Product comparison · 2 pcs/workstations

HP Pavilion 500-439 Intel® Core™ i5 i5-4590 vs HP 620 + Z27i + NVIDIA Quadro K4000

109specifications compared
65differ
44identical
56known for one product only

Key differences

Processor family
- Pavilion 500-439 Intel® Core™ i5 i5-4590:Intel® Core™ i5
- 620 + Z27i + NVIDIA Quadro K4000:Intel® Xeon® E5 V2 Family
Processor model
- Pavilion 500-439 Intel® Core™ i5 i5-4590:i5-4590
- 620 + Z27i + NVIDIA Quadro K4000:E5-2650V2
Processor cores
- Pavilion 500-439 Intel® Core™ i5 i5-4590:4
- 620 + Z27i + NVIDIA Quadro K4000:8
Processor threads
- Pavilion 500-439 Intel® Core™ i5 i5-4590:4
- 620 + Z27i + NVIDIA Quadro K4000:16
Processor boost frequency
- Pavilion 500-439 Intel® Core™ i5 i5-4590:3.7 GHz
- 620 + Z27i + NVIDIA Quadro K4000:3.4 GHz
Processor frequency
- Pavilion 500-439 Intel® Core™ i5 i5-4590:3.3 GHz
- 620 + Z27i + NVIDIA Quadro K4000:2.6 GHz
Processor cache
- Pavilion 500-439 Intel® Core™ i5 i5-4590:6 MB
- 620 + Z27i + NVIDIA Quadro K4000:20 MB
Processor cache type
- Pavilion 500-439 Intel® Core™ i5 i5-4590:L3
- 620 + Z27i + NVIDIA Quadro K4000:Smart Cache

