32
100 MHz
Bus Frequency
100 MHz
28
Multiplier
22x
112 K per core
L1 Cache
80 K per core
2 MB per core
L2 Cache
2 MB per core
36 MB shared
L3 Cache
36 MB shared
Yes
Unlocked Multiplier
Yes
1
SMP
-
Memory Parameters
DDR5-6400
Memory Types
DDR5-5600, DDR4-3200
192 GB
Max Memory Size
192 GB
2
Max Memory Channels
2
102.4 GB/s
Max Memory Bandwidth
89.6 GB/s
Yes
ECC Memory Support
Yes
Graphics Card Parameters
true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
2000 MHz
GPU Max Dynamic Frequency
1650 MHz
512
Shader Units
256
32
Texture Units
16
16
Raster Operation Units
8
64
Execution Units
32
14
Power Consumption
45 W
2 TFLOPS
Graphics Performance
0.74 TFLOPS
Miscellaneous
5.0
PCIe Version
5.0
24
PCIe Lanes
20
