Product comparison · 2 pcs/workstations

HP Compaq Elite B8V90LT PC Intel® Core™ i7 i7-3770 vs HP Pavilion p6-2102ed Intel® Core™ i3 i3-2120

99specifications compared
45differ
54identical
57known for one product only

Key differences

The HP Compaq Elite B8V90LT PC Intel® Core™ i7 i7-3770 has 2 more processor cores than the HP Pavilion p6-2102ed Intel® Core™ i3 i3-2120 (4 vs 2). The HP Compaq Elite B8V90LT PC Intel® Core™ i7 i7-3770 has 4 more processor threads than the HP Pavilion p6-2102ed Intel® Core™ i3 i3-2120 (8 vs 4). The HP Compaq Elite B8V90LT PC Intel® Core™ i7 i7-3770 has 0.1 GHz more processor frequency than the HP Pavilion p6-2102ed Intel® Core™ i3 i3-2120 (3.4 GHz vs 3.3 GHz). Only the HP Pavilion p6-2102ed Intel® Core™ i3 i3-2120 has DVI port. Only the HP Pavilion p6-2102ed Intel® Core™ i3 i3-2120 has Intel Dual Display Capable Technology.

Processor family
- Compaq Elite B8V90LT PC Intel® Core™ i7 i7-3770:Intel® Core™ i7
- Pavilion p6-2102ed Intel® Core™ i3 i3-2120:Intel® Core™ i3
Processor generation
- Compaq Elite B8V90LT PC Intel® Core™ i7 i7-3770:3rd gen Intel® Core™ i7
- Pavilion p6-2102ed Intel® Core™ i3 i3-2120:2nd gen Intel® Core™ i3
Processor model
- Compaq Elite B8V90LT PC Intel® Core™ i7 i7-3770:i7-3770
- Pavilion p6-2102ed Intel® Core™ i3 i3-2120:i3-2120
Processor cores
- Compaq Elite B8V90LT PC Intel® Core™ i7 i7-3770:4
- Pavilion p6-2102ed Intel® Core™ i3 i3-2120:2
Processor threads
- Compaq Elite B8V90LT PC Intel® Core™ i7 i7-3770:8
- Pavilion p6-2102ed Intel® Core™ i3 i3-2120:4
Processor frequency
- Compaq Elite B8V90LT PC Intel® Core™ i7 i7-3770:3.4 GHz
- Pavilion p6-2102ed Intel® Core™ i3 i3-2120:3.3 GHz
Processor cache
- Compaq Elite B8V90LT PC Intel® Core™ i7 i7-3770:8 MB
- Pavilion p6-2102ed Intel® Core™ i3 i3-2120:3 MB
Processor lithography
- Compaq Elite B8V90LT PC Intel® Core™ i7 i7-3770:22 nm
- Pavilion p6-2102ed Intel® Core™ i3 i3-2120:32 nm

