Intel Core Ultra 9 285K vs Intel Core 9 273PTE
CPU Specs Compare
General Parameters
Release Date
Oct 2024
Mar 2026
Manufacturer
Intel
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
-
Core Architecture
Arrow Lake
Bartlett Lake
Processor Number
285K
-
Integrated Graphics
Arc iGPU (4-Cores)
UHD Graphics 730
Generation
Ultra 9(Arrow Lake)
Core 9 (Bartlett Lake)
Package
Manufacturing Process
3 nm
10 nm
Socket
FCLGA-1851
Intel Socket 1700
Power Consumption
125 W
45 W
Max Turbo Power Consumption
250 W
-
Peak Operating Temperature
105 °C
100°C
Foundry
TSMC
Intel
Package
FC-LGA18W
FC-LGA16A
CPU Performance
Performance Cores
8
-
Performance Core Threads
8
-
Performance Core Base Frequency
3.7 GHz
1.4 GHz
Performance Core Turbo Frequency
5.5 GHz
5.5 GHz
Efficiency Cores
16
-
Efficiency Core Threads
16
-
Efficiency Core Base Frequency
3.2 GHz
-
Efficiency Core Turbo Frequency
4.6 GHz
-
Total Core Count
24
12
Total Thread Count
24
24
Bus Frequency
100 MHz
100 MHz
Multiplier
37
14.0
L1 Cache
112 K per core
80 KB per core
L2 Cache
3 MB per core
2 MB per core
L3 Cache
36 MB shared
36 MB shared
Unlocked Multiplier
Yes
No
SMP
1
1
Memory Parameters
Memory Types
DDR5-6400
DDR4-3200, DDR5-5600
Max Memory Size
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
-
GPU Base Frequency
300 MHz
-
GPU Max Dynamic Frequency
2000 MHz
-
Shader Units
512
-
Texture Units
32
-
Raster Operation Units
16
-
Execution Units
64
-
Power Consumption
14
-
📊 Benchmark
Cinebench R23
2,318
-
Cinebench R23
41,583
-
Geekbench 6
3,380
-
Geekbench 6
23,087
-
Cinebench 2024
142
-
Cinebench 2024
2,357
-
Blender
656
-
Passmark CPU
5,080
-
Passmark CPU
67,744
-