Intel Core i7 12700K vs Intel Core Ultra 9 285HX
CPU Specs Compare
General Parameters
Release Date
Oct 2021
Jan 2025
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Alder Lake
Arrow Lake
Processor Number
i7-12700K
285HX
Integrated Graphics
UHD Graphics 770
Arc Graphics (4-Cores)
Generation
-
Ultra 9 (Arrow Lake)
Package
Manufacturing Process
10 nm
3 nm
Socket
LGA-1700
FCBGA-2114
Power Consumption
125 W
45-55 W
Max Turbo Power Consumption
190 W
160 W
Peak Operating Temperature
100°C
105 °C
Foundry
-
Intel
Package
-
FC-LGA18V
CPU Performance
Performance Cores
8
8
Performance Core Threads
16
8
Performance Core Base Frequency
3.6 GHz
2.8 GHz
Performance Core Turbo Frequency
4.9 GHz
5.5 GHz
Efficiency Cores
4
16
Efficiency Core Threads
4
16
Efficiency Core Base Frequency
2.7 GHz
2.1 GHz
Efficiency Core Turbo Frequency
3.8 GHz
4.6 GHz
Total Core Count
12
24
Total Thread Count
20
24
Bus Frequency
100 MHz
100 MHz
Multiplier
36x
28
L1 Cache
80 K per core
112 K per core
L2 Cache
12 MB shared
2 MB per core
L3 Cache
25 MB shared
36 MB shared
Unlocked Multiplier
Yes
Yes
SMP
-
1
Memory Parameters
Memory Types
DDR5-4800, DDR4-3200
DDR5-6400
Max Memory Size
128 GB
192 GB
Max Memory Channels
2
2
Max Memory Bandwidth
76.8 GB/s
102.4 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
1500 MHz
2000 MHz
Shader Units
256
512
Texture Units
16
32
Raster Operation Units
8
16
Execution Units
32
64
Power Consumption
15 W
14
📊 Benchmark
Cinebench R23
1,944
2,009
Cinebench R23
22,801
35,408
Geekbench 6
2,625
3,113
Geekbench 5
2,084
-
Geekbench 6
14,728
21,819
Geekbench 5
15,499
-
Cinebench 2024
114
135
Cinebench 2024
1,172
2,024
Blender
364
526
Passmark CPU
4,040
-
Passmark CPU
34,674
-