Product comparison · 2 pcs/workstations

ASUS M51AD Intel® Core™ i7 i7-4770 vs Zoostorm 7877-0401 PC Intel® Pentium® G850

73specifications compared
41differ
32identical
71known for one product only

Key differences

Processor family
- M51AD Intel® Core™ i7 i7-4770:Intel® Core™ i7
- 7877-0401 PC Intel® Pentium® G850:Intel® Pentium®
Processor model
- M51AD Intel® Core™ i7 i7-4770:i7-4770
- 7877-0401 PC Intel® Pentium® G850:G850
Processor cores
- M51AD Intel® Core™ i7 i7-4770:4
- 7877-0401 PC Intel® Pentium® G850:2
Processor threads
- M51AD Intel® Core™ i7 i7-4770:8
- 7877-0401 PC Intel® Pentium® G850:2
Processor frequency
- M51AD Intel® Core™ i7 i7-4770:3.4 GHz
- 7877-0401 PC Intel® Pentium® G850:2.9 GHz
Processor cache
- M51AD Intel® Core™ i7 i7-4770:8 MB
- 7877-0401 PC Intel® Pentium® G850:3 MB
Bus type
- M51AD Intel® Core™ i7 i7-4770:DMI2
- 7877-0401 PC Intel® Pentium® G850:DMI
Processor lithography
- M51AD Intel® Core™ i7 i7-4770:22 nm
- 7877-0401 PC Intel® Pentium® G850:32 nm

Side by side

Differences highlightedShow differences only

Comparison of M51AD, 7877-0401
144 specifications	A ASUS M51AD Intel® Core™ i7 i7-4770 Model M51AD View product	B Zoostorm 7877-0401 PC Intel® Pentium® G850 Model 7877-0401 View product
Processor16 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Pentium®
Processor generationKnown for one	4th gen Intel® Core™ i7	Unknown — not stated by the source
Processor modelDiffers	i7-4770	G850
Processor coresDiffers	4	2
Processor threadsDiffers	8	2
Processor boost frequencyKnown for one	3.9 GHz	Unknown — not stated by the source
Processor frequencyDiffers	3.4 GHz	2.9 GHz
Processor cacheDiffers	8 MB	3 MB
Bus typeDiffers	DMI2	DMI
Processor lithographyDiffers	22 nm	32 nm
Processor seriesKnown for one	Intel Core i7-4700 Desktop series	Unknown — not stated by the source
Processor codenameDiffers	Haswell	Sandy Bridge
Thermal Design Power (TDP)Differs	84 W	65 W
TcaseDiffers	72.72 °C	69.1 °C
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16, 2x8, 1x8+2x4	Unknown — not stated by the source
PCI Express slots versionDiffers	3.0	2.0
Processor socketDiffers	LGA 1150 (Socket H3)	LGA 1155 (Socket H2)
SteppingDiffers	C0	Q0
Memory clock speeds supported by processorDiffers	1333,1600 MHz	1066,1333 MHz
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	21 GB/s
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory voltage supported by processorKnown for one	1.5 V	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	29
Memory1 differ
Internal memoryDiffers	16 GB	4 GB
Maximum internal memoryKnown for one	16 GB	Unknown — not stated by the source
Memory layout (slots x size)Known for one	2 x 8 GB	Unknown — not stated by the source
Memory clock speedKnown for one	1600 MHz	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	1 TB	500 GB
Number of storage drives installedKnown for one	1	Unknown — not stated by the source
HDD capacityDiffers	1 TB	500 GB
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 integratedKnown for one	Yes	Unknown — not stated by the source
Graphics6 differ
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTX 760	Not available
Discrete graphics card memoryKnown for one	3 GB	Unknown — not stated by the source
Number of discrete graphics cardsKnown for one	1	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® HD Graphics 4600	Intel® HD Graphics
Maximum on-board graphics card memoryKnown for one	2 GB	Unknown — not stated by the source
Number of displays supported (on-board graphics)Differs	3	2
On-board graphics card base frequencyDiffers	350 MHz	850 MHz
On-board graphics card burst frequencyKnown for one	1200 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Differs	1200 MHz	1100 MHz
On-board graphics card DirectX versionKnown for one	11.2/12	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x412	Unknown — not stated by the source
On-board graphics card OpenGL versionKnown for one	4.3	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Intel® H81	Unknown — not stated by the source
Audio output channelsKnown for one	7.1 channels	Unknown — not stated by the source
Networkidentical
Wi-FiKnown for one	No	Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantityKnown for one	5	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	2	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	0	Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	0	Unknown — not stated by the source
Thunderbolt 3 ports quantityKnown for one	0	Unknown — not stated by the source
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Headphone outputsDiffers	3	1
Line-outKnown for one	Yes	Unknown — not stated by the source
Line-inKnown for one	Yes	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
PS/2 ports quantityKnown for one	0	Unknown — not stated by the source
Serial ports quantityKnown for one	0	Unknown — not stated by the source
Expansion slotsidentical
Number of 3.5" baysKnown for one	2	Unknown — not stated by the source
PCI Express x1 (Gen 3.x) slotsKnown for one	1	Unknown — not stated by the source
PCI Express x16 (Gen 3.x) slotsKnown for one	1	Unknown — not stated by the source
Designidentical
Chassis typeKnown for one	Tower	Unknown — not stated by the source
Number of 5.25" baysKnown for one	2	Unknown — not stated by the source
Placement supportedKnown for one	Unknown — not stated by the source	Vertical
Software1 differ
Operating system installedDiffers	Windows 8.1	Windows 8
Processor special features14 differ
Embedded options availableDiffers	No	Yes
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
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	Yes	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one	1.00	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 TechnologyDiffers	Yes	No
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	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® OS GuardKnown for one	Yes	Unknown — not stated by the source
Intel® Secure KeyKnown for one	Yes	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	75122	53491
Processor codeDiffers	SR149	SR05Q
ScalabilityKnown for one	1S	Unknown — not stated by the source
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	SSE4.1, SSE4.2
Thermal solution specificationKnown for one	PCG 2013D	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	2.0	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	Yes	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	Yes	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	Yes
Audioidentical
Audio chipKnown for one	Realtek ALC892	Unknown — not stated by the source
Audio systemKnown for one	SonicMaster	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	175 mm	Unknown — not stated by the source
DepthKnown for one	400 mm	Unknown — not stated by the source
HeightKnown for one	420 mm	Unknown — not stated by the source
WeightKnown for one	9.2 kg	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.

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