Intel Core i3-4112E Intel Core 2 Quad Q9450
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Intel Core i3-4112E vs Intel Core 2 Quad Q9450

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Performance Overview
Average performance across multiple benchmarks

Single-core performance
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Intel Core i3-4112E
Rank ?
Intel Core 2 Quad Q9450
Multi-core performance
Rank ?
Intel Core i3-4112E
Rank ?
Intel Core 2 Quad Q9450

More benchmarks

At a glance

Wischen
Intel Core i3-4112EIntel Core 2 Quad Q9450
FamilyIntel Core i3 (205)Intel Core2 Quad (19)
CPU groupIntel Core i 4000 (64)Intel Core 2 Quad Q8000/Q9000 (16)
ArchitectureHaswell SYorkfield (Penryn)
Technology22 nm45 nm
SegmentDesktopDesktop
SocketBGA 1364LGA 775
Predecessor
Successor

CPU Cores and Base Frequency

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Intel Core i3-4112EIntel Core 2 Quad Q9450
CPU Cores / Threads2 / 44 / 4
Hyperthreading / SMT
Core architecturenormalnormal
Cores: 2x 4x
Frequency: 1.80 GHz 2.66 GHz
Turbo (1 Core):
Turbo (All Cores):
L2-Cache12.00 MB
L3-Cache3.00 MB
Overclocking

Integrated graphics (iGPU)

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Intel Core i3-4112EIntel Core 2 Quad Q9450
GPU nameIntel HD Graphics 4600no iGPU
GPU frequency0.40 - 0.90 GHz
CUs / Shader20 / 160 /
Raytracing
Max. displays3
Max. GPU Memory2 GB
Technology22 nm
Release dateQ2/2013

NPU AI performance

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Intel Core i3-4112EIntel Core 2 Quad Q9450
AI hardware
AI specifications
NPU + CPU + iGPU

Memory & PCIe

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Intel Core i3-4112EIntel Core 2 Quad Q9450
MemoryDDR3-1600 (25.6 GB/s)
DDR3-1066 (17.1 GB/s)
DDR2-800 (12.8 GB/s)
Max. Memory32 GB16 GB
Memory channels22
ECCYesNo
PCIe3.0 x 16
PCIe Bandwidth15.8 GB/s

Thermal Management

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Intel Core i3-4112EIntel Core 2 Quad Q9450
TDP25 W95 W
TDP (PL2)
TDP up
TDP down
T. junction max.100 °C

Technical details

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Intel Core i3-4112EIntel Core 2 Quad Q9450
Chip designMonolithicMonolithic
AES-NI
Operating systemsWindows 10, LinuxWindows 10, Linux
Instruction setx86-64 (64 bit)x86-64 (64 bit)
ISA extensionsSSE4.1, SSE4.2, AVX2MMX, SSE2, SSE3, SSE4.1
Release dateQ2/2014Q1/2008
Release price225 $
DocumentsTechnical data sheet

Your rating

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Intel Core i3-4112E
Intel Core i3-4112E
2C / 4T · 1.80 GHz
Intel Core 2 Quad Q9450
Intel Core 2 Quad Q9450
4C / 4T · 2.66 GHz

Most popular CPUs in both categories

Intel Core i3-4112E
Intel Core i3-4112E
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