Product comparison · 2 pcs/workstations

HP 420 + NVIDIA Quadro K600 vs HP 4300 SFF + W1972a

109specifications compared
62differ
47identical
51known for one product only

Key differences

Processor family
- 420 + NVIDIA Quadro K600:Intel® Xeon® E5 Family
- 4300 SFF + W1972a:Intel® Pentium®
Processor model
- 420 + NVIDIA Quadro K600:E5-1620
- 4300 SFF + W1972a:G645
Processor cores
- 420 + NVIDIA Quadro K600:4
- 4300 SFF + W1972a:2
Processor threads
- 420 + NVIDIA Quadro K600:8
- 4300 SFF + W1972a:2
Processor frequency
- 420 + NVIDIA Quadro K600:3.6 GHz
- 4300 SFF + W1972a:2.9 GHz
Processor cache
- 420 + NVIDIA Quadro K600:10 MB
- 4300 SFF + W1972a:3 MB
Bus type
- 420 + NVIDIA Quadro K600:QPI
- 4300 SFF + W1972a:DMI
System bus rate
- 420 + NVIDIA Quadro K600:0 GT/s
- 4300 SFF + W1972a:5 GT/s

Side by side

Differences highlightedShow differences only

Comparison of 420 + NVIDIA Quadro K600, 4300 SFF + W1972a
160 specifications	A HP 420 + NVIDIA Quadro K600 View product	B HP 4300 SFF + W1972a View product
Processor20 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Xeon® E5 Family	Intel® Pentium®
Processor modelDiffers	E5-1620	G645
Processor coresDiffers	4	2
Processor threadsDiffers	8	2
Processor frequencyDiffers	3.6 GHz	2.9 GHz
Processor cacheDiffers	10 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Bus typeDiffers	QPI	DMI
FSB Parity	No	No
System bus rateDiffers	0 GT/s	5 GT/s
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Xeon E5-1600	Intel Pentium G600 Series for Desktop
Processor codenameDiffers	Sandy Bridge EP	Sandy Bridge
Thermal Design Power (TDP)Differs	130 W	65 W
TcaseDiffers	64 °C	69.1 °C
PCI Express slots versionDiffers	3.0	2.0
Number of processors installed	1	1
Processor socketDiffers	LGA 2011 (Socket R)	LGA 1155 (Socket H2)
CPU multiplier (bus/core ratio)Differs	38	29
SteppingDiffers	M1	Q0
Maximum internal memory supported by processorDiffers	375 GB	32 GB
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processorDiffers	800,1066,1333,1600 MHz	1066 MHz
Memory bandwidth supported by processor (max)Differs	51.2 GB/s	17 GB/s
ECC supported by processorDiffers	Yes	No
Processor boost frequencyKnown for one	3.8 GHz	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	40	Unknown — not stated by the source
PCI Express configurationsKnown for one	x4, x8, x16	Unknown — not stated by the source
Memory5 differ
Internal memoryDiffers	8 GB	4 GB
Maximum internal memoryDiffers	64 GB	16 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Differs	4 x 2 GB	1 x 4 GB
Memory slotsDiffers	8x DIMM	2x DIMM
Memory channelsDiffers	Quad-channel	Dual-channel
Memory clock speedKnown for one	1600 MHz	Unknown — not stated by the source
ECCKnown for one	Yes	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	1 TB	250 GB
Optical drive type	DVD Super Multi	DVD Super Multi
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacityDiffers	1 TB	250 GB
HDD interface	SATA	SATA
Total HDDs capacityKnown for one	1 TB	Unknown — not stated by the source
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
RAID supportKnown for one	Yes	Unknown — not stated by the source
RAID levelsKnown for one	0, 1, 5, 10	Unknown — not stated by the source
Graphics2 differ
On-board graphics cardDiffers	No	Yes
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card modelDiffers	Not available	Intel® HD Graphics
Number of displays supported (on-board graphics)Known for one	Unknown — not stated by the source	2
On-board graphics card base frequencyKnown for one	Unknown — not stated by the source	850 MHz
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	1100 MHz
Discrete graphics card modelKnown for one	Not available	Unknown — not stated by the source
Performance2 differ
Product typeDiffers	Workstation	PC
Motherboard chipsetDiffers	Intel® C602	Intel® H61
Optical driveidentical
Optical drives quantity	1	1
LightScribeKnown for one	Unknown — not stated by the source	No
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Wi-Fi	No	No
BluetoothKnown for one	Unknown — not stated by the source	No
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	5	10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	0
Thunderbolt ports quantityKnown for one	Unknown — not stated by the source	0
HDMI ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-outKnown for one	Unknown — not stated by the source	Yes
Line-inKnown for one	Unknown — not stated by the source	Yes
Microphone in	Yes	Yes
VGA (D-Sub) ports quantityDiffers	0	1
DVI portDiffers	No	Yes
PS/2 ports quantity	2	2
Firewire (IEEE 1394) portsDiffers	2	0
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Expansion slots2 differ
PCI Express x1 slotsKnown for one	Unknown — not stated by the source	1
PCI Express x16 slotsDiffers	2	1
PCI slotsDiffers	1	2
Number of 3.5" baysKnown for one	3	Unknown — not stated by the source
PCI Express x4 slotsKnown for one	1	Unknown — not stated by the source
PCI Express x8 slotsKnown for one	2	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	600 W	240 W
Power supply input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Power supply input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Design1 differ
Chassis typeDiffers	Minitower	SFF
Placement supportedKnown for one	Unknown — not stated by the source	Horizontal/Vertical
Product colour	Black	Black
Cooling type	Active	Active
Country of origin	China	China
Number of 5.25" baysKnown for one	3	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 8
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Display1 differ
Display includedDiffers	No	Yes
Display diagonalKnown for one	Unknown — not stated by the source	47 cm (18.5")
Display typeKnown for one	Unknown — not stated by the source	LED
Display resolutionKnown for one	Unknown — not stated by the source	1366 x 768 pixels
Native aspect ratioKnown for one	Unknown — not stated by the source	16:9
Display number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
TouchscreenKnown for one	Unknown — not stated by the source	No
Display brightnessKnown for one	Unknown — not stated by the source	200 cd/m²
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	90°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	50°
ResolutionKnown for one	1920 x 1200 pixels	Unknown — not stated by the source
Processor special features14 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 SwitchingDiffers	Yes	No
Intel Dual Display Capable TechnologyDiffers	No	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel Fast Memory AccessDiffers	No	Yes
Intel Flex Memory AccessDiffers	No	Yes
Intel Rapid Storage Technology	No	No
Intel Trusted Execution TechnologyDiffers	Yes	No
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)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
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® Smart Cache	Yes	Yes
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	64621	69116
Processor codeDiffers	SR0LC	SR0RS
Processor package sizeDiffers	52.5 x 45.0 mm	37.5 x 37.5 mm
Supported instruction setsDiffers	AVX	SSE4.1, SSE4.2
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® Anti-Theft Technology (Intel® AT)	No	No
Conflict-Free processor	No	No
Intel Identity Protection Technology versionKnown for one	0.00	Unknown — not stated by the source
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	0.00	Unknown — not stated by the source
ScalabilityKnown for one	1S	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	No	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 35 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 80%
Weight & dimensions4 differ
WidthDiffers	177.8 mm	338 mm
DepthDiffers	445.2 mm	378.5 mm
HeightDiffers	447.6 mm	100 mm
WeightDiffers	12.5 kg	7.6 kg
Packaging content1 differ
Keyboard includedDiffers	No	Yes
Numeric keypadKnown for one	Unknown — not stated by the source	Yes
Mouse includedKnown for one	No	Unknown — not stated by the source
Sustainability1 differ
Sustainability certificatesDiffers	ENERGY STAR	EPEAT Silver, ENERGY STAR
Audioidentical
Audio systemKnown for one	HD	Unknown — not stated by the source

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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