Intel Core Ultra 7 265K vs Intel Processor 300
We compared two desktop CPUs: Intel Core Ultra 7 265K with 20 cores 3.9GHz and Intel Processor 300 with 2 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 7 265K 's Advantages
Released 1 years late
Better graphics card performance
Higher specification of memory (6400 vs 4800)
Larger memory bandwidth (102.4GB/s vs 76.8GB/s)
Larger L3 cache size (30MB vs 6MB)
More modern manufacturing process (3nm vs 10nm)
Intel Processor 300 's Advantages
Lower TDP (46W vs 125W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core Ultra 7 265K
+56%
2303
Intel Processor 300
1467
Cinebench R23 Multi Core
Intel Core Ultra 7 265K
+825%
36296
Intel Processor 300
3921
Geekbench 6 Single Core
Intel Core Ultra 7 265K
+46%
3155
Intel Processor 300
2152
Geekbench 6 Multi Core
Intel Core Ultra 7 265K
+383%
21388
Intel Processor 300
4427
Cinebench 2024 Single Core
Intel Core Ultra 7 265K
+55%
137
Intel Processor 300
88
Cinebench 2024 Multi Core
Intel Core Ultra 7 265K
+837%
2025
Intel Processor 300
216
General Parameters
Oct 2024
Release Date
Oct 2023
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Arrow Lake
Core Architecture
Alder Lake
265K
Processor Number
300
FCLGA-1851
Socket
LGA-1700
Arc Xe-LPG
Integrated Graphics
UHD Graphics 710
Ultra 7(Arrow Lake)
Generation
-
Package
3 nm
Manufacturing Process
10 nm
125 W
Power Consumption
46 W
250 W
Max Turbo Power Consumption
-
105 °C
Peak Operating Temperature
100 °C
TSMC
Foundry
-
CPU Performance
8
Performance Cores
2
8
Performance Core Threads
4
3.9 GHz
Performance Core Base Frequency
3.9 GHz
5.4 GHz
Performance Core Turbo Frequency
-
12
Efficiency Cores
-
12
Efficiency Core Threads
-
3.3 GHz
Efficiency Core Base Frequency
-
4.6 GHz
Efficiency Core Turbo Frequency
-
20
Total Core Count
2
20
Total Thread Count
4
100 MHz
Bus Frequency
100 MHz
39
Multiplier
39
112 KB per core
L0 Cache
-
192 KB per core
L1 Cache
80 K per core
3 MB per core
L2 Cache
1280 K per core
30 MB shared
L3 Cache
6 MB shared
Yes
Unlocked Multiplier
No
1
SMP
-
Memory Parameters
DDR5-6400
Memory Types
DDR5-4800,DDR4-3200
256 GB
Max Memory Size
192 GB
2
Max Memory Channels
2
102.4 GB/s
Max Memory Bandwidth
76.8 GB/s
Yes
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
2000 MHz
GPU Max Dynamic Frequency
1450 MHz
512
Shader Units
192
32
Texture Units
48
16
Raster Operation Units
24
64
Execution Units
24
14
Power Consumption
15
-
Max Resolution
3840x2160 - 60 Hz
2 TFLOPS
Graphics Performance
0.56 TFLOPS
AI Accelerator
Intel AI Boost
NPU
-
13 TOPS
Theoretical performance
-
