Home Comparison AMD Ryzen 7 3700X vs Intel Core Ultra 5 245KF

AMD Ryzen 7 3700X vs Intel Core Ultra 5 245KF

We compared two desktop CPUs: AMD Ryzen 7 3700X with 8 cores 3.6GHz and Intel Core Ultra 5 245KF with 14 cores 4.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 3700X 's Advantages
Larger L3 cache size (32MB vs 24MB)
Lower TDP (65W vs 125W)
Intel Core Ultra 5 245KF 's Advantages
Released 5 years and 3 months late
Higher specification of memory (6400 vs 3200)
Larger memory bandwidth (102.4GB/s vs 47.68GB/s)
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (4.2GHz vs 3.6GHz)
More modern manufacturing process (3nm vs 7nm)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 7 3700X
1342
Intel Core Ultra 5 245KF +58%
2124
Cinebench R23 Multi Core
AMD Ryzen 7 3700X
12173
Intel Core Ultra 5 245KF +110%
25575
Geekbench 6 Single Core
AMD Ryzen 7 3700X
1629
Intel Core Ultra 5 245KF +97%
3225
Geekbench 6 Multi Core
AMD Ryzen 7 3700X
8104
Intel Core Ultra 5 245KF +150%
20321
VS

General Parameters

Jul 2019
Release Date
Oct 2024
AMD
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Zen 2
Core Architecture
Arrow Lake
-
Processor Number
245KF
AM4
Socket
FCLGA-1851
N/A
Integrated Graphics
No
-
Generation
Ultra 5(Arrow Lake)

Package

3.8 billions
Transistor Count
-
7 nm
Manufacturing Process
3 nm
65 W
Power Consumption
125 W
-
Max Turbo Power Consumption
159 W
95 °C
Peak Operating Temperature
105 °C
-
Foundry
TSMC

CPU Performance

8
Performance Cores
6
16
Performance Core Threads
6
3.6 GHz
Performance Core Base Frequency
4.2 GHz
4.4 GHz
Performance Core Turbo Frequency
5.2 GHz
-
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
3.6 GHz
-
Efficiency Core Turbo Frequency
4.6 GHz
8
Total Core Count
14
16
Total Thread Count
14
100 MHz
Bus Frequency
100 MHz
36x
Multiplier
42
64 K per core
L1 Cache
112 K per core
512 K per core
L2 Cache
3 MB per core
32 MB shared
L3 Cache
24 MB shared
Yes
Unlocked Multiplier
Yes
-
SMP
1

Memory Parameters

DDR4-3200
Memory Types
DDR5-6400
128 GB
Max Memory Size
192 GB
2
Max Memory Channels
2
47.68 GB/s
Max Memory Bandwidth
102.4 GB/s
Yes
ECC Memory Support
Yes

Miscellaneous

4.0
PCIe Version
5.0
16
PCIe Lanes
24

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