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Intel Core i7-870

4
Cores
8
Threads
95 W
TDP
2.933 GHz
Frequency
3.6 GHz
Boost
Lynnfield
Codename
Socket 1156
Socket

Physical

Intel Socket 1156
Intel Socket 1156
Process Size: 45 nm
Transistors: 774 million
Die Size: 296 mm²
Package: FC-LGA8
tCaseMax: unknown

Performance

Frequency: 2.933 GHz
Turbo Clock: up to 3.6 GHz
Base Clock: 133 MHz
Multiplier: 22.0x
Multiplier Unlocked: No
Voltage: 1.4 V
TDP: 95 W

Architecture

Market: Desktop
Production Status: End-of-life
Released: Sep 2009
Codename: Lynnfield
Part#: SLBJG
Memory Support: DDR3

Cores

# of Cores: 4
# of Threads: 8
SMP # CPUs: 1
Integrated Graphics: N/A

Cache

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

Features

  • MMX
  • SSE
  • SSE2
  • SSE3
  • SSE4.2
  • Intel 64
  • HTT
  • SMT
  • EIST
  • XD-Bit
  • VT-x
  • TXT