ProductCore i3-2100Core i5-3470S
Brand Intel Intel
Street Price (Approx) ~ $95
Search low Core i3-2100 price (Amazon)
~ $140
Search low Core i5-3470S price (Amazon)
# CPU Cores 24
Frequency (GHz) 3.1 GHz2.9 GHz
Cache (MB) 36
TDP (Watts) 65 W65 W
Product Segment DesktopDesktop
Status ReleasedReleased
Announced On 2011-01-012012-03-01
TechnicalsCore i3-2100Core i5-3470S
Dimensions (2D) 37.5x37.5 mm37.5x37.5 mm
Conflict Free? 1
# CPU Cores 24
Threads/Core 44
Frequency (GHz) 3.1 GHz2.9 GHz
Turbo Frequency (GHz) 3.6 GHz
Cache (MB) 36
Instructions Width (bits) 6464
Instructions Extensions SSE4.1/4.2, AVXSSE4.1/4.2, AVX
Lithography Process (nm) 32 nm22 nm
TDP (Watts) 65 W65 W
Max RAM 32 GB32 GB
RAM Types DDR3 1066/1333DDR3 1333/1600
# Memory Channels 22
Memory Bandwidth (GB/Sec) 21GB/s25.6GB/s
Max CPU / Package 11
PCI-E Version 23
PCI-E Configurations up to 1x16, 2x8, 1x8 & 2x4
PCI-E Max Lanes # 16
Compatible Sockets FCLGA1155FCLGA1155
Intel Turbo Boost Version 2
Intel V-Pro NoYes
Intel Hyper-Thread YesNo
Intel Virtualization (VTX) YesYes
Intel Directed I/O (VTD) NoYes
Intel Ext. Page Tables (EPT) YesYes
Intel TSX Sync. Extensions No
Intel 64 YesYes
Idle States YesYes
Thermal MonitoringTech. YesYes
Flex Memory Yes
Intel ID Protect YesYes
Intel AES New Instructions NoYes
Intel Secure Key Yes
Trusted Execution NoYes
Execution Disable YesYes

 

Intel Core i3-2100 vs. Intel Core i5-3470S Specs & Speed Benchmarks

Intel Core i3-2100 vs. Intel Core i5-3470S Specs & Speed Benchmarks

Geekbench 4 Multi

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Geekbench 4 Single

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Memory Bandwidth (GB/Sec)

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Geekbench 4 Multi / Price (Market)

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