Product comparison · 2 pcs/workstations

HP 230 MT + NVIDIA Quadro K420 + Z22i vs HP Z440+NVIDIA Quadro K2200 4GB

99specifications compared
48differ
51identical
75known for one product only

Key differences

Processor family
- 230 MT + NVIDIA Quadro K420 + Z22i:Intel® Xeon® E3 V3 Family
- Z440+NVIDIA Quadro K2200 4GB:Intel Xeon E5 v3
Processor model
- 230 MT + NVIDIA Quadro K420 + Z22i:E3-1226V3
- Z440+NVIDIA Quadro K2200 4GB:E5-1650V3
Processor cores
- 230 MT + NVIDIA Quadro K420 + Z22i:4
- Z440+NVIDIA Quadro K2200 4GB:6
Processor threads
- 230 MT + NVIDIA Quadro K420 + Z22i:4
- Z440+NVIDIA Quadro K2200 4GB:12
Processor boost frequency
- 230 MT + NVIDIA Quadro K420 + Z22i:3.7 GHz
- Z440+NVIDIA Quadro K2200 4GB:3.8 GHz
Processor frequency
- 230 MT + NVIDIA Quadro K420 + Z22i:3.3 GHz
- Z440+NVIDIA Quadro K2200 4GB:3.5 GHz
Processor cache
- 230 MT + NVIDIA Quadro K420 + Z22i:8 MB
- Z440+NVIDIA Quadro K2200 4GB:15 MB
Bus type
- 230 MT + NVIDIA Quadro K420 + Z22i:DMI2
- Z440+NVIDIA Quadro K2200 4GB:QPI

