Product comparison · 2 pcs/workstations

HP Pavilion 500-479 Intel® Core™ i3 i3-4130 vs HP 640 + Z23i

111specifications compared
64differ
47identical
75known for one product only

Key differences

Processor family
- Pavilion 500-479 Intel® Core™ i3 i3-4130:Intel® Core™ i3
- 640 + Z23i:Intel Xeon E5 v3
Processor model
- Pavilion 500-479 Intel® Core™ i3 i3-4130:i3-4130
- 640 + Z23i:E5-2620V3
Processor cores
- Pavilion 500-479 Intel® Core™ i3 i3-4130:2
- 640 + Z23i:6
Processor threads
- Pavilion 500-479 Intel® Core™ i3 i3-4130:4
- 640 + Z23i:12
Processor frequency
- Pavilion 500-479 Intel® Core™ i3 i3-4130:3.4 GHz
- 640 + Z23i:2.4 GHz
Processor cache
- Pavilion 500-479 Intel® Core™ i3 i3-4130:3 MB
- 640 + Z23i:15 MB
Bus type
- Pavilion 500-479 Intel® Core™ i3 i3-4130:DMI2
- 640 + Z23i:QPI
System bus rate
- Pavilion 500-479 Intel® Core™ i3 i3-4130:5 GT/s
- 640 + Z23i:8 GT/s

