Intel Core i3-7100 vs Intel Core i5-3450S

Physical Specifications

Socket Intel Socket 1151 Intel Socket 1155
Foundry Intel Intel
Process size 14 nm 22 nm
Transistors unknown 1,400 million
Die size unknown 160 mm²
Package FC-LGA1151 FC-LGA12C
tCaseMax 65°C 69°C


Frequency 3.9 GHz 2.8 GHz
Turbo clock up to 3.5 GHz
Base clock 100 MHz 100 MHz
Multiplier 39.0x 28.0x
Multiplier unlocked No No
TDP 51 W 65 W

Architecture Details

Vertical Segment Desktop Desktop
Production status Active unknown
Release date Jan 3rd, 2017 Apr 29th, 2012
Codename Kaby Lake Ivy Bridge
Generation Core i3 Core i5
Part SR35C SR0P2
Memory support DDR4-2400 MHz Dual-channel DDR3 Dual-channel
ECC memory No No
PCI Express Gen 3, 16 Lanes(CPU only) Gen 3, 16 Lanes(CPU only)


Total Cores 2 4
Total Threads 4 4
SMP # CPUs 1 1
Integrated graphics Intel HD 630 Intel HD 2500


Cache L1 64K (per core) 64K (per core)
Cache L2 256K (per core) 256K (per core)
Cache L3 3MB (shared) 6MB (shared)

Features & Technologies

AES-NI Yes Yes
AVX Yes Yes
AVX2 Yes
EIST Yes Yes
FMA3 Yes
Intel 64 Yes Yes
MMX Yes Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4.1 Yes
SSE4.2 Yes Yes
SSSE3 Yes Yes
VT-x Yes Yes
XD bit Yes Yes


Notes Intel HD 2500 frequency: 650-1100MHz


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