Product comparison · 2 pcs/workstations

Lenovo ThinkCentre Edge 72 Intel® Core™ i3 i3-2120 vs Zoostorm 7877-0091 PC Intel Pentium G G630

85specifications compared
28differ
57identical
49known for one product only

Key differences

Processor family
- ThinkCentre Edge 72 Intel® Core™ i3 i3-2120:Intel® Core™ i3
- 7877-0091 PC Intel Pentium G G630:Intel Pentium G
Processor model
- ThinkCentre Edge 72 Intel® Core™ i3 i3-2120:i3-2120
- 7877-0091 PC Intel Pentium G G630:G630
Processor threads
- ThinkCentre Edge 72 Intel® Core™ i3 i3-2120:4
- 7877-0091 PC Intel Pentium G G630:2
Processor frequency
- ThinkCentre Edge 72 Intel® Core™ i3 i3-2120:3.3 GHz
- 7877-0091 PC Intel Pentium G G630:2.7 GHz
CPU multiplier (bus/core ratio)
- ThinkCentre Edge 72 Intel® Core™ i3 i3-2120:33
- 7877-0091 PC Intel Pentium G G630:27
Memory types supported by processor
- ThinkCentre Edge 72 Intel® Core™ i3 i3-2120:DDR3 1066/1333
- 7877-0091 PC Intel Pentium G G630:DDR3-SDRAM
Memory bandwidth supported by processor (max)
- ThinkCentre Edge 72 Intel® Core™ i3 i3-2120:21 GB/s
- 7877-0091 PC Intel Pentium G G630:17 GB/s
Memory clock speed
- ThinkCentre Edge 72 Intel® Core™ i3 i3-2120:1600 MHz
- 7877-0091 PC Intel Pentium G G630:1333 MHz

Side by side

Differences highlightedShow differences only

Comparison of 72, 7877-0091
134 specifications	A Lenovo ThinkCentre Edge 72 Intel® Core™ i3 i3-2120 Model 72 View product	B Zoostorm 7877-0091 PC Intel Pentium G G630 Model 7877-0091 View product
Processor8 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel Pentium G
Processor generationKnown for one	2nd gen Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-2120	G630
Processor cores	2	2
Processor threadsDiffers	4	2
Processor frequencyDiffers	3.3 GHz	2.7 GHz
Processor cache	3 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Bus type	DMI	DMI
FSB ParityKnown for one	No	Unknown — not stated by the source
System bus rate	5 GT/s	5 GT/s
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i3-2100 Desktop Series	Intel Pentium G600 Series for Desktop
Processor codename	Sandy Bridge	Sandy Bridge
Thermal Design Power (TDP)	65 W	65 W
Tcase	69.1 °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	33	27
Maximum internal memory supported by processor	32 GB	32 GB
Memory types supported by processorDiffers	DDR3 1066/1333	DDR3-SDRAM
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
ChipsetKnown for one	Unknown — not stated by the source	H61H2-M2
PlatformKnown for one	Unknown — not stated by the source	PC
SteppingKnown for one	Unknown — not stated by the source	Q0
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	1066 MHz
Memory1 differ
Internal memory	4 GB	4 GB
Maximum internal memoryKnown for one	16 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 slots	2x DIMM	2x DIMM
Memory clock speedDiffers	1600 MHz	1333 MHz
Memory channels	Dual-channel	Dual-channel
Storage5 differ
Total storage capacityDiffers	500 GB	250 GB
Optical drive typeDiffers	DVD Super Multi	DVD±RW
Number of HDDs installed	1	1
HDD capacityDiffers	500 GB	250 GB
HDD interfaceDiffers	SATA	SATA II
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Card reader integratedDiffers	Yes	No
Graphics1 differ
On-board graphics card	Yes	Yes
Discrete graphics card modelKnown for one	Not available	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 family	Intel	Intel
Graphics cardKnown for one	Unknown — not stated by the source	HD
Performanceidentical
Product type	PC	PC
Motherboard chipsetKnown for one	Intel® H61 Express	Unknown — not stated by the source
Audio output channelsKnown for one	Unknown — not stated by the source	5.1 channels
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)
Wi-Fi	No	No
Ethernet interface typeKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Ports & interfaces2 differ
USB 2.0 ports quantity	6	6
Ethernet LAN (RJ-45) ports	1	1
Headphone outputsKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
VGA (D-Sub) ports quantity	1	1
DVI port	Yes	Yes
Serial ports quantityDiffers	1	0
Parallel ports quantityDiffers	1	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
PS/2 ports quantityKnown for one	Unknown — not stated by the source	1
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
Expansion slotsidentical
Number of 3.5" baysKnown for one	1	Unknown — not stated by the source
PCI Express x1 slotsKnown for one	2	Unknown — not stated by the source
PCI Express x16 slotsKnown for one	1	Unknown — not stated by the source
Poweridentical
Power supplyKnown for one	180 W	Unknown — not stated by the source
Designidentical
Chassis type	Tower	Tower
Number of 5.25" baysKnown for one	1	Unknown — not stated by the source
Product colour	Black	Black
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 7 Home Premium
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Displayidentical
Display included	No	No
Processor special features7 differ
CPU configuration (max)	1	1
Embedded options availableDiffers	Yes	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
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 Rapid Storage TechnologyKnown for one	No	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)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	53426	53483
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Supported instruction setsKnown for one	AVX	Unknown — not stated by the source
Thermal Monitoring Technologies	Yes	Yes
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Processor codeKnown for one	Unknown — not stated by the source	SR05S
Audioidentical
Audio systemKnown for one	High Definition Audio	Unknown — not stated by the source
Number of speakersKnown for one	1	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	160 mm	180 mm
DepthDiffers	399 mm	375 mm
HeightDiffers	397 mm	360 mm
WeightKnown for one	7.5 kg	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	180 x 375 x 360 mm
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Optical driveidentical
CD read speedKnown for one	Unknown — not stated by the source	22x
CD write speedKnown for one	Unknown — not stated by the source	22x
CD rewrite speedKnown for one	Unknown — not stated by the source	22x

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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