Product comparison · 2 pcs/workstations

ASUS BM M51AC-DE001S Intel® Core™ i5 i5-4430 vs Lenovo Erazer X700 Intel® Core™ i7 X-series i7-3930K

109specifications compared
57differ
52identical
46known for one product only

Key differences

Processor family
- BM M51AC-DE001S Intel® Core™ i5 i5-4430:Intel® Core™ i5
- Erazer X700 Intel® Core™ i7 X-series i7-3930K:Intel® Core™ i7 X-series
Processor generation
- BM M51AC-DE001S Intel® Core™ i5 i5-4430:4th gen Intel® Core™ i5
- Erazer X700 Intel® Core™ i7 X-series i7-3930K:3rd gen Intel® Core™ i7
Processor model
- BM M51AC-DE001S Intel® Core™ i5 i5-4430:i5-4430
- Erazer X700 Intel® Core™ i7 X-series i7-3930K:i7-3930K
Processor cores
- BM M51AC-DE001S Intel® Core™ i5 i5-4430:4
- Erazer X700 Intel® Core™ i7 X-series i7-3930K:6
Processor threads
- BM M51AC-DE001S Intel® Core™ i5 i5-4430:4
- Erazer X700 Intel® Core™ i7 X-series i7-3930K:12
Processor boost frequency
- BM M51AC-DE001S Intel® Core™ i5 i5-4430:3.2 GHz
- Erazer X700 Intel® Core™ i7 X-series i7-3930K:3.8 GHz
Processor frequency
- BM M51AC-DE001S Intel® Core™ i5 i5-4430:3 GHz
- Erazer X700 Intel® Core™ i7 X-series i7-3930K:3.2 GHz
Processor cache
- BM M51AC-DE001S Intel® Core™ i5 i5-4430:6 MB
- Erazer X700 Intel® Core™ i7 X-series i7-3930K:12 MB

Side by side

Differences highlightedShow differences only

Comparison of M51AC-DE001S, X700
155 specifications	A ASUS BM M51AC-DE001S Intel® Core™ i5 i5-4430 Model M51AC-DE001S View product	B Lenovo Erazer X700 Intel® Core™ i7 X-series i7-3930K Model X700 View product
Processor21 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i7 X-series
Processor generationDiffers	4th gen Intel® Core™ i5	3rd gen Intel® Core™ i7
Processor modelDiffers	i5-4430	i7-3930K
Processor coresDiffers	4	6
Processor threadsDiffers	4	12
Processor boost frequencyDiffers	3.2 GHz	3.8 GHz
Processor frequencyDiffers	3 GHz	3.2 GHz
Processor cacheDiffers	6 MB	12 MB
Processor cache type	Smart Cache	Smart Cache
Bus typeDiffers	QPI	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 i5-4400 Desktop series	Intel Core i7-3900 Desktop Series
Processor codenameDiffers	Haswell	Sandy Bridge E
Thermal Design Power (TDP)Differs	84 W	130 W
TcaseDiffers	72.72 °C	66.8 °C
Maximum number of PCI Express lanesDiffers	16	40
PCI Express configurationsKnown for one	1x16, 2x8, 1x8+2x4	Unknown — not stated by the source
PCI Express slots versionDiffers	3.0	2.0
Number of QPI linksKnown for one	1	Unknown — not stated by the source
Number of processors installed	1	1
Processor socketDiffers	LGA 1150 (Socket H3)	LGA 2011 (Socket R)
SteppingDiffers	C0	C2
Maximum internal memory supported by processorDiffers	32 GB	64 GB
Memory types supported by processor	DDR3-SDRAM	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
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	32
Memory2 differ
Internal memoryDiffers	8 GB	16 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speed	1600 MHz	1600 MHz
Memory channelsDiffers	Dual-channel	Quad-channel
Maximum internal memoryKnown for one	Unknown — not stated by the source	32 GB
Storage3 differ
Total storage capacityDiffers	1 TB	2.12 TB
Optical drive typeDiffers	DVD Super Multi	Blu-Ray DVD Combo
Number of HDDs supportedKnown for one	1	Unknown — not stated by the source
Number of HDDs installed	1	1
HDD capacityDiffers	1 TB	2 TB
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speed	7200 RPM	7200 RPM
Card reader integrated	Yes	Yes
Storage mediaKnown for one	Unknown — not stated by the source	HDD,SSD
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
Graphics4 differ
On-board graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTX 650	AMD Radeon HD 8950
Discrete graphics card memoryDiffers	1 GB	3 GB
Number of discrete graphics cardsKnown for one	1	Unknown — not stated by the source
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® HD Graphics 4600	Not available
Maximum on-board graphics card memoryKnown for one	1.74 GB	Unknown — not stated by the source
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	350 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	1100 MHz	Unknown — not stated by the source
On-board graphics card DirectX versionKnown for one	11.1	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x412	Unknown — not stated by the source
Discrete graphics memory typeKnown for one	Unknown — not stated by the source	GDDR5
Performanceidentical
Product type	PC	PC
Motherboard chipsetKnown for one	Intel® H87	Unknown — not stated by the source
Audio output channels	7.1 channels	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	4	7
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	6	3
DisplayPorts quantity	1	1
HDMI ports quantity	1	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 quantityDiffers	1	0
S/PDIF out portKnown for one	Yes	Unknown — not stated by the source
Expansion slotsidentical
PCI Express x1 (Gen 1.x) slotsKnown for one	2	Unknown — not stated by the source
PCI Express x4 (Gen 1.x) slotsKnown for one	1	Unknown — not stated by the source
PCI Express x16 (Gen 1.x) slotsKnown for one	1	Unknown — not stated by the source
Poweridentical
Power supplyKnown for one	350 W	Unknown — not stated by the source
Design2 differ
Chassis typeDiffers	Midi Tower	Tower
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
Softwareidentical
Operating system installed	Windows 8	Windows 8
Operating system architecture	64-bit	64-bit
Displayidentical
Display included	No	No
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
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	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 Small Business Advantage (SBA) versionKnown for one	1.00	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for one	No	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one	0.00	Unknown — not stated by the source
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	0.00	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)	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® OS GuardKnown for one	Yes	Unknown — not stated by the source
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for one	No	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
Processor ARK IDDiffers	75036	63697
Processor codeKnown for one	SR14G	Unknown — not stated by the source
Processor package sizeDiffers	37.5 x 37.5 mm	52.5 x 45.0 mm
ScalabilityKnown for one	1S	Unknown — not stated by the source
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	AVX, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Thermal solution specificationKnown for one	PCG 2013D	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)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
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
Audioidentical
Audio systemKnown for one	SonicMaster	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	175 mm	270 mm
DepthDiffers	420 mm	610 mm
HeightDiffers	400 mm	530 mm
WeightDiffers	9.2 kg	28 kg
Packaging content2 differ
Mouse includedDiffers	Yes	No
Keyboard includedDiffers	Yes	No

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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