Product comparison · 2 pcs/workstations

HP 240 MT + DreamColor Z27x vs HP Z440 MT + 2x Z24n

108specifications compared
43differ
65identical
51known for one product only

Key differences

Processor family
- 240 MT + DreamColor Z27x:Intel® Xeon® E3 v5
- Z440 MT + 2x Z24n:Intel® Xeon® E5 v4
Processor model
- 240 MT + DreamColor Z27x:E3-1245V5
- Z440 MT + 2x Z24n:E5-1620V4
Processor boost frequency
- 240 MT + DreamColor Z27x:3.9 GHz
- Z440 MT + 2x Z24n:3.8 GHz
Processor cache
- 240 MT + DreamColor Z27x:8 MB
- Z440 MT + 2x Z24n:10 MB
Bus type
- 240 MT + DreamColor Z27x:DMI3
- Z440 MT + 2x Z24n:QPI
Processor series
- 240 MT + DreamColor Z27x:Intel Xeon E3-1200 v5
- Z440 MT + 2x Z24n:Intel Xeon E5-1600 v4
Processor codename
- 240 MT + DreamColor Z27x:Skylake
- Z440 MT + 2x Z24n:Broadwell
Thermal Design Power (TDP)
- 240 MT + DreamColor Z27x:80 W
- Z440 MT + 2x Z24n:140 W

Side by side

Differences highlightedShow differences only

Comparison of 240 MT + DreamColor Z27x, Z440 MT + 2x Z24n
159 specifications	A HP 240 MT + DreamColor Z27x View product	B HP Z440 MT + 2x Z24n View product
Processor14 differ
Processor familyDiffers	Intel® Xeon® E3 v5	Intel® Xeon® E5 v4
Processor modelDiffers	E3-1245V5	E5-1620V4
Processor boost frequencyDiffers	3.9 GHz	3.8 GHz
Processor cacheDiffers	8 MB	10 MB
Bus typeDiffers	DMI3	QPI
Processor seriesDiffers	Intel Xeon E3-1200 v5	Intel Xeon E5-1600 v4
Processor codenameDiffers	Skylake	Broadwell
Thermal Design Power (TDP)Differs	80 W	140 W
TcaseKnown for one	Unknown — not stated by the source	69 °C
Maximum number of PCI Express lanesDiffers	16	40
Number of QPI linksKnown for one	Unknown — not stated by the source	0
Processor socketDiffers	LGA 1151 (Socket H4)	LGA 2011-v3
Maximum internal memory supported by processorDiffers	64 GB	1.53 TB
Memory types supported by processorDiffers	DDR3L-SDRAM, DDR4-SDRAM	DDR4-SDRAM
Memory clock speeds supported by processorDiffers	1333,1600,1866,2133 MHz	1600,1866,2133,2400 MHz
Memory bandwidth supported by processor (max)Differs	34.1 GB/s	76.8 GB/s
System bus rateKnown for one	8 GT/s	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16, 1x8+2x4, 2x8	Unknown — not stated by the source
Memory voltage supported by processorKnown for one	1.35 V	Unknown — not stated by the source
Memory6 differ
Internal memoryDiffers	8 GB	16 GB
Maximum internal memoryDiffers	64 GB	128 GB
Memory layout (slots x size)Differs	2 x 4 GB	2 x 8 GB
Memory slotsDiffers	4x DIMM	8x DIMM
Memory clock speedDiffers	2133 MHz	2400 MHz
Memory channelsDiffers	Dual-channel	Quad-channel
Storage2 differ
Total storage capacityDiffers	256 GB	1.25 TB
Storage mediaDiffers	SSD	HDD+SSD
Total HDDs capacityKnown for one	Unknown — not stated by the source	1 TB
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	1 TB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Graphics3 differ
Discrete graphics cardKnown for one	Unknown — not stated by the source	Yes
On-board graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	Not available	NVIDIA® Quadro® M2000
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	4 GB
On-board graphics card modelDiffers	Intel® HD Graphics P530	Not available
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
Maximum on-board graphics card memoryKnown for one	1 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	400 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	12.0	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x191D	Unknown — not stated by the source
On-board graphics card OpenGL versionKnown for one	4.4	Unknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffers	Intel® C236	Intel® C612
Optical driveidentical
BD interface typeKnown for one	Unknown — not stated by the source	SATA
Network1 differ
Wi-FiDiffers	No	Yes
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	4	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	6	8
DisplayPorts quantityDiffers	2	4
Line-outKnown for one	Unknown — not stated by the source	Yes
Line-inKnown for one	Unknown — not stated by the source	Yes
DVI portDiffers	Yes	No
Expansion slotsidentical
PCI Express x1 (Gen 2.x) slotsKnown for one	Unknown — not stated by the source	1
PCI Express x4 (Gen 2.x) slotsKnown for one	Unknown — not stated by the source	1
PCI Express x8 (Gen 3.x) slotsKnown for one	Unknown — not stated by the source	1
PCI Express x16 (Gen 3.x) slotsKnown for one	Unknown — not stated by the source	2
PCI slotsKnown for one	Unknown — not stated by the source	1
Power1 differ
Power supplyDiffers	400 W	700 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
Display4 differ
Display diagonalDiffers	68.6 cm (27")	61 cm (24")
Display resolutionDiffers	2560 x 1440 pixels	1920 x 1200 pixels
Native aspect ratioDiffers	16:9	16:10
Contrast ratio (typical)Differs	800:1	1000:1
Display brightnessKnown for one	Unknown — not stated by the source	300 cd/m²
Display typeKnown for one	LED	Unknown — not stated by the source
Processor special features3 differ
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	Yes
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Processor ARK IDDiffers	88173	92991
Processor package sizeDiffers	37.5 x 37.5 mm	45 x 52.5 mm
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	AVX 2.0
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Graphics & IMC lithographyKnown for one	14 nm	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Software Guard Extensions (Intel SGX)Known for one	Yes	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Yes	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Insider™Known for one	Yes	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Known for one	Yes	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Audioidentical
Audio chipKnown for one	Unknown — not stated by the source	Realtek ALC221
Audio systemKnown for one	HD	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	170 mm	169 mm
DepthDiffers	442 mm	445 mm
HeightDiffers	399 mm	432 mm
WeightDiffers	9.4 kg	11 kg
Packaging contentidentical
Mouse includedKnown for one	Unknown — not stated by the source	Yes
Keyboard includedKnown for one	Unknown — not stated by the source	Yes

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