Home Comparison Intel Core i9 14901KE vs Intel Core i7 7800X

Intel Core i9 14901KE vs Intel Core i7 7800X

Intel Core i9 14901KE
VS
Intel Core i7 7800X
Intel Core i9-14901KE
Intel Core i7 7800X
We compared two desktop CPUs: Intel Core i9 14901KE with 8 cores 3.8GHz and Intel Core i7 7800X with 6 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 14901KE 's Advantages
Released 7 years and 2 months late
Higher specification of memory (5600 vs 2400)
Larger memory bandwidth (89.6GB/s vs 79.47GB/s)
Newer PCIe version (5 vs 3.0)
Higher base frequency (3.8GHz vs 3.5GHz)
Larger L3 cache size (36MB vs 8MB)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (125W vs 140W)

Score

Benchmark

Geekbench 6 Single Core
Intel Core i9 14901KE +121%
3018
Intel Core i7 7800X
1362
Geekbench 6 Multi Core
Intel Core i9 14901KE +168%
16308
Intel Core i7 7800X
6082
Intel Core i9 14901KE
VS
Intel Core i7 7800X

General Parameters

Jul 2024
Release Date
May 2017
Intel
Manufacturer
Intel
Desktop
Type
Desktop
-
Instruction Set
x86-64
Raptor Lake-R
Core Architecture
Skylake
-
Processor Number
i7-7800X
Intel Socket 1700
Socket
LGA-2066
UHD Graphics 770
Integrated Graphics
N/A
Core i9 (Raptor Lake Refresh)
Generation
-

Package

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

CPU Performance

-
Performance Cores
6
-
Performance Core Threads
12
3.8 GHz
Performance Core Base Frequency
3.5 GHz
5.8 GHz
Performance Core Turbo Frequency
4 GHz
8
Total Core Count
6
16
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
38.0
Multiplier
35x
80 KB per core
L1 Cache
64 K per core
2 MB per core
L2 Cache
1 MB per core
36 MB shared
L3 Cache
8 MB shared
Yes
Unlocked Multiplier
Yes
1
SMP
-

Memory Parameters

DDR4-3200, DDR5-5600
Memory Types
DDR4-2400
-
Max Memory Size
128 GB
2
Max Memory Channels
4
89.6 GB/s
Max Memory Bandwidth
79.47 GB/s
Yes
ECC Memory Support
No

Miscellaneous

Intel Core i9 14901KE
Official Website
Intel Core i7 7800X
5
PCIe Version
3.0
16
PCIe Lanes
28
-
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2, AVX-512

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