Intel Core Ultra 7 265K vs AMD Ryzen 3 5300G
We compared two desktop CPUs: Intel Core Ultra 7 265K with 20 cores 3.9GHz and AMD Ryzen 3 5300G with 4 cores 4.0GHz . 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 3 years and 6 months late
Higher specification of memory (6400 vs 3200)
Larger memory bandwidth (102.4GB/s vs 51.2GB/s)
Newer PCIe version (5.0 vs 3.0)
Larger L3 cache size (30MB vs 8MB)
More modern manufacturing process (3nm vs 7nm)
AMD Ryzen 3 5300G 's Advantages
Higher base frequency (4.0GHz vs 3.9GHz)
Lower TDP (65W vs 125W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core Ultra 7 265K
+74%
2303
AMD Ryzen 3 5300G
1323
Cinebench R23 Multi Core
Intel Core Ultra 7 265K
+390%
36296
AMD Ryzen 3 5300G
7399
Geekbench 6 Single Core
Intel Core Ultra 7 265K
+95%
3155
AMD Ryzen 3 5300G
1611
Geekbench 6 Multi Core
Intel Core Ultra 7 265K
+298%
21388
AMD Ryzen 3 5300G
5363
Blender
Intel Core Ultra 7 265K
+503%
489
AMD Ryzen 3 5300G
81
General Parameters
Oct 2024
Release Date
Apr 2021
Intel
Manufacturer
AMD
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Arrow Lake
Core Architecture
Cezanne
265K
Processor Number
-
FCLGA-1851
Socket
AM4
Arc Xe-LPG
Integrated Graphics
Radeon RX Vega 6
Ultra 7(Arrow Lake)
Generation
-
Package
-
Transistor Count
10.7 billions
3 nm
Manufacturing Process
7 nm
125 W
Power Consumption
45-65 W
250 W
Max Turbo Power Consumption
-
105 °C
Peak Operating Temperature
95 °C
TSMC
Foundry
-
CPU Performance
8
Performance Cores
4
8
Performance Core Threads
8
3.9 GHz
Performance Core Base Frequency
4.0 GHz
5.4 GHz
Performance Core Turbo Frequency
4.2 GHz
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
4
20
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
39
Multiplier
40x
112 KB per core
L0 Cache
-
192 KB per core
L1 Cache
64 K per core
3 MB per core
L2 Cache
512 K per core
30 MB shared
L3 Cache
8 MB shared
Yes
Unlocked Multiplier
Yes
1
SMP
-
Memory Parameters
DDR5-6400
Memory Types
DDR4-3200
256 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
102.4 GB/s
Max Memory Bandwidth
51.2 GB/s
Yes
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
300 MHz
GPU Base Frequency
-
2000 MHz
GPU Max Dynamic Frequency
1700 MHz
512
Shader Units
384
32
Texture Units
24
16
Raster Operation Units
8
64
Execution Units
-
14
Power Consumption
15 W
2 TFLOPS
Graphics Performance
-
AI Accelerator
Intel AI Boost
NPU
-
13 TOPS
Theoretical performance
-
