Product comparison · 2 pcs/workstations

Dell Inspiron 660 Intel® Core™ i5 i5-2320 vs LG T65PS.AJG621 Intel® Pentium® G640

88specifications compared
35differ
53identical
37known for one product only

Key differences

The Dell Inspiron 660 Intel® Core™ i5 i5-2320 has 2 more processor cores than the LG T65PS.AJG621 Intel® Pentium® G640 (4 vs 2). The Dell Inspiron 660 Intel® Core™ i5 i5-2320 has 2 more processor threads than the LG T65PS.AJG621 Intel® Pentium® G640 (4 vs 2). The Dell Inspiron 660 Intel® Core™ i5 i5-2320 has 0.2 GHz more processor frequency than the LG T65PS.AJG621 Intel® Pentium® G640 (3 GHz vs 2.8 GHz). Only the Dell Inspiron 660 Intel® Core™ i5 i5-2320 has Intel® AES New Instructions (Intel® AES-NI). Only the Dell Inspiron 660 Intel® Core™ i5 i5-2320 has Intel® Clear Video HD Technology (Intel® CVT HD).

Processor family
- Inspiron 660 Intel® Core™ i5 i5-2320:Intel® Core™ i5
- T65PS.AJG621 Intel® Pentium® G640:Intel® Pentium®
Processor model
- Inspiron 660 Intel® Core™ i5 i5-2320:i5-2320
- T65PS.AJG621 Intel® Pentium® G640:G640
Processor cores
- Inspiron 660 Intel® Core™ i5 i5-2320:4
- T65PS.AJG621 Intel® Pentium® G640:2
Processor threads
- Inspiron 660 Intel® Core™ i5 i5-2320:4
- T65PS.AJG621 Intel® Pentium® G640:2
Processor frequency
- Inspiron 660 Intel® Core™ i5 i5-2320:3 GHz
- T65PS.AJG621 Intel® Pentium® G640:2.8 GHz
Processor cache
- Inspiron 660 Intel® Core™ i5 i5-2320:6 MB
- T65PS.AJG621 Intel® Pentium® G640:3 MB
Processor cache type
- Inspiron 660 Intel® Core™ i5 i5-2320:Smart Cache
- T65PS.AJG621 Intel® Pentium® G640:L3
Thermal Design Power (TDP)
- Inspiron 660 Intel® Core™ i5 i5-2320:95 W
- T65PS.AJG621 Intel® Pentium® G640:65 W

Side by side

Differences highlightedShow differences only

Comparison of 660, T65PS.AJG621
125 specifications	A Dell Inspiron 660 Intel® Core™ i5 i5-2320 Model 660 View product	B LG T65PS.AJG621 Intel® Pentium® G640 Model T65PS.AJG621 View product
Processor13 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel® Pentium®
Processor generationKnown for one	2nd gen Intel® Core™ i5	Unknown — not stated by the source
Processor modelDiffers	i5-2320	G640
Processor coresDiffers	4	2
Processor threadsDiffers	4	2
Processor boost frequencyKnown for one	3.3 GHz	Unknown — not stated by the source
Processor frequencyDiffers	3 GHz	2.8 GHz
Processor cacheDiffers	6 MB	3 MB
Processor cache typeDiffers	Smart Cache	L3
Bus type	DMI	DMI
System bus rate	5 GT/s	5 GT/s
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor codename	Sandy Bridge	Sandy Bridge
Thermal Design Power (TDP)Differs	95 W	65 W
TcaseDiffers	72.6 °C	69.1 °C
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express slots version	2.0	2.0
Number of processors installed	1	1
Processor socket	LGA 1155 (Socket H2)	LGA 1155 (Socket H2)
CPU multiplier (bus/core ratio)Differs	30	28
SteppingDiffers	D2	Q0
Maximum internal memory supported by processor	32 GB	32 GB
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processorDiffers	1066,1333 MHz	1066 MHz
Memory bandwidth supported by processor (max)Differs	21 GB/s	17 GB/s
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Processor seriesKnown for one	Unknown — not stated by the source	Intel Pentium G600 Series for Desktop
Memory1 differ
Internal memory	4 GB	4 GB
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Known for one	1 x 4 GB	Unknown — not stated by the source
Memory slotsKnown for one	1x DIMM	Unknown — not stated by the source
Memory clock speedDiffers	1600 MHz	1066 MHz
Memory channels	Dual-channel	Dual-channel
Storage3 differ
Total storage capacityDiffers	1 TB	500 GB
Optical drive type	DVD Super Multi	DVD Super Multi
Number of HDDs installed	1	1
HDD capacityDiffers	1 TB	500 GB
HDD interfaceDiffers	SATA	SATA III
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
Card reader integrated	Yes	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	CF, Memory Stick (MS), MicroSD (TransFlash), microSDHC, microSDXC, miniSD, miniSDHC, MMC, MMC+, MMCmicro, MS PRO, MS PRO Duo, MS PRO Duo HS, SD, SDHC, xD
Graphics3 differ
On-board graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® GT 620	Not available
Discrete graphics card memoryKnown for one	1 GB	Unknown — not stated by the source
Discrete graphics memory typeKnown for one	GDDR3	Unknown — not stated by the source
Number of discrete graphics cardsKnown for one	1	Unknown — not stated by the source
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics 2000	Intel® HD Graphics
Number of displays supported (on-board graphics)	2	2
On-board graphics card base frequency	850 MHz	850 MHz
On-board graphics card dynamic frequency (max)	1100 MHz	1100 MHz
On-board graphics card IDKnown for one	0x102	Unknown — not stated by the source
Graphics card familyDiffers	Intel, NVIDIA	Intel
Performanceidentical
Product type	PC	PC
Audio output channelsKnown for one	5.1 channels	Unknown — not stated by the source
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Ethernet interface typeKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	4	6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	0
HDMI ports quantityDiffers	2	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-outKnown for one	Yes	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
VGA (D-Sub) ports quantityDiffers	2	1
DVI port	Yes	Yes
PS/2 ports quantityDiffers	0	2
Firewire (IEEE 1394) ports	0	0
Serial ports quantity	0	0
Parallel ports quantity	0	0
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
Microphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
USB connector typeKnown for one	USB Type-A	Unknown — not stated by the source
Poweridentical
Power supplyKnown for one	300 W	Unknown — not stated by the source
Designidentical
Chassis typeKnown for one	Mini Tower	Unknown — not stated by the source
Product colour	Black	Black
Cooling typeKnown for one	Active	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Linux	Windows 7 Home Premium
Drivers included	Yes	Yes
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Displayidentical
Display includedKnown for one	No	Unknown — not stated by the source
Processor special features9 differ
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Dual Display Capable Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	53446	53486
Processor codeDiffers	SR02L	SR059
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Supported instruction setsDiffers	AVX, SSE4.1, SSE4.2	SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Intel® Turbo Boost TechnologyDiffers	2.0	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Conflict-Free processorKnown for one	Unknown — not stated by the source	No
Weight & dimensionsidentical
WidthKnown for one	183 mm	Unknown — not stated by the source
DepthKnown for one	449 mm	Unknown — not stated by the source
HeightKnown for one	369 mm	Unknown — not stated by the source
WeightKnown for one	7.9 kg	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	High Definition Audio
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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