Intel Core Ultra 7 265T vs Intel Core i3 8300
We compared two desktop CPUs: Intel Core Ultra 7 265T with 20 cores 2.4GHz and Intel Core i3 8300 with 4 cores 3.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core Ultra 7 265T 's Advantages
Released 6 years and 8 months late
Higher specification of memory (6400 vs 2400)
Larger memory bandwidth (102.4GB/s vs 37.5GB/s)
Newer PCIe version (5 vs 3.0)
Larger L3 cache size (24MB vs 8MB)
More modern manufacturing process (3nm vs 14nm)
Lower TDP (35W vs 62W)
Intel Core i3 8300 's Advantages
Integrated graphics card
Higher base frequency (3.7GHz vs 2.4GHz)
Score
Benchmark
Geekbench 6 Single Core
Intel Core Ultra 7 265T
+559%
3147
Intel Core i3 8300
477
Geekbench 6 Multi Core
Intel Core Ultra 7 265T
+1199%
10250
Intel Core i3 8300
789
General Parameters
Dec 2024
Release Date
Apr 2018
Intel
Manufacturer
Intel
Desktop
Type
Desktop
-
Instruction Set
x86-64
Arrow Lake-S
Core Architecture
Coffee Lake
-
Processor Number
i3-8300
Intel Socket 1851
Socket
LGA-1151
Integrated Graphics
UHD Graphics 630
Ultra 7 (Arrow Lake-S)
Generation
-
Package
3 nm
Manufacturing Process
14 nm
35 W
Power Consumption
62 W
100 °C
Peak Operating Temperature
100 °C
Intel
Foundry
-
CPU Performance
8
Performance Cores
4
8
Performance Core Threads
4
2.4 GHz
Performance Core Base Frequency
3.7 GHz
5.3 GHz
Performance Core Turbo Frequency
-
12
Efficiency Cores
-
12
Efficiency Core Threads
-
1.8 GHz
Efficiency Core Base Frequency
-
4.5 GHz
Efficiency Core Turbo Frequency
-
20
Total Core Count
4
20
Total Thread Count
4
100 MHz
Bus Frequency
-
24
Multiplier
-
112 KB per core
L1 Cache
-
23 MB
L2 Cache
-
24 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
-
1
SMP
-
Memory Parameters
DDR5-6400
Memory Types
DDR4-2400
256 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
102.4 GB/s
Max Memory Bandwidth
37.5 GB/s
Yes
ECC Memory Support
Yes
Graphics Card Parameters
-
Integrated Graphics
true
-
GPU Base Frequency
350 MHz
-
GPU Max Dynamic Frequency
1150 MHz
-
Shader Units
192
-
Texture Units
24
-
Raster Operation Units
3
-
Execution Units
24
-
Power Consumption
15 W
-
Max Resolution
4096x2304 - 60 Hz
-
Graphics Performance
0.38 TFLOPS
Miscellaneous
5
PCIe Version
3.0
PCIe Lanes
16
-
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
