Intel Core i3-4330T vs Intel Core i7-870

Table of Contents

Physical Specifications

Socket Intel Socket 1150 Intel Socket 1156
Foundry Intel Intel
Process size 22 nm 45 nm
Transistors 1,400 million 774 million
Die size 177 mm² 296 mm²
Package FC-LGA12C FC-LGA8
tCaseMax 72°C

Performance

Frequency 3 GHz 2.933 GHz
Turbo clock up to 3.6 GHz
Base clock 100 MHz 133 MHz
Multiplier 30.0x 22.0x
Multiplier unlocked No No
TDP 35 W 95 W
Voltage 1.4 V

Architecture Details

Vertical Segment Desktop Desktop
Production status unknown End-of-life
Release date Sep 1st, 2013 Sep 8th, 2009
Codename Haswell Lynnfield
Generation Core i3 Core i7
Part SR1NK SLBJG
Memory support DDR3 Dual-channel DDR3 Dual-channel
ECC memory No No
PCI Express Gen 3 Gen 2, 16 Lanes(CPU only)

Cores

Total Cores 2 4
Total Threads 4 8
SMP # CPUs 1 1
Integrated graphics Intel HD 4600

Cache

Cache L1 64K (per core) 64K (per core)
Cache L2 256K (per core) 256K (per core)
Cache L3 4MB (shared) 8MB (shared)

Features & Technologies

AES-NI Yes
AVX Yes
AVX2 Yes
CLMUL Yes
EIST Yes Yes
FMA3 Yes
HTT Yes Yes
Intel 64 Yes Yes
MMX Yes Yes
SMT Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4.2 Yes Yes
SSSE3 Yes
TSX Yes
TXT Yes
VT-x Yes Yes
XD bit Yes
XD-Bit Yes

Compare

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