Home Comparison AMD Ryzen 7 3800XT vs Intel Core i5 14400T

AMD Ryzen 7 3800XT vs Intel Core i5 14400T

We compared two desktop CPUs: AMD Ryzen 7 3800XT with 8 cores 3.9GHz and Intel Core i5 14400T with 10 cores 1.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 3800XT 's Advantages
Higher base frequency (3.9GHz vs 1.5GHz)
Larger L3 cache size (32MB vs 20MB)
More modern manufacturing process (7nm vs 10nm)
Intel Core i5 14400T 's Advantages
Released 3 years and 6 months late
Higher specification of memory (4800 vs 3200)
Larger memory bandwidth (76.8GB/s vs 47.68GB/s)
Newer PCIe version (5 vs 4.0)
Lower TDP (35W vs 105W)

Score

VS

General Parameters

Jul 2020
Release Date
Jan 2024
AMD
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
-
Zen 2
Core Architecture
Raptor Lake-R
AM4
Socket
Intel Socket 1700
N/A
Integrated Graphics
UHD Graphics 730
-
Generation
Core i5 (Raptor Lake Refresh)

Package

3.8 billions
Transistor Count
-
7 nm
Manufacturing Process
10 nm
105 W
Power Consumption
35 W
95 °C
Peak Operating Temperature
-
-
Foundry
Intel
-
Die Size
215 mm²

CPU Performance

8
Performance Cores
6
16
Performance Core Threads
12
3.9 GHz
Performance Core Base Frequency
1.5 GHz
4.7 GHz
Performance Core Turbo Frequency
4.5 GHz
-
Efficiency Cores
4
-
Efficiency Core Threads
4
-
Efficiency Core Base Frequency
1100 MHz
-
Efficiency Core Turbo Frequency
3.2 GHz
8
Total Core Count
10
16
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
39x
Multiplier
15.0
64 K per core
L1 Cache
80 KB per core
512 K per core
L2 Cache
1.25 MB per core
32 MB shared
L3 Cache
20 MB shared
Yes
Unlocked Multiplier
No
-
SMP
1

Memory Parameters

DDR4-3200
Memory Types
DDR4-3200, DDR5-4800
128 GB
Max Memory Size
-
2
Max Memory Channels
2
47.68 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
Yes

Miscellaneous

4.0
PCIe Version
5
24
PCIe Lanes
16

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