Product comparison · 2 pcs/workstations

HP Pavilion 1287c Intel® Core™ i5 i5-2400 vs HP Compaq Elite XZ784UA PC Intel® Core™ i5 i5-2400

127specifications compared
24differ
103identical
31known for one product only

Key differences

The HP Pavilion 1287c Intel® Core™ i5 i5-2400 has 6 GB more internal memory than the HP Compaq Elite XZ784UA PC Intel® Core™ i5 i5-2400 (8 GB vs 2 GB). The HP Pavilion 1287c Intel® Core™ i5 i5-2400 has 1.1 channels more audio output channels than the HP Compaq Elite XZ784UA PC Intel® Core™ i5 i5-2400 (5.1 channels vs 4.0 channels). The HP Compaq Elite XZ784UA PC Intel® Core™ i5 i5-2400 has 6 more USB 2.0 ports quantity than the HP Pavilion 1287c Intel® Core™ i5 i5-2400 (10 vs 4). Only the HP Pavilion 1287c Intel® Core™ i5 i5-2400 has card reader integrated. Only the HP Pavilion 1287c Intel® Core™ i5 i5-2400 has Wi-Fi.

Internal memory
- Pavilion 1287c Intel® Core™ i5 i5-2400:8 GB
- Compaq Elite XZ784UA PC Intel® Core™ i5 i5-2400:2 GB
Total storage capacity
- Pavilion 1287c Intel® Core™ i5 i5-2400:1 TB
- Compaq Elite XZ784UA PC Intel® Core™ i5 i5-2400:250 GB
Optical drive type
- Pavilion 1287c Intel® Core™ i5 i5-2400:DVD Super Multi
- Compaq Elite XZ784UA PC Intel® Core™ i5 i5-2400:DVD-ROM
HDD capacity
- Pavilion 1287c Intel® Core™ i5 i5-2400:1 TB
- Compaq Elite XZ784UA PC Intel® Core™ i5 i5-2400:250 GB
Card reader integrated
- Pavilion 1287c Intel® Core™ i5 i5-2400:Yes
- Compaq Elite XZ784UA PC Intel® Core™ i5 i5-2400:No
Motherboard chipset
- Pavilion 1287c Intel® Core™ i5 i5-2400:Intel® H61
- Compaq Elite XZ784UA PC Intel® Core™ i5 i5-2400:Intel® Q67 Express
Audio output channels
- Pavilion 1287c Intel® Core™ i5 i5-2400:5.1 channels
- Compaq Elite XZ784UA PC Intel® Core™ i5 i5-2400:4.0 channels
Wi-Fi
- Pavilion 1287c Intel® Core™ i5 i5-2400:Yes
- Compaq Elite XZ784UA PC Intel® Core™ i5 i5-2400:No

