Intel Core i7-9800X Intel Celeron E1400
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Intel Core i7-9800X vs Intel Celeron E1400

Last updated:

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank 1 - 100 %
Intel Core i7-9800X
Rank 2 - 21 %
Intel Celeron E1400
Multi-core performance
Rank 1 - 100 %
Intel Core i7-9800X
Rank 2 - 4 %
Intel Celeron E1400
Geekbench 5, 64bit Single-Core

Geekbench 5, 64bit Single-Core
Single-core performance

Intel Core i7-9800X
8C / 16T · 4.50 GHz
1,155
Intel Celeron E1400
2C / 2T · 2.00 GHz
244
Geekbench 5, 64bit Multi-Core

Geekbench 5, 64bit Multi-Core
Multi-core performance

Intel Core i7-9800X
8C / 16T · 4.20 GHz
9,402
Intel Celeron E1400
2C / 2T · 2.00 GHz
384

More benchmarks

At a glance

Wischen
Intel Core i7-9800XIntel Celeron E1400
FamilyIntel Core i7 (300)Intel Celeron (165)
CPU groupIntel Core i 9000X (8)Intel Celeron E1000 (4)
ArchitectureSkylake X RefreshConroe (Core)
Technology14 nm65 nm
SegmentDesktopDesktop
SocketLGA 2066LGA 775
Predecessor
Successor

CPU Cores and Base Frequency

Wischen
Intel Core i7-9800XIntel Celeron E1400
CPU Cores / Threads8 / 162 / 2
Hyperthreading / SMT
Core architecturenormalnormal
Cores: 8x 2x Core
Frequency: 3.80 GHz 2.00 GHz
Turbo (1 Core): 4.50 GHz
Turbo (All Cores): 4.20 GHz
L2-Cache0.50 MB
L3-Cache16.50 MB
Overclocking

Integrated graphics (iGPU)

Wischen
Intel Core i7-9800XIntel Celeron E1400
GPU nameno iGPUno iGPU
GPU frequency
CUs / Shader / /
Raytracing
Max. displays
Max. GPU Memory
Technology
Release date

NPU AI performance

Wischen
Intel Core i7-9800XIntel Celeron E1400
AI hardware
AI specifications
NPU + CPU + iGPU

Memory & PCIe

Wischen
Intel Core i7-9800XIntel Celeron E1400
MemoryDDR4-2666 (85.4 GB/s)
DDR3-1066 (17.1 GB/s)
DDR2-800 (12.8 GB/s)
Max. Memory128 GB16 GB
Memory channels42
ECCNoNo
PCIe3.0 x 44
PCIe Bandwidth43.3 GB/s

Thermal Management

Wischen
Intel Core i7-9800XIntel Celeron E1400
TDP165 W65 W
TDP (PL2)
TDP up
TDP down
T. junction max.95 °C

Technical details

Wischen
Intel Core i7-9800XIntel Celeron E1400
Chip designMonolithicMonolithic
AES-NI
Operating systemsWindows 10, Windows 11, LinuxWindows 10, Linux
Instruction setx86-64 (64 bit)x86-64 (64 bit)
ISA extensionsSSE4.1, SSE4.2, AVX2, AVX-512MMX, SSE, SSE2, SSE3
Release dateQ4/2018Q2/2008
Release price
DocumentsTechnical data sheetTechnical data sheet

Your rating

Here you can rate one or both of the processors. The average rating of Intel Core i7-9800X is 5.0 stars (3 ratings), while Intel Celeron E1400 has received 4.0 stars (4 ratings).

Click on the stars to rate one or both processors.

Intel Core i7-9800X
Intel Core i7-9800X
8C / 16T · 3.80 - 4.50 GHz
Intel Celeron E1400
Intel Celeron E1400
2C / 2T · 2.00 GHz

Most popular CPUs in both categories

Intel Core i7-9800X
Intel Core i7-9800X
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