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Intel Core i5-650

2
Cores
4
Threads
73 W
TDP
3.2 GHz
Frequency
3.466 GHz
Boost
Clarkdale
Codename
Socket 1156
Socket
Front
Front
Intel Socket 1156
Intel Socket 1156
The Intel Core i5-650 was a desktop processor with 2 cores, launched in January 2010. It is part of the Core i5 lineup, using the Clarkdale architecture with Socket 1156. Thanks to Intel Hyper-Threading the core-count is effectively doubled, to 4 threads. Core i5-650 has 4MB of L3 cache and operates at 3.2 GHz by default, but can boost up to 3.466 GHz, depending on the workload. Intel is making the Core i5-650 on a 32 nm production node using 382 million transistors. The multiplier is locked on Core i5-650, which limits its overclocking potential.
With a TDP of 73 W, the Core i5-650 consumes typical power levels for a modern PC. Intel's processor supports DDR3 memory with adual-channel interface. For communication with other components in the system, Core i5-650 uses a PCI-Express Gen 2 connection. This processor features the Intel HD integrated graphics solution.
Hardware virtualization is available on the Core i5-650, which greatly improves virtual machine performance. Additionally, IOMMU virtualization (PCI passthrough) is supported, so that guest virtual machines may directly use host hardware.

Physical

Socket: Intel Socket 1156
Foundry: Intel
Process Size: 32 nm
Transistors: 382 million
Die Size: 81 mm²
Package: FC-LGA10

Performance

Frequency: 3.2 GHz
Turbo Clock: up to 3.466 GHz
Base Clock: 133 MHz
Multiplier: 24.0x
Multiplier Unlocked: No
Voltage: 1.4 V
TDP: 73 W

Architecture

Market: Desktop
Production Status: End-of-life
Release Date: Jan 7th, 2010
Codename: Clarkdale
Generation: Core i5
(Clarkdale)
Part#: SLBTJ
SLBLK
Memory Support: DDR3
Dual-channel
ECC Memory: No
PCI-Express: Gen 2, 16 Lanes
(CPU only)

Cores

# of Cores: 2
# of Threads: 4
SMP # CPUs: 1
Integrated Graphics: Intel HD

Cache

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

Features

  • MMX
  • SSE
  • SSE2
  • SSE3
  • SSSE3
  • SSE4
  • SSE4.1
  • SSE4.2
  • Intel 64
  • HTT
  • VT-x
  • VT-d
  • XD-Bit
  • TXT
  • TBT