Side by side

Differences highlightedShow differences only

Comparison of 500-439, 620 + Z27i + NVIDIA Quadro K4000
165 specifications	A HP Pavilion 500-439 Intel® Core™ i5 i5-4590 Model 500-439 View product	B HP 620 + Z27i + NVIDIA Quadro K4000 View product
Processor22 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel® Xeon® E5 V2 Family
Processor generationKnown for one	4th gen Intel® Core™ i5	Unknown — not stated by the source
Processor modelDiffers	i5-4590	E5-2650V2
Processor coresDiffers	4	8
Processor threadsDiffers	4	16
Processor boost frequencyDiffers	3.7 GHz	3.4 GHz
Processor frequencyDiffers	3.3 GHz	2.6 GHz
Processor cacheDiffers	6 MB	20 MB
Processor cache typeDiffers	L3	Smart Cache
Bus typeDiffers	DMI2	QPI
FSB Parity	No	No
System bus rateDiffers	5 GT/s	8 GT/s
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i5-4500 Desktop Series	Intel Xeon E5-2600 v2
Processor codenameDiffers	Haswell	Ivy Bridge EP
Thermal Design Power (TDP)Differs	84 W	95 W
TcaseDiffers	72.72 °C	75 °C
Maximum number of PCI Express lanesDiffers	16	40
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	x4, x8, x16
PCI Express slots version	3.0	3.0
Number of QPI linksDiffers	0	2
Number of processors installed	1	1
Processor socketDiffers	LGA 1150 (Socket H3)	LGA 2011 (Socket R)
SteppingKnown for one	C0	Unknown — not stated by the source
Maximum internal memory supported by processorDiffers	32 GB	768 GB
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processorDiffers	1333,1600 MHz	800,1066,1333,1600,1866 MHz
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	59.7 GB/s
ECC supported by processorDiffers	No	Yes
Memory5 differ
Internal memoryDiffers	8 GB	16 GB
Maximum internal memoryDiffers	16 GB	96 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory slotsDiffers	2x DIMM	12x DIMM
Memory clock speedDiffers	1600 MHz	1866 MHz
Memory channelsDiffers	Dual-channel	Quad-channel
Memory layout (slots x size)Known for one	Unknown — not stated by the source	4 x 4 GB
ECCKnown for one	Unknown — not stated by the source	Yes
Storage2 differ
Total storage capacityDiffers	1 TB	512 GB
Optical drive type	DVD Super Multi	DVD Super Multi
Storage mediaDiffers	HDD	SSD
Number of storage drives installedKnown for one	1	Unknown — not stated by the source
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	1 TB	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Card reader integrated	Yes	Yes
Compatible memory cardsKnown for one	Memory Stick (MS), MS PRO, SD, SDHC, SDXC	Unknown — not stated by the source
Total SSDs capacityKnown for one	Unknown — not stated by the source	512 GB
Number of SSDs installedKnown for one	Unknown — not stated by the source	1
SSD capacityKnown for one	Unknown — not stated by the source	512 GB
SSD interfaceKnown for one	Unknown — not stated by the source	PCI Express
Graphics1 differ
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelDiffers	NVIDIA® GeForce® GT 635	Not available
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelKnown for one	Intel® HD Graphics 4600	Unknown — not stated by the source
Maximum on-board graphics card memoryKnown for one	2 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	0x412	Unknown — not stated by the source
Graphics card DVI ports quantityKnown for one	1	Unknown — not stated by the source
Graphics card HDMI ports quantityKnown for one	1	Unknown — not stated by the source
Performance1 differ
Product type	PC	PC
Motherboard chipsetDiffers	Intel® H87	Intel® C602
Audio output channelsKnown for one	5.1 channels	Unknown — not stated by the source
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
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	802.11a, 802.11b, 802.11g	Unknown — not stated by the source
BluetoothKnown for one	Yes	Unknown — not stated by the source
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	6	5
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	4
HDMI ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputsDiffers	2	1
Line-outKnown for one	Yes	Unknown — not stated by the source
Line-inKnown for one	Yes	Unknown — not stated by the source
Microphone in	Yes	Yes
VGA (D-Sub) ports quantityDiffers	1	0
DVI portDiffers	Yes	No
Expansion slotsidentical
PCI Express x1 (Gen 2.x) slotsKnown for one	3	Unknown — not stated by the source
PCI Express x16 (Gen 3.x) slotsKnown for one	1	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	300 W	800 W
Power supply input voltageKnown for one	200 - 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
Liquid cooling systemKnown for one	No	Unknown — not stated by the source
Product colour	Black	Black
Country of origin	China	China
Software1 differ
Operating system installedDiffers	Windows 8.1	Windows 7 Professional
Operating system architecture	64-bit	64-bit
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	68.6 cm (27")
Display resolutionKnown for one	Unknown — not stated by the source	2560 x 1440 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	350 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 features18 differ
CPU configuration (max)Differs	1	2
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 SwitchingDiffers	No	Yes
Intel Dual Display Capable Technology	No	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 versionDiffers	1.00	0.00
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology version	1.00	1.00
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-NI	No	No
Intel TSX-NI version	0.00	0.00
Intel Trusted Execution Technology	Yes	Yes
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 Guard	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Virtualization Technology (Intel® VT)Known for one	VT-d, VT-x	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
Processor ARK IDDiffers	80815	75269
Processor codeKnown for one	SR1QJ	Unknown — not stated by the source
Processor package sizeDiffers	37.5 x 37.5 mm	52.5 x 51 mm
ScalabilityDiffers	1S	2S
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	AVX
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)Differs	Yes	No
Intel® Anti-Theft Technology (Intel® AT)Differs	Yes	No
Conflict-Free processorDiffers	Yes	No
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	46 bit
Weight & dimensions4 differ
WidthDiffers	175 mm	171.5 mm
DepthDiffers	389 mm	464.8 mm
HeightDiffers	367 mm	444.5 mm
WeightDiffers	7.15 kg	15.5 kg
Packaging content2 differ
Mouse includedDiffers	Yes	No
Keyboard includedDiffers	Yes	No
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	HD
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	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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