Side by side

Differences highlightedShow differences only

Comparison of 1287c, XZ784UA
158 specifications	A HP Pavilion 1287c Intel® Core™ i5 i5-2400 Model 1287c View product	B HP Compaq Elite XZ784UA PC Intel® Core™ i5 i5-2400 Model XZ784UA View product
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i5	Intel® Core™ i5
Processor generation	2nd gen Intel® Core™ i5	2nd gen Intel® Core™ i5
Processor model	i5-2400	i5-2400
Processor cores	4	4
Processor threads	4	4
Processor boost frequency	3.4 GHz	3.4 GHz
Processor frequency	3.1 GHz	3.1 GHz
Processor cache	6 MB	6 MB
Processor cache type	Smart Cache	Smart Cache
Bus type	DMI	DMI
FSB Parity	No	No
System bus rate	5 GT/s	5 GT/s
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Core i5-2400 Desktop Series	Intel Core i5-2400 Desktop Series
Processor codename	Sandy Bridge	Sandy Bridge
Thermal Design Power (TDP)	95 W	95 W
Tcase	72.6 °C	72.6 °C
Maximum number of PCI Express lanes	16	16
PCI Express slots version	2.0	2.0
Number of processors installed	1	1
Processor socket	LGA 1155 (Socket H2)	LGA 1155 (Socket H2)
CPU multiplier (bus/core ratio)	31	31
Maximum number of SMP processors	1	1
PlatformKnown for one	PC	Unknown — not stated by the source
Maximum internal memory supported by processor	32 GB	32 GB
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processor	1066,1333 MHz	1066,1333 MHz
Memory bandwidth supported by processor (max)	21 GB/s	21 GB/s
ECC supported by processor	No	No
Memory1 differ
Internal memoryDiffers	8 GB	2 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speed	1333 MHz	1333 MHz
Memory channels	Dual-channel	Dual-channel
Memory slotsKnown for one	Unknown — not stated by the source	4x DIMM
Storage4 differ
Total storage capacityDiffers	1 TB	250 GB
Optical drive typeDiffers	DVD Super Multi	DVD-ROM
Number of HDDs installed	1	1
HDD capacityDiffers	1 TB	250 GB
HDD interface	SATA II	SATA II
HDD speed	7200 RPM	7200 RPM
Card reader integratedDiffers	Yes	No
Compatible memory cardsKnown for one	CF, CF+, Memory Stick (MS), MicroDrive, MicroSD (TransFlash), miniSD, MMC, MS Duo, MS PRO, MS PRO Duo, SD, SmartMedia, xD	Unknown — not stated by the source
Floppy drive installed	No	No
Graphicsidentical
On-board graphics card	Yes	Yes
Discrete graphics card model	Not available	Not available
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 2000	Intel® HD Graphics 2000
Number of displays supported (on-board graphics)	2	2
On-board graphics card base frequency	850 MHz	850 MHz
On-board graphics card dynamic frequency (max)	1100 MHz	1100 MHz
On-board graphics card ID	0x102	0x102
Graphics card familyKnown for one	Intel	Unknown — not stated by the source
Performance2 differ
Product type	PC	PC
Motherboard chipsetDiffers	Intel® H61	Intel® Q67 Express
Motherboard form factorKnown for one	micro ATX	Unknown — not stated by the source
Audio output channelsDiffers	5.1 channels	4.0 channels
Optical driveidentical
Optical drives quantity	1	1
LightScribeKnown for one	No	Unknown — not stated by the source
CD read speedKnown for one	40x	Unknown — not stated by the source
CD write speedKnown for one	40x	Unknown — not stated by the source
CD rewrite speedKnown for one	32x	Unknown — not stated by the source
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	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Internal modemKnown for one	No	Unknown — not stated by the source
Ethernet interface typeKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	4	10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
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	1	1
DVI portDiffers	Yes	No
PS/2 ports quantityDiffers	0	2
Firewire (IEEE 1394) ports	0	0
Serial ports quantityKnown for one	0	Unknown — not stated by the source
Parallel ports quantityKnown for one	0	Unknown — not stated by the source
Headphone connectivity	3.5 mm	3.5 mm
Microphone connectivity	3.5 mm	3.5 mm
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
HDMIKnown for one	Unknown — not stated by the source	No
Expansion slots2 differ
Number of 3.5" bays	2	2
PCI Express x1 slotsDiffers	3	1
PCI Express x16 slotsDiffers	1	2
Mini PCI Express slotsKnown for one	1	Unknown — not stated by the source
PCI slotsKnown for one	Unknown — not stated by the source	1
Power1 differ
Power supply typeKnown for one	ATX	Unknown — not stated by the source
Power supplyDiffers	300 W	240 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
Design3 differ
Chassis typeDiffers	Small Desktop	SFF
Placement supportedDiffers	Vertical	Horizontal
Number of 5.25" baysDiffers	2	1
Product colour	Black	Black
Country of origin	China	China
Software2 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
Operating system architectureDiffers	64-bit	32-bit
Mac compatibility	No	No
Trial softwareKnown for one	Norton Internet Security 2012	Unknown — not stated by the source
Bundled softwareKnown for one	HP Magic Canvas 5.1 Cyberlink Power2Go PDF Complete HP Support Assistant HP Update HP Vision Adobe Flash HP Linkup	Unknown — not stated by the source
Displayidentical
Display included	No	No
Processor special featuresidentical
CPU configuration (max)	1	1
Embedded options available	Yes	Yes
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	No	No
Intel Dual Display Capable Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
Intel Rapid Storage Technology	No	No
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)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® InTru™ 3D Technology	Yes	Yes
Intel® Insider™	Yes	Yes
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK ID	52207	52207
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Supported instruction sets	AVX	AVX
Thermal Monitoring Technologies	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Quick Sync Video Technology	Yes	Yes
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
Audio1 differ
Audio systemDiffers	Realtek ALC656	Realtek ALC261
Weight & dimensions4 differ
WidthDiffers	175 mm	338 mm
DepthDiffers	409 mm	379 mm
HeightDiffers	394 mm	100 mm
WeightDiffers	10.9 kg	7.6 kg
Packaging contentidentical
Mouse includedKnown for one	Yes	Unknown — not stated by the source
Keyboard includedKnown for one	Yes	Unknown — not stated by the source
Numeric keypadKnown for one	Yes	Unknown — not stated by the source
Keyboardidentical
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Windows keysKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
TV tuner integrated	No	No
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 35 °C
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	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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