Side by side

Differences highlightedShow differences only

Comparison of 230 MT + NVIDIA Quadro K420 + Z22i, Z440+NVIDIA Quadro K2200 4GB
174 specifications	A HP 230 MT + NVIDIA Quadro K420 + Z22i View product	B HP Z440+NVIDIA Quadro K2200 4GB View product
Processor19 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Xeon® E3 V3 Family	Intel Xeon E5 v3
Processor modelDiffers	E3-1226V3	E5-1650V3
Processor coresDiffers	4	6
Processor threadsDiffers	4	12
Processor boost frequencyDiffers	3.7 GHz	3.8 GHz
Processor frequencyDiffers	3.3 GHz	3.5 GHz
Processor cacheDiffers	8 MB	15 MB
Processor cache type	Smart Cache	Smart Cache
Bus typeDiffers	DMI2	QPI
FSB ParityKnown for one	No	Unknown — not stated by the source
System bus rateDiffers	5 GT/s	0 GT/s
Processor lithography	22 nm	22 nm
Processor operating modes	32-bit, 64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Xeon E3-1200 v3	Intel Xeon E5-1600 v3
Processor codename	Haswell	Haswell
Thermal Design Power (TDP)Differs	84 W	140 W
Maximum number of PCI Express lanesDiffers	16	40
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	1x4, 1x8, 1x16
PCI Express slots version	3.0	3.0
Number of QPI linksKnown for one	0	Unknown — not stated by the source
Number of processors installed	1	1
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-SDRAM	DDR4-SDRAM
Memory clock speeds supported by processorDiffers	1333,1600 MHz	1333,1600,1866,2133 MHz
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	68 GB/s
ECC supported by processor	Yes	Yes
TcaseKnown for one	Unknown — not stated by the source	66.7 °C
Memory6 differ
Internal memoryDiffers	4 GB	8 GB
Maximum internal memoryKnown for one	32 GB	Unknown — not stated by the source
Internal memory typeDiffers	DDR3-SDRAM	DDR4-SDRAM
Memory layout (slots x size)Differs	2 x 2 GB	1 x 8 GB
Memory slotsDiffers	4x DIMM	8x DIMM
Memory clock speedDiffers	1600 MHz	2133 MHz
ECC	Yes	Yes
Memory channelsDiffers	Dual-channel	Quad-channel
Storage3 differ
Total storage capacityDiffers	500 GB	1 TB
Optical drive type	DVD Super Multi	DVD Super Multi
Storage media	HDD	HDD
Total HDDs capacityKnown for one	500 GB	Unknown — not stated by the source
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityDiffers	500 GB	1 TB
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speed	7200 RPM	7200 RPM
Card reader integratedDiffers	No	Yes
Number of storage drives installedKnown for one	Unknown — not stated by the source	1
HDD sizeKnown for one	Unknown — not stated by the source	5.25/3.5"
Graphics3 differ
On-board graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	Not available	NVIDIA® Quadro® K2200
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® HD Graphics P4600	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	1200 MHz	Unknown — not stated by the source
On-board graphics card DirectX versionKnown for one	11.2	Unknown — not stated by the source
Number of execution unitsKnown for one	20	Unknown — not stated by the source
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	4 GB
Discrete graphics memory typeKnown for one	Unknown — not stated by the source	GDDR5
Number of discrete graphics cardsKnown for one	Unknown — not stated by the source	1
CUDAKnown for one	Unknown — not stated by the source	Yes
Graphics card DVI-I ports quantityKnown for one	Unknown — not stated by the source	1
Graphics card DisplayPorts quantityKnown for one	Unknown — not stated by the source	2
Performanceidentical
Product type	Workstation	Workstation
Motherboard chipsetKnown for one	Intel® C226	Unknown — not stated by the source
Optical driveidentical
Optical drives quantity	1	1
BD interface typeKnown for one	SATA	Unknown — not stated by the source
Networkidentical
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Wi-FiKnown for one	No	Unknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	6	5
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	4	4
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	0	0
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	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 quantity	0	0
DVI portDiffers	No	Yes
PS/2 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	Unknown — not stated by the source	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	Unknown — not stated by the source	0
Thunderbolt 3 ports quantityKnown for one	Unknown — not stated by the source	0
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	2
Expansion slots2 differ
Number of 3.5" baysKnown for one	2	Unknown — not stated by the source
PCI Express x1 (Gen 2.x) slotsDiffers	2	1
PCI Express x4 (Gen 2.x) slots	1	1
PCI Express x16 (Gen 3.x) slotsDiffers	1	2
PCI slots	1	1
PCI Express x8 (Gen 3.x) slotsKnown for one	Unknown — not stated by the source	1
Designidentical
Chassis typeKnown for one	Mini Tower	Unknown — not stated by the source
Number of 5.25" baysKnown for one	2	Unknown — not stated by the source
Number of 2.5" baysKnown for one	1	Unknown — not stated by the source
Liquid cooling systemKnown for one	No	Unknown — not stated by the source
Product colour	Black	Black
Country of origin	China	China
Softwareidentical
Operating system installedKnown for one	Windows 7 Professional	Unknown — not stated by the source
Operating system architecture	64-bit	64-bit
Recovery operating systemKnown for one	Windows 8.1 Pro	Unknown — not stated by the source
Display1 differ
Display includedDiffers	Yes	No
Display diagonalKnown for one	54.6 cm (21.5")	Unknown — not stated by the source
Display typeKnown for one	LED	Unknown — not stated by the source
Display resolutionKnown for one	1920 x 1080 pixels	Unknown — not stated by the source
Panel typeKnown for one	IPS	Unknown — not stated by the source
Native aspect ratioKnown for one	16:9	Unknown — not stated by the source
Contrast ratio (typical)Known for one	1000:1	Unknown — not stated by the source
Display brightnessKnown for one	250 cd/m²	Unknown — not stated by the source
Viewing angle, horizontalKnown for one	178°	Unknown — not stated by the source
Viewing angle, verticalKnown for one	178°	Unknown — not stated by the source
Processor special features8 differ
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	22 nm	22 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingDiffers	No	Yes
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Flex Memory AccessDiffers	Yes	No
Intel I/O Acceleration TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Identity Protection Technology version	1.00	1.00
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Secure Key Technology version	1.00	1.00
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-NIDiffers	Yes	No
Intel TSX-NI versionDiffers	1.00	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)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	No	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® OS Guard	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Smart Cache	Yes	Yes
Intel® Wireless Display (Intel® WiDi)Known for one	Yes	Unknown — not stated by the source
Processor ARK IDDiffers	80917	82765
Processor package sizeDiffers	37.5 x 37.5 mm	52.5 x 45.0 mm
Scalability	1S	1S
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	AVX 2.0
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 TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)Known for one	Yes	Unknown — not stated by the source
Conflict-Free processor	No	No
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Processor codeKnown for one	Unknown — not stated by the source	SR20J
Audioidentical
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	8.8 kg	11 kg
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard included	Yes	Yes
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Poweridentical
Power supplyKnown for one	Unknown — not stated by the source	700 W
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	HP USB 1000 dpi Laser Mouse

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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