Side by side

Differences highlightedShow differences only

Comparison of 500-479, 640 + Z23i
186 specifications	A HP Pavilion 500-479 Intel® Core™ i3 i3-4130 Model 500-479 View product	B HP 640 + Z23i View product
Processor20 differ
Processor familyDiffers	Intel® Core™ i3	Intel Xeon E5 v3
Processor generationKnown for one	4th gen Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-4130	E5-2620V3
Processor coresDiffers	2	6
Processor threadsDiffers	4	12
Processor frequencyDiffers	3.4 GHz	2.4 GHz
Processor cacheDiffers	3 MB	15 MB
Bus typeDiffers	DMI2	QPI
System bus rateDiffers	5 GT/s	8 GT/s
Processor seriesDiffers	Intel Core i3-4100 Desktop series	Intel Xeon E5-2600 v3
Thermal Design Power (TDP)Differs	65, 54	85 W
TcaseDiffers	72 °C	72.6 °C
Maximum number of PCI Express lanesDiffers	16	40
PCI Express configurationsDiffers	1x8, 1x16, 2x4, 2x8	x4, x8, x16
Number of QPI linksDiffers	0	2
Processor socketDiffers	LGA 1150 (Socket H3)	LGA 2011-v3
SteppingDiffers	C0	R2
Maximum internal memory supported by processorDiffers	32 GB	768 GB
Memory types supported by processorDiffers	DDR3-1333/1600, DDR3L-1333/1600 @ 1.5V	DDR4-SDRAM
Memory clock speeds supported by processorDiffers	1333,1600 MHz	1600,1866 MHz
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	59 GB/s
Memory voltage supported by processorKnown for one	1.5 V	Unknown — not stated by the source
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.2 GHz
Memory6 differ
Internal memoryDiffers	4 GB	16 GB
Maximum internal memoryDiffers	16 GB	256 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR4-SDRAM
Memory layout (slots x size)Differs	1 x 4 GB	2 x 8 GB
Memory slotsDiffers	2x DIMM	4x DIMM
Memory channelsDiffers	Dual-channel	Quad-channel
Memory clock speedKnown for one	Unknown — not stated by the source	2133 MHz
Storage1 differ
Optical drive typeDiffers	DVD±RW	DVD Super Multi
Number of storage drives installedKnown for one	1	Unknown — not stated by the source
Total HDDs capacityKnown for one	Unknown — not stated by the source	1 TB
Graphics2 differ
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelDiffers	NVIDIA® GeForce® GT 625	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 familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® HD Graphics 4400	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	1150 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	0x41E	Unknown — not stated by the source
On-board graphics card OpenGL versionKnown for one	4.0	Unknown — not stated by the source
Performance2 differ
Product typeDiffers	PC	Workstation
Motherboard chipsetDiffers	Intel® H87	Intel® C612
Audio output channelsKnown for one	5.1 channels	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for one	No	Unknown — not stated by the source
Network1 differ
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Wi-FiDiffers	Yes	No
Top Wi-Fi standardKnown for one	Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Wi-Fi standardsKnown for one	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Unknown — not stated by the source
BluetoothKnown for one	No	Unknown — not stated by the source
Internal modemKnown for one	No	Unknown — not stated by the source
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	4	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	8
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
Thunderbolt ports quantityKnown for one	0	Unknown — not stated by the source
Thunderbolt 2 ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityDiffers	1	0
VGA (D-Sub) ports quantityDiffers	1	0
DVI portDiffers	Yes	No
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Line-outKnown for one	Unknown — not stated by the source	Yes
Line-inKnown for one	Unknown — not stated by the source	Yes
PS/2 ports quantityKnown for one	Unknown — not stated by the source	2
Expansion slotsidentical
Number of 3.5" baysKnown for one	1	Unknown — not stated by the source
PCI Express x1 slotsKnown for one	3	Unknown — not stated by the source
PCI Express x16 slotsKnown for one	1	Unknown — not stated by the source
Mini PCI Express slotsKnown for one	1	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	300 W	925 W
Power supply input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Power supply input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Design1 differ
Chassis typeDiffers	Tower	Mini Tower
Placement supportedKnown for one	Vertical	Unknown — not stated by the source
Number of 5.25" baysKnown for one	1	Unknown — not stated by the source
Liquid cooling systemKnown for one	No	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 8.1	Windows 7 Professional
Recovery operating systemKnown for one	Unknown — not stated by the source	Windows 8.1 Pro
Display1 differ
Display includedDiffers	No	Yes
Display diagonalKnown for one	Unknown — not stated by the source	58.4 cm (23")
Full HDKnown for one	Unknown — not stated by the source	Yes
Display resolutionKnown for one	Unknown — not stated by the source	1920 x 1080 pixels
Native aspect ratioKnown for one	Unknown — not stated by the source	16:9
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Display brightnessKnown for one	Unknown — not stated by the source	250 cd/m²
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	178°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	178°
Processor special features15 differ
CPU configuration (max)Differs	1	2
Embedded options availableDiffers	No	Yes
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
Intel Demand Based SwitchingDiffers	No	Yes
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 Trusted Execution TechnologyDiffers	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
Processor ARK IDDiffers	77480	83352
Processor package sizeDiffers	37.5 x 37.5 mm	52.5 x 45 mm
ScalabilityDiffers	1S	2S
Supported instruction setsDiffers	AVX 2.0	AVX
Thermal solution specificationKnown for one	PCG 2013C	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	No	2.0
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Conflict-Free processorDiffers	Yes	No
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	0.00
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel® OS GuardKnown for one	Unknown — not stated by the source	Yes
Intel® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Processor codeKnown for one	Unknown — not stated by the source	SR207
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	No
Audio1 differ
Audio systemDiffers	DTS Audio	HD
Operational conditionsidentical
Operating temperature (T-T)Known for one	10 - 40 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Operating altitudeKnown for one	0 - 3050 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	0 - 4570 m	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	385 mm	175 mm
DepthDiffers	176 mm	464.8 mm
HeightDiffers	368 mm	444.5 mm
WeightDiffers	6.86 kg	15 kg
Packaging dataidentical
Package widthKnown for one	496 mm	Unknown — not stated by the source
Package depthKnown for one	240 mm	Unknown — not stated by the source
Package heightKnown for one	520 mm	Unknown — not stated by the source
Package weightKnown for one	9.36 kg	Unknown — not stated by the source
Packaging content2 differ
Mouse includedDiffers	Yes	No
Keyboard includedDiffers	Yes	No
Numeric keypadKnown for one	Yes	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Sustainability1 differ
Sustainability certificatesDiffers	EPEAT Silver, ENERGY STAR	ENERGY STAR

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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