Intel Core Ultra 9 285 vs Intel Core Ultra 7 265K
We compared two desktop CPUs: Intel Core Ultra 9 285 with 24 cores 2.5GHz and Intel Core Ultra 7 265K with 20 cores 3.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core Ultra 9 285 's Advantages
Larger L3 cache size (36MB vs 30MB)
Lower TDP (65W vs 125W)
Intel Core Ultra 7 265K 's Advantages
Better graphics card performance
Higher base frequency (3.9GHz vs 2.5GHz)
Score
Benchmark
Cinebench R23 Single Core
Intel Core Ultra 9 285
2178
Intel Core Ultra 7 265K
+5%
2303
Cinebench R23 Multi Core
Intel Core Ultra 9 285
33309
Intel Core Ultra 7 265K
+8%
36296
Geekbench 6 Single Core
Intel Core Ultra 9 285
+1%
3194
Intel Core Ultra 7 265K
3155
Geekbench 6 Multi Core
Intel Core Ultra 9 285
+1%
21649
Intel Core Ultra 7 265K
21388
Cinebench 2024 Single Core
Intel Core Ultra 9 285
133
Intel Core Ultra 7 265K
+3%
137
Cinebench 2024 Multi Core
Intel Core Ultra 9 285
1979
Intel Core Ultra 7 265K
+2%
2025
General Parameters
Dec 2024
Release Date
Oct 2024
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Arrow Lake
Core Architecture
Arrow Lake
285
Processor Number
265K
FCLGA-1851
Socket
FCLGA-1851
Arc Graphics
Integrated Graphics
Arc Xe-LPG
Ultra 9 (Arrow Lake)
Generation
Ultra 7(Arrow Lake)
Package
17.8 billions
Transistor Count
-
3 nm
Manufacturing Process
3 nm
65 W
Power Consumption
125 W
182 W
Max Turbo Power Consumption
250 W
105 °C
Peak Operating Temperature
105 °C
TSMC
Foundry
TSMC
243 mm²
Die Size
-
CPU Performance
8
Performance Cores
8
8
Performance Core Threads
8
2.5 GHz
Performance Core Base Frequency
3.9 GHz
5.6 GHz
Performance Core Turbo Frequency
5.4 GHz
16
Efficiency Cores
12
16
Efficiency Core Threads
12
1.9 GHz
Efficiency Core Base Frequency
3.3 GHz
4.6 GHz
Efficiency Core Turbo Frequency
4.6 GHz
24
Total Core Count
20
24
Total Thread Count
20
100 MHz
Bus Frequency
100 MHz
25
Multiplier
39
-
L0 Cache
112 KB per core
192 K per core
L1 Cache
192 KB per core
3 MB per core
L2 Cache
3 MB per core
36 MB shared
L3 Cache
30 MB shared
No
Unlocked Multiplier
Yes
1
SMP
1
Memory Parameters
DDR5-6400
Memory Types
DDR5-6400
256 GB
Max Memory Size
256 GB
2
Max Memory Channels
2
102.4 GB/s
Max Memory Bandwidth
102.4 GB/s
Yes
ECC Memory Support
Yes
Graphics Card Parameters
true
Integrated Graphics
true
600 MHz
GPU Base Frequency
300 MHz
2000 MHz
GPU Max Dynamic Frequency
2000 MHz
512
Shader Units
512
-
Texture Units
32
-
Raster Operation Units
16
4
Execution Units
64
-
Power Consumption
14
1.79 TFLOPS
Graphics Performance
2 TFLOPS
AI Accelerator
-
NPU
Intel AI Boost
-
Theoretical performance
13 TOPS
Miscellaneous
5.0
PCIe Version
5.0
24
PCIe Lanes
24