Side by side

Differences highlightedShow differences only

Comparison of B8V90LT, p6-2102ed
156 specifications	A HP Compaq Elite B8V90LT PC Intel® Core™ i7 i7-3770 Model B8V90LT View product	B HP Pavilion p6-2102ed Intel® Core™ i3 i3-2120 Model p6-2102ed View product
Processor16 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i3
Processor generationDiffers	3rd gen Intel® Core™ i7	2nd gen Intel® Core™ i3
Processor modelDiffers	i7-3770	i3-2120
Processor coresDiffers	4	2
Processor threadsDiffers	8	4
Processor frequencyDiffers	3.4 GHz	3.3 GHz
Processor cacheDiffers	8 MB	3 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 lithographyDiffers	22 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i7-3700 Desktop series	Intel Core i3-2100 Desktop Series
Processor codenameDiffers	Ivy Bridge	Sandy Bridge
Thermal Design Power (TDP)Differs	77 W	65 W
TcaseDiffers	67.4 °C	69.1 °C
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	16
PCI Express slots versionDiffers	3.0	2.0
Number of processors installed	1	1
Processor socket	LGA 1155 (Socket H2)	LGA 1155 (Socket H2)
CPU multiplier (bus/core ratio)Differs	34	33
Maximum number of SMP processorsKnown for one	Unknown — not stated by the source	1
Maximum internal memory supported by processor	32 GB	32 GB
Memory types supported by processorDiffers	DDR3-SDRAM	DDR3 1066/1333
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	21 GB/s
ECC supported by processor	No	No
Processor boost frequencyKnown for one	3.9 GHz	Unknown — not stated by the source
TjunctionKnown for one	105 °C	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x8, 1x16, 2x4, 2x8	Unknown — not stated by the source
SteppingKnown for one	E1	Unknown — not stated by the source
Memory clock speeds supported by processorKnown for one	1333,1600 MHz	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	4 GB	6 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 2 + 1 x 4 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x DIMM
Memory clock speedKnown for one	Unknown — not stated by the source	1333 MHz
Memory channels	Dual-channel	Dual-channel
Storage1 differ
Total storage capacityDiffers	1 TB	1.5 TB
Optical drive type	DVD Super Multi	DVD Super Multi
HDD interfaceKnown for one	Unknown — not stated by the source	SATA II
HDD speed	7200 RPM	7200 RPM
Number of SSDs installedKnown for one	Unknown — not stated by the source	0
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, SD
Graphics6 differ
On-board graphics card	Yes	Yes
Discrete graphics card modelKnown for one	Unknown — not stated by the source	AMD Radeon HD 7450
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	1 GB
Number of discrete graphics cardsKnown for one	Unknown — not stated by the source	1
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics 4000	Intel® HD Graphics 2000
On-board graphics card memoryKnown for one	Unknown — not stated by the source	1.1 GB
Number of displays supported (on-board graphics)Differs	3	2
On-board graphics card base frequencyDiffers	650 MHz	850 MHz
On-board graphics card dynamic frequency (max)Differs	1150 MHz	1100 MHz
On-board graphics card IDDiffers	0x162	0x102
Graphics card familyDiffers	Intel	AMD, Intel
Performance1 differ
Product type	PC	PC
Motherboard chipsetDiffers	Intel® Q77 Express	Intel® H61
Audio output channelsKnown for one	Unknown — not stated by the source	5.1 channels
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No
BD interface typeKnown for one	Unknown — not stated by the source	SATA
Optical drives quantityKnown for one	1	Unknown — not stated by the source
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothKnown for one	Unknown — not stated by the source	No
Internal modemKnown for one	Unknown — not stated by the source	No
Ports & interfaces1 differ
USB 2.0 ports quantity	6	6
Thunderbolt ports quantityKnown for one	Unknown — not stated by the source	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 quantity	1	1
DVI portDiffers	No	Yes
Firewire (IEEE 1394) ports	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	4	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
PS/2 ports quantityKnown for one	2	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Serial ports quantityKnown for one	0	Unknown — not stated by the source
Parallel ports quantityKnown for one	0	Unknown — not stated by the source
Expansion slotsidentical
Number of 3.5" baysKnown for one	Unknown — not stated by the source	1
Power1 differ
Power supply typeKnown for one	Unknown — not stated by the source	AC
Power supplyDiffers	135 W	300 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	SFF	Mini Tower
Number of 5.25" baysKnown for one	Unknown — not stated by the source	1
Product colour	Black	Black
Country of origin	China	China
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 7 Home Premium
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Trial softwareKnown for one	Unknown — not stated by the source	Norton Internet Security 2012
Bundled softwareKnown for one	Unknown — not stated by the source	Microsoft Office Starter 2010
Displayidentical
Display included	No	No
Processor special features10 differ
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 TechnologyDiffers	No	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 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)	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)Differs	Yes	No
Processor ARK IDDiffers	65719	53426
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Supported instruction setsDiffers	AVX, SSE4.1, SSE4.2	AVX
Thermal Monitoring Technologies	Yes	Yes
Intel® Turbo Boost TechnologyDiffers	2.0	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
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)Differs	Yes	No
Conflict-Free processorDiffers	Yes	No
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	0.00	Unknown — not stated by the source