Intel Celeron E3400 Intel Core i7-4790S
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Intel Celeron E3400 vs Intel Core i7-4790S

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Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank 2 - 38 %
Intel Celeron E3400
Rank 1 - 100 %
Intel Core i7-4790S
Multi-core performance
Rank 2 - 17 %
Intel Celeron E3400
Rank 1 - 100 %
Intel Core i7-4790S
Geekbench 5, 64bit Single-Core

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

Intel Celeron E3400
2C / 2T · 2.60 GHz
355
Intel Core i7-4790S
4C / 8T · 4.00 GHz
945
Geekbench 5, 64bit Multi-Core

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

Intel Celeron E3400
2C / 2T · 2.60 GHz
624
Intel Core i7-4790S
4C / 8T · 3.50 GHz
3,269
CPU-Z Benchmark 17 Multi-Core

CPU-Z Benchmark 17 Multi-Core
Multi-core performance

Intel Celeron E3400
2C / 2T · 2.60 GHz
412
Intel Core i7-4790S
4C / 8T · 3.20 GHz
1,968

More benchmarks

At a glance

Wischen
Intel Celeron E3400Intel Core i7-4790S
FamilyIntel Celeron (165)Intel Core i7 (300)
CPU groupIntel Celeron E3000 (3)Intel Core i 4000 (64)
ArchitectureWolfdale (Penryn)Haswell S
Technology45 nm22 nm
SegmentDesktopDesktop
SocketLGA 775LGA 1150
Predecessor
Successor

CPU Cores and Base Frequency

Wischen
Intel Celeron E3400Intel Core i7-4790S
CPU Cores / Threads2 / 24 / 8
Hyperthreading / SMT
Core architecturenormalnormal
Cores: 2x Core 4x
Frequency: 2.60 GHz 3.20 GHz
Turbo (1 Core): 4.00 GHz
Turbo (All Cores): 3.50 GHz
L2-Cache1.00 MB
L3-Cache8.00 MB
Overclocking

Integrated graphics (iGPU)

Wischen
Intel Celeron E3400Intel Core i7-4790S
GPU nameno iGPUIntel HD Graphics 4600
GPU frequency0.35 - 1.20 GHz
CUs / Shader / 20 / 160
Raytracing
Max. displays3
Max. GPU Memory2 GB
Technology22 nm
Release dateQ2/2013

NPU AI performance

Wischen
Intel Celeron E3400Intel Core i7-4790S
AI hardware
AI specifications
NPU + CPU + iGPU

Memory & PCIe

Wischen
Intel Celeron E3400Intel Core i7-4790S
MemoryDDR3-1066 (17.1 GB/s)
DDR2-800 (12.8 GB/s)
DDR3-1600 (25.6 GB/s)
Max. Memory16 GB32 GB
Memory channels22
ECCNoNo
PCIe3.0 x 16
PCIe Bandwidth15.8 GB/s

Thermal Management

Wischen
Intel Celeron E3400Intel Core i7-4790S
TDP65 W65 W
TDP (PL2)
TDP up
TDP down
T. junction max.

Technical details

Wischen
Intel Celeron E3400Intel Core i7-4790S
Chip designMonolithicMonolithic
AES-NI
Operating systemsWindows 10, LinuxWindows 10, Linux
Instruction setx86-64 (64 bit)x86-64 (64 bit)
ISA extensionsMMX, SSE, SSE2, SSE3SSE4.1, SSE4.2, AVX2
Release dateQ1/2010Q2/2014
Release price42 $275 $
DocumentsTechnical data sheetTechnical data sheet

Your rating

Here you can rate one or both of the processors. The average rating of Intel Celeron E3400 is 3.5 stars (2 ratings), while Intel Core i7-4790S has received 4.5 stars (15 ratings).

Click on the stars to rate one or both processors.

Intel Celeron E3400
Intel Celeron E3400
2C / 2T · 2.60 GHz
Intel Core i7-4790S
Intel Core i7-4790S
4C / 8T · 3.20 - 4.00 GHz

Most popular CPUs in both categories

Intel Celeron E3400
Intel Celeron E3400
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