Product comparison · 2 pcs/workstations

HP 440 MT + 8GB DDR4 vs HP 440 MT + NVIDIA Quadro K420

131specifications compared
17differ
114identical
5known for one product only

Key differences

Processor model
- 440 MT + 8GB DDR4:E5-1620V3
- 440 MT + NVIDIA Quadro K420:E5-1603V3
Processor threads
- 440 MT + 8GB DDR4:8
- 440 MT + NVIDIA Quadro K420:4
Processor frequency
- 440 MT + 8GB DDR4:3.5 GHz
- 440 MT + NVIDIA Quadro K420:2.8 GHz
Tcase
- 440 MT + 8GB DDR4:66.2 °C
- 440 MT + NVIDIA Quadro K420:67.1 °C
PCI Express configurations
- 440 MT + 8GB DDR4:1x4, 1x8, 1x16
- 440 MT + NVIDIA Quadro K420:x4, x8, x16
Memory clock speeds supported by processor
- 440 MT + 8GB DDR4:1333,1600,1866,2133 MHz
- 440 MT + NVIDIA Quadro K420:1333,1600,1866 MHz
Memory bandwidth supported by processor (max)
- 440 MT + 8GB DDR4:68 GB/s
- 440 MT + NVIDIA Quadro K420:59 GB/s
Internal memory
- 440 MT + 8GB DDR4:16 GB
- 440 MT + NVIDIA Quadro K420:8 GB

Side by side

Differences highlightedShow differences only

Comparison of 440 MT + 8GB DDR4, 440 MT + NVIDIA Quadro K420
136 specifications	A HP 440 MT + 8GB DDR4 View product	B HP 440 MT + NVIDIA Quadro K420 View product
Processor7 differ
Processor manufacturer	Intel	Intel
Processor family	Intel Xeon E5 v3	Intel Xeon E5 v3
Processor modelDiffers	E5-1620V3	E5-1603V3
Processor cores	4	4
Processor threadsDiffers	8	4
Processor boost frequencyKnown for one	3.6 GHz	Unknown — not stated by the source
Processor frequencyDiffers	3.5 GHz	2.8 GHz
Processor cache	10 MB	10 MB
Processor cache type	Smart Cache	Smart Cache
Bus type	QPI	QPI
FSB Parity	No	No
System bus rate	0 GT/s	0 GT/s
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor seriesKnown for one	Intel Xeon E5-1600 v3	Unknown — not stated by the source
Processor codename	Haswell	Haswell
Thermal Design Power (TDP)	140 W	140 W
TcaseDiffers	66.2 °C	67.1 °C
Maximum number of PCI Express lanes	40	40
PCI Express configurationsDiffers	1x4, 1x8, 1x16	x4, x8, x16
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 socket	LGA 2011-v3	LGA 2011-v3
Stepping	R2	R2
Maximum internal memory supported by processor	768 GB	768 GB
Memory types supported by processor	DDR4-SDRAM	DDR4-SDRAM
Memory clock speeds supported by processorDiffers	1333,1600,1866,2133 MHz	1333,1600,1866 MHz
Memory bandwidth supported by processor (max)Differs	68 GB/s	59 GB/s
ECC supported by processor	Yes	Yes
Memory2 differ
Internal memoryDiffers	16 GB	8 GB
Maximum internal memory	128 GB	128 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Memory layout (slots x size)Differs	2 x 8 GB	1 x 8 GB
Memory slots	8x DIMM	8x DIMM
Memory clock speed	2133 MHz	2133 MHz
ECC	Yes	Yes
Memory channels	Quad-channel	Quad-channel
Storageidentical
Total storage capacity	1 TB	1 TB
Optical drive type	DVD Super Multi	DVD Super Multi
Storage media	HDD	HDD
Total HDDs capacity	1 TB	1 TB
Number of HDDs installed	1	1
HDD capacity	1 TB	1 TB
HDD interface	SATA	SATA
HDD speed	7200 RPM	7200 RPM
Card reader integrated	Yes	Yes
Graphicsidentical
Discrete graphics card model	Not available	Not available
Performanceidentical
Product type	Workstation	Workstation
Motherboard chipset	Intel® C612	Intel® C612
Optical driveidentical
Optical drives quantity	1	1
BD interface type	SATA	SATA
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Wi-Fi	No	No
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	5	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	8
HDMI ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-out	Yes	Yes
Line-in	Yes	Yes
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	0	0
DVI port	No	No
PS/2 ports quantity	2	2
Firewire (IEEE 1394) portsKnown for one	2	Unknown — not stated by the source
Expansion slotsidentical
Number of 3.5" bays	2	2
PCI Express x1 (Gen 2.x) slots	1	1
PCI Express x4 (Gen 2.x) slots	1	1
PCI Express x8 (Gen 3.x) slots	1	1
PCI Express x16 (Gen 3.x) slots	2	2
PCI slots	1	1
Poweridentical
Power supply	700 W	700 W
Designidentical
Chassis type	Mini Tower	Mini Tower
Number of 5.25" bays	2	2
Product colour	Black	Black
Country of origin	China	China
Softwareidentical
Operating system installed	Windows 7 Professional	Windows 7 Professional
Operating system architecture	64-bit	64-bit
Recovery operating system	Windows 8.1 Pro	Windows 8.1 Pro
Displayidentical
Display included	No	No
Processor special features5 differ
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	Yes	Yes
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Identity Protection Technology version	1.00	1.00
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology version	1.00	1.00
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)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® OS Guard	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Smart Cache	Yes	Yes
Intel® Wireless Display (Intel® WiDi)	No	No
Physical Address Extension (PAE)	Yes	Yes
Processor ARK IDDiffers	82763	82761
Processor codeDiffers	SR20P	SR20K
Processor package size	52.5 x 45.0 mm	52.5 x 45.0 mm
Scalability	1S	1S
Supported instruction setsDiffers	AVX 2.0	AVX
Thermal Monitoring Technologies	Yes	Yes
Intel® Turbo Boost TechnologyDiffers	2.0	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Quick Sync Video Technology	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)	No	No
Conflict-Free processor	No	No
Audioidentical
Audio system	HD	HD
Weight & dimensionsidentical
Width	169 mm	169 mm
Depth	445 mm	445 mm
Height	432 mm	432 mm
Weight	11 kg	11 kg
Packaging content1 differ
Mouse includedDiffers	No	Yes
Keyboard included	Yes	Yes
Sustainabilityidentical
Sustainability certificates	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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