Home Comparison Intel Core i5 10400 vs Intel Core i9 14901E

Intel Core i5 10400 vs Intel Core i9 14901E

We compared two desktop CPUs: Intel Core i5 10400 with 6 cores 2.9GHz and Intel Core i9 14901E with 8 cores 2.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 10400 's Advantages
Integrated graphics card
Higher base frequency (2.9GHz vs 2.8GHz)
Intel Core i9 14901E 's Advantages
Released 4 years and 2 months late
Higher specification of memory (5600 vs 2666)
Larger memory bandwidth (89.6GB/s vs 41.6GB/s)
Newer PCIe version (5 vs 3.0)
Larger L3 cache size (36MB vs 12MB)
More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Geekbench 6 Single Core
Intel Core i5 10400
1401
Intel Core i9 14901E +86%
2608
Geekbench 6 Multi Core
Intel Core i5 10400
5919
Intel Core i9 14901E +139%
14185
VS

General Parameters

May 2020
Release Date
Jul 2024
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
-
Comet Lake
Core Architecture
Raptor Lake-R
i5-10400
Processor Number
-
LGA-1200
Socket
Intel Socket 1700
UHD Graphics 630
Integrated Graphics
UHD Graphics 770
-
Generation
Core i9 (Raptor Lake Refresh)

Package

14 nm
Manufacturing Process
10 nm
65 W
Power Consumption
65 W
100 °C
Peak Operating Temperature
-
-
Foundry
Intel
-
Die Size
257 mm²

CPU Performance

6
Performance Cores
-
12
Performance Core Threads
-
2.9 GHz
Performance Core Base Frequency
2.8 GHz
4.3 GHz
Performance Core Turbo Frequency
5.6 GHz
6
Total Core Count
8
12
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
29x
Multiplier
28.0
64 K per core
L1 Cache
80 KB per core
256 K per core
L2 Cache
2 MB per core
12 MB shared
L3 Cache
36 MB shared
No
Unlocked Multiplier
No
-
SMP
1

Memory Parameters

DDR4-2666
Memory Types
DDR4-3200, DDR5-5600
128 GB
Max Memory Size
-
2
Max Memory Channels
2
41.6 GB/s
Max Memory Bandwidth
89.6 GB/s
No
ECC Memory Support
Yes

Graphics Card Parameters

true
Integrated Graphics
-
350 MHz
GPU Base Frequency
-
1100 MHz
GPU Max Dynamic Frequency
-
192
Shader Units
-
24
Texture Units
-
3
Raster Operation Units
-
24
Execution Units
-
15 W
Power Consumption
-
4096x2304 - 60 Hz
Max Resolution
-
0.38 TFLOPS
Graphics Performance
-

Miscellaneous

3.0
PCIe Version
5
16
PCIe Lanes
16

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