Intel Core Ultra 9 285K vs Intel Core i7 12800HX
CPU Specs Compare
General Parameters
Release Date
Oct 2024
May 2022
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Arrow Lake
Alder Lake-HX
Processor Number
285K
i7-12800HX
Integrated Graphics
Arc iGPU (4-Cores)
UHD Graphics (32EU)
Generation
Ultra 9(Arrow Lake)
-
Package
Manufacturing Process
3 nm
10 nm
Socket
FCLGA-1851
BGA-1744
Power Consumption
125 W
45-55 W
Max Turbo Power Consumption
250 W
-
Peak Operating Temperature
105 °C
100 °C
Foundry
TSMC
-
Package
FC-LGA18W
-
CPU Performance
Performance Cores
8
8
Performance Core Threads
8
-
Performance Core Base Frequency
3.7 GHz
2.0 GHz
Performance Core Turbo Frequency
5.5 GHz
4.8 GHz
Efficiency Cores
16
8
Efficiency Core Threads
16
-
Efficiency Core Base Frequency
3.2 GHz
-
Efficiency Core Turbo Frequency
4.6 GHz
-
Total Core Count
24
16
Total Thread Count
24
24
Bus Frequency
100 MHz
100 MHz
Multiplier
37
20x
L1 Cache
112 K per core
80 K per core
L2 Cache
3 MB per core
1280 K per core
L3 Cache
36 MB shared
25 MB shared
Unlocked Multiplier
Yes
Yes
SMP
1
-
Memory Parameters
Memory Types
DDR5-6400
DDR5-4800, DDR4-3200
Max Memory Size
192 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
102.4 GB/s
76.8 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
2000 MHz
1450 MHz
Shader Units
512
256
Texture Units
32
16
Raster Operation Units
16
8
Execution Units
64
32
Power Consumption
14
45 W
📊 Benchmark
Cinebench R23
2,318
1,784
Cinebench R23
41,583
19,921
Geekbench 6
3,380
2,380
Geekbench 6
23,087
13,378
Cinebench 2024
142
-
Cinebench 2024
2,357
-
Blender
656
261
Passmark CPU
5,080
3,859
Passmark CPU
67,744
33,577
Geekbench 5
-
1,757
Geekbench 5
-
14,104