- Dual Core
- Enhanced Halt State (C1E)
- Enhanced Intel Speedstep® Technology
- Execute Disable Bit
- Intel® EM64T
- Intel® Thermal Monitor
Intel's newest addition to the Intel® Pentium® processor family with dual-core processor technology that delivers great desktop and mobile performance, low power enhancements, and multitasking for everyday computing.
Intel® 64 architecture delivers 64-bit computing on server, workstation, desktop and mobile platforms when combined with supporting software. Intel 64 architecture improves performance by allowing systems to address more than 4 GB of both virtual and physical memory.
Enhanced Intel SpeedStep® Technology is an advanced means of enabling very high performance while also meeting the power-conservation needs of mobile systems. Conventional Intel SpeedStep Technology switches both voltage and frequency in tandem between high and low levels in response to processor load.
Execute Disable Bit is a hardware-based security feature that can reduce exposure to viruses and malicious-code attacks and prevent harmful software from executing and propagating on the server or network. Help protect your customers' business assets and reduce the need for costly virus-related repairs by building systems with built-in Intel Execute Disable Bit.
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Description
Product Features:
- Intel® Pentium® G640 2.8 GHz
- 3 MB Smart Cache LGA 1155 (Socket H2)
- Processor cores: 2 32 nm 64-bit 65 W
- Maximum internal memory supported by processor: 32 GB DDR3-SDRAM
- On-board graphics card Intel® HD Graphics
Intel Pentium G640 processor 2.8 GHz 3 MB Smart Cache
Intel® Pentium® Processor G640 <br />(3M Cache, 2.80 GHz)
Intel Pentium G640, Intel® Pentium®, LGA 1155 (Socket H2), 32 nm, Intel, G640, 2.8 GHz
Intel Pentium G640. Processor family: Intel® Pentium®, Processor socket: LGA 1155 (Socket H2), Processor lithography: 32 nm. Memory channels: Dual-channel, Maximum internal memory supported by processor: 32 GB, Memory types supported by processor: DDR3-SDRAM. On-board graphics card model: Intel® HD Graphics, On-board graphics card base frequency: 850 MHz, On-board graphics card dynamic frequency (max): 1100 MHz. Market segment: Desktop, Supported instruction sets: SSE4.1, SSE4.2, Export Control Classification Number (ECCN): 3A991. Package width: 81 mm, Package depth: 114 mm, Package height: 102 mm
Specification
Processor
Processor manufacturer
Intel
Processor model
G640
Processor base frequency
2.8 GHz
Processor family
Intel® Pentium®
Processor cores
2
Processor socket
LGA 1155 (Socket H2)
Component for
PC
Processor lithography
32 nm
Processor series
Intel Pentium G600 Series for Desktop
Processor threads
2
System bus rate
5 GT/s
Processor operating modes
64-bit
Processor cache
3 MB
Processor cache type
Smart Cache
L3 cache speed
2.8 GHz
Thermal Design Power (TDP)
65 W
Box
No
Cooler included
No
Compatible chipsets
Intel® B65 Express, Intel® B75 Express, Intel® H61 Express, Intel® H67 Express, Intel® H77 Express, Intel® P67 Express, Intel® Q65 Express, Intel® Q67 Express, Intel Q75 Express, Intel® Z68 Express, Intel® Z75 Express, Intel® Z77 Express
Stepping
Q0
Bus type
DMI
CPU multiplier (bus/core ratio)
28
Memory bandwidth supported by processor (max)
17 GB/s
Processor codename
Sandy Bridge
Processor code
SR059
Processor ARK ID
53486
Memory
Maximum internal memory supported by processor
32 GB
Memory types supported by processor
DDR3-SDRAM
Memory clock speeds supported by processor
1066 MHz
Memory channels
Dual-channel
Graphics
On-board graphics card
Yes
On-board graphics card model
Intel® HD Graphics
On-board graphics card base frequency
850 MHz
On-board graphics card dynamic frequency (max)
1100 MHz
Number of displays supported (on-board graphics)
2
Features
Execute Disable Bit
Yes
Idle States
Yes
Thermal Monitoring Technologies
Yes
Market segment
Desktop
PCI Express slots version
2.0
Supported instruction sets
SSE4.1, SSE4.2
CPU configuration (max)
1
Embedded options available
No
PCI Express CEM revision
2.0
Export Control Classification Number (ECCN)
3A991
Commodity Classification Automated Tracking System (CCATS)
NA
Images Type Map
<div><img src="https://ark.intel.com/inc/images/diagrams/diagram-18.gif" title="Block Diagram" /></div>
Processor special features
Intel® Hyper Threading Technology (Intel® HT Technology)
No
Intel® Turbo Boost Technology
No
Intel® Quick Sync Video Technology
No
Intel® InTru™ 3D Technology
No
Intel® Wireless Display (Intel® WiDi)
No
Intel FDI Technology
Yes
Intel® Clear Video HD Technology (Intel® CVT HD)
No
Intel Dual Display Capable Technology
Yes
Intel® Insider™
No
Intel Fast Memory Access
Yes
Intel Flex Memory Access
Yes
Intel® Smart Cache
Yes
Intel® AES New Instructions (Intel® AES-NI)
No
Enhanced Intel SpeedStep Technology
Yes
Intel Trusted Execution Technology
No
Intel Enhanced Halt State
Yes
Intel VT-x with Extended Page Tables (EPT)
Yes
Intel 64
Yes
Intel Virtualization Technology (VT-x)
Yes
Intel Virtualization Technology for Directed I/O (VT-d)
No
Conflict-Free processor
No
Intel® Optane™ Memory Ready
No
Intel® vPro™ Platform Eligibility
No
Operational conditions
Tcase
69.1 °C
Technical details
Bus bandwidth
5
Bus type units
GT/s
Launch date
Q2'12
Processor cache
3072 KB
Product type
Processor
Status
Discontinued
Maximum memory
32 GB
Processor brand name
Intel Pentium
Supported memory types
DDR3-SDRAM
Last change
63903513
Product family
Intel Pentium Processor
Bus speed
5 GT/s
Logistics data
Harmonized System (HS) code
8542310001
Packaging data
Package width
81 mm
Package depth
114 mm
Package height
102 mm
Package weight
338 g
Package type
Retail box
Weight & dimensions
Processor package size
37.5 x 37.5 mm
Other features
Intel® Virtualization Technology (Intel® VT)
VT-x
Maximum internal memory
32 GB
Maximum internal memory
32768 MB