Home Comparison AMD Ryzen 7 7800X vs Intel Core Ultra 5 245KF

AMD Ryzen 7 7800X vs Intel Core Ultra 5 245KF

We compared two desktop CPUs: AMD Ryzen 7 7800X with 10 cores 4.5GHz 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 7800X 's Advantages
Integrated graphics card
Higher base frequency (4.5GHz vs 4.2GHz)
Larger L3 cache size (40MB vs 24MB)
Lower TDP (105W vs 125W)
Intel Core Ultra 5 245KF 's Advantages
Released 1 years and 9 months late
Higher specification of memory (6400 vs 5200)
More modern manufacturing process (3nm vs 5nm)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 7 7800X
1959
Intel Core Ultra 5 245KF +8%
2124
Cinebench R23 Multi Core
AMD Ryzen 7 7800X
22519
Intel Core Ultra 5 245KF +13%
25575
VS

General Parameters

Jan 2023
Release Date
Oct 2024
AMD
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Zen 4 (Raphael)
Core Architecture
Arrow Lake
-
Processor Number
245KF
AM5
Socket
FCLGA-1851
Radeon Graphics (Ryzen 7000)
Integrated Graphics
No
-
Generation
Ultra 5(Arrow Lake)

Package

5 nm
Manufacturing Process
3 nm
105 W
Power Consumption
125 W
-
Max Turbo Power Consumption
159 W
95°C
Peak Operating Temperature
105 °C
-
Foundry
TSMC

CPU Performance

10
Performance Cores
6
20
Performance Core Threads
6
4.5 GHz
Performance Core Base Frequency
4.2 GHz
5.4 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
10
Total Core Count
14
20
Total Thread Count
14
100 MHz
Bus Frequency
100 MHz
45x
Multiplier
42
-
L1 Cache
112 K per core
1 MB per core
L2 Cache
3 MB per core
40 MB shared
L3 Cache
24 MB shared
Yes
Unlocked Multiplier
Yes
-
SMP
1

Memory Parameters

DDR5-5200
Memory Types
DDR5-6400
128 GB
Max Memory Size
192 GB
2
Max Memory Channels
2
-
Max Memory Bandwidth
102.4 GB/s
-
ECC Memory Support
Yes

Graphics Card Parameters

true
Integrated Graphics
-
1500 MHz
GPU Base Frequency
-
2200 MHz
GPU Max Dynamic Frequency
-
128
Shader Units
-
8
Texture Units
-
4
Raster Operation Units
-
2
Execution Units
-
15 W
Power Consumption
-
0.54 TFLOPS
Graphics Performance
-

Miscellaneous

-
Official Website
5.0
PCIe Version
5.0
28
PCIe Lanes
24

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