Product comparison · 2 pcs/workstations

HP 230 T vs HP Z840 Intel Xeon E5 v3 E5-2620V3

117specifications compared
64differ
53identical
46known for one product only

Key differences

Processor family
- 230 T:Intel® Core™ i5
- Z840 Intel Xeon E5 v3 E5-2620V3:Intel Xeon E5 v3
Processor model
- 230 T:i5-4590
- Z840 Intel Xeon E5 v3 E5-2620V3:E5-2620V3
Processor cores
- 230 T:4
- Z840 Intel Xeon E5 v3 E5-2620V3:6
Processor threads
- 230 T:4
- Z840 Intel Xeon E5 v3 E5-2620V3:12
Processor boost frequency
- 230 T:3.7 GHz
- Z840 Intel Xeon E5 v3 E5-2620V3:3.2 GHz
Processor frequency
- 230 T:3.3 GHz
- Z840 Intel Xeon E5 v3 E5-2620V3:2.4 GHz
Processor cache
- 230 T:6 MB
- Z840 Intel Xeon E5 v3 E5-2620V3:15 MB
Processor cache type
- 230 T:L3
- Z840 Intel Xeon E5 v3 E5-2620V3:Smart Cache

Side by side

Differences highlightedShow differences only

Comparison of 230 T, Z840
163 specifications	A HP 230 T View product	B HP Z840 Intel Xeon E5 v3 E5-2620V3 Model Z840 View product
Processor23 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel Xeon E5 v3
Processor generationKnown for one	4th gen Intel® Core™ i5	Unknown — not stated by the source
Processor modelDiffers	i5-4590	E5-2620V3
Processor coresDiffers	4	6
Processor threadsDiffers	4	12
Processor boost frequencyDiffers	3.7 GHz	3.2 GHz
Processor frequencyDiffers	3.3 GHz	2.4 GHz
Processor cacheDiffers	6 MB	15 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 v3
Processor codename	Haswell	Haswell
Thermal Design Power (TDP)Differs	84 W	85 W
TcaseDiffers	72.72 °C	72.6 °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-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	1600,1866 MHz
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	59 GB/s
ECC supported by processorDiffers	No	Yes
Memory5 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	1 x 4 GB	1 x 8 GB
Memory clock speedDiffers	1600 MHz	2133 MHz
Memory channelsDiffers	Dual-channel	Quad-channel
Non-ECCKnown for one	Yes	Unknown — not stated by the source
Memory slotsKnown for one	Unknown — not stated by the source	8x DIMM
ECCKnown for one	Unknown — not stated by the source	Yes
Storage1 differ
Total storage capacity	1 TB	1 TB
Optical drive typeDiffers	DVD±RW	Blu-Ray RW
Storage media	HDD	HDD
Number of storage drives installedKnown for one	1	Unknown — not stated by the source
Total HDDs capacity	1 TB	1 TB
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 speed	7200 RPM	7200 RPM
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
Graphics2 differ
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
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 4600	Not available
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
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	4 GB
Performance2 differ
Product typeDiffers	PC	Workstation
Motherboard chipsetDiffers	Intel® C226	Intel® C612
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
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
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
Ports & interfaces2 differ
USB 2.0 ports quantityKnown for one	9	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	5	4
Thunderbolt 2 ports quantityKnown for one	0	Unknown — not stated by the source
DisplayPorts quantityKnown for one	2	Unknown — not stated by the source
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
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 quantityKnown for one	0	Unknown — not stated by the source
DVI portDiffers	Yes	No
PS/2 ports quantity	2	2
Serial ports quantity	1	1
Expansion slotsidentical
Number of 3.5" baysKnown for one	2	Unknown — not stated by the source
PCI Express x1 (Gen 2.x) slotsKnown for one	2	Unknown — not stated by the source
PCI Express x4 (Gen 2.x) slotsKnown for one	1	Unknown — not stated by the source
PCI Express x16 (Gen 2.x) slotsKnown for one	1	Unknown — not stated by the source
PCI Express x16 (Gen 3.x) slotsKnown for one	1	Unknown — not stated by the source
PCI slotsKnown for one	1	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	400 W	850 W
Design1 differ
Chassis typeDiffers	Tower	Mini Tower
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 system	No	No
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
Processor special features20 differ
CPU configuration (max)Differs	1	2
Embedded options availableDiffers	No	Yes
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® Small Business Advantage (Intel® SBA)Known for one	No	Unknown — not stated by the source
Intel® Smart Cache	Yes	Yes
Intel® Virtualization Technology (Intel® VT)	VT-d, VT-x	VT-d, VT-x
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
Processor ARK IDDiffers	80815	83352
Processor codeDiffers	SR1QJ	SR207
Processor package sizeDiffers	37.5 x 37.5 mm	52.5 x 45 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® Smart Response TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Rapid Start TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Turbo Boost Technology	2.0	2.0
Intel Smart Connect TechnologyKnown for one	No	Unknown — not stated by the source
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	Yes
Weight & dimensions4 differ
WidthDiffers	170.4 mm	203 mm
DepthDiffers	442.5 mm	525 mm
HeightDiffers	399.3 mm	444 mm
WeightDiffers	10.4 kg	21.1 kg
Packaging content2 differ
Mouse includedDiffers	Yes	No
Keyboard includedDiffers	Yes	No
Displayidentical
Display includedKnown for one	Unknown — not stated by the source	No

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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