Product comparison · 2 pcs/workstations

Lenovo ThinkCentre Edge Edge72+LT1952p Intel® Core™ i5 i5-3470 vs Lenovo Erazer X700 Intel® Core™ i7 X-series i7-3930K

105specifications compared
54differ
51identical
47known for one product only

Key differences

Processor family
- ThinkCentre Edge Edge72+LT1952p Intel® Core™ i5 i5-3470:Intel® Core™ i5
- Erazer X700 Intel® Core™ i7 X-series i7-3930K:Intel® Core™ i7 X-series
Processor generation
- ThinkCentre Edge Edge72+LT1952p Intel® Core™ i5 i5-3470:3rd gen Intel® Core™ i5
- Erazer X700 Intel® Core™ i7 X-series i7-3930K:3rd gen Intel® Core™ i7
Processor model
- ThinkCentre Edge Edge72+LT1952p Intel® Core™ i5 i5-3470:i5-3470
- Erazer X700 Intel® Core™ i7 X-series i7-3930K:i7-3930K
Processor cores
- ThinkCentre Edge Edge72+LT1952p Intel® Core™ i5 i5-3470:4
- Erazer X700 Intel® Core™ i7 X-series i7-3930K:6
Processor threads
- ThinkCentre Edge Edge72+LT1952p Intel® Core™ i5 i5-3470:4
- Erazer X700 Intel® Core™ i7 X-series i7-3930K:12
Processor boost frequency
- ThinkCentre Edge Edge72+LT1952p Intel® Core™ i5 i5-3470:3.6 GHz
- Erazer X700 Intel® Core™ i7 X-series i7-3930K:3.8 GHz
Processor cache
- ThinkCentre Edge Edge72+LT1952p Intel® Core™ i5 i5-3470:6 MB
- Erazer X700 Intel® Core™ i7 X-series i7-3930K:12 MB
Processor lithography
- ThinkCentre Edge Edge72+LT1952p Intel® Core™ i5 i5-3470:22 nm
- Erazer X700 Intel® Core™ i7 X-series i7-3930K:32 nm

Side by side

Differences highlightedShow differences only

Comparison of Edge72+LT1952p, X700
152 specifications	A Lenovo ThinkCentre Edge Edge72+LT1952p Intel® Core™ i5 i5-3470 Model Edge72+LT1952p View product	B Lenovo Erazer X700 Intel® Core™ i7 X-series i7-3930K Model X700 View product
Processor18 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i7 X-series
Processor generationDiffers	3rd gen Intel® Core™ i5	3rd gen Intel® Core™ i7
Processor modelDiffers	i5-3470	i7-3930K
Processor coresDiffers	4	6
Processor threadsDiffers	4	12
Processor boost frequencyDiffers	3.6 GHz	3.8 GHz
Processor frequency	3.2 GHz	3.2 GHz
Processor cacheDiffers	6 MB	12 MB
Processor cache type	Smart Cache	Smart Cache
Bus type	DMI	DMI
FSB Parity	No	No
System bus rate	5 GT/s	5 GT/s
Processor lithographyDiffers	22 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i5-3400 Desktop series	Intel Core i7-3900 Desktop Series
Processor codenameDiffers	Ivy Bridge	Sandy Bridge E
Thermal Design Power (TDP)Differs	77 W	130 W
TcaseDiffers	67.4 °C	66.8 °C
PCI Express configurationsKnown for one	1x16, 2x8	Unknown — not stated by the source
PCI Express slots versionDiffers	3.0	2.0
Number of processors installed	1	1
Processor socketDiffers	LGA 1155 (Socket H2)	LGA 2011 (Socket R)
CPU multiplier (bus/core ratio)	32	32
Maximum internal memory supported by processorDiffers	32 GB	64 GB
Memory types supported by processorDiffers	DDR3 1333/1600	DDR3-SDRAM
Memory clock speeds supported by processorDiffers	1333,1600 MHz	1066,1333,1600 MHz
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	51.2 GB/s
ECC supported by processor	No	No
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	40
SteppingKnown for one	Unknown — not stated by the source	C2
Memory3 differ
Internal memoryDiffers	4 GB	16 GB
Maximum internal memoryDiffers	16 GB	32 GB
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	2x DIMM	Unknown — not stated by the source
Memory clock speed	1600 MHz	1600 MHz
Memory channelsDiffers	Dual-channel	Quad-channel
Storage4 differ
Total storage capacityDiffers	500 GB	2.12 TB
Optical drive typeDiffers	DVD±RW	Blu-Ray DVD Combo
Storage mediaDiffers	HDD	HDD,SSD
Number of HDDs installed	1	1
HDD capacityDiffers	500 GB	2 TB
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speed	7200 RPM	7200 RPM
Card reader integrated	Yes	Yes
Number of SSDs installedKnown for one	Unknown — not stated by the source	1
SSD capacityKnown for one	Unknown — not stated by the source	128 GB
Graphics2 differ
On-board graphics cardDiffers	Yes	No
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® HD Graphics 2500	Not available
Number of displays supported (on-board graphics)Known for one	3	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	650 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	1150 MHz	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x152	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Unknown — not stated by the source	AMD Radeon HD 8950
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	3 GB
Discrete graphics memory typeKnown for one	Unknown — not stated by the source	GDDR5
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	7.1 channels
Optical driveidentical
Optical drives quantity	1	1
Network1 differ
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-FiDiffers	No	Yes
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	6	7
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	0	3
HDMI ports quantityDiffers	0	1
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-out	Yes	Yes
Line-in	Yes	Yes
Microphone in	Yes	Yes
VGA (D-Sub) ports quantityDiffers	1	0
DVI port	Yes	Yes
PS/2 ports quantity	0	0
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
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
Design2 differ
Chassis typeDiffers	SFF	Tower
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Product colourDiffers	Black	Black, Silver
Cooling typeKnown for one	Active	Unknown — not stated by the source
Number of 5.25" baysKnown for one	Unknown — not stated by the source	2
Liquid cooling systemKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 8
Operating system architecture	64-bit	64-bit
Recovery operating systemKnown for one	Windows 8 Pro	Unknown — not stated by the source
Display1 differ
Display includedDiffers	Yes	No
Display diagonalKnown for one	48.3 cm (19")	Unknown — not stated by the source
Display resolutionKnown for one	1440 x 900 pixels	Unknown — not stated by the source
Native aspect ratioKnown for one	16:10	Unknown — not stated by the source
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Display brightnessKnown for one	250 cd/m²	Unknown — not stated by the source
Viewing angle, horizontalKnown for one	170°	Unknown — not stated by the source
Viewing angle, verticalKnown for one	160°	Unknown — not stated by the source
Processor special features14 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 Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel Identity Protection Technology version	1.00	1.00
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	0.00	Unknown — not stated by the source
Intel Trusted Execution TechnologyDiffers	Yes	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)	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
Processor ARK IDDiffers	68316	63697
Processor package sizeDiffers	37.5 mm	52.5 x 45.0 mm
Supported instruction sets	AVX, SSE4.1, SSE4.2	AVX, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Thermal solution specificationKnown for one	PCG 2011D	Unknown — not stated by the source
Intel® Turbo Boost Technology	2.0	2.0
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Anti-Theft Technology (Intel® AT)Differs	Yes	No
Conflict-Free processorDiffers	Yes	No
Intel Smart Response Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Audioidentical
Audio systemKnown for one	HD	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	97 mm	270 mm
DepthDiffers	368.1 mm	610 mm
HeightDiffers	333.6 mm	530 mm
WeightDiffers	6 kg	28 kg
Packaging contentidentical
Mouse included	No	No
Keyboard included	No	No
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source

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.

More pcs/workstations comparisons

All pcs/workstations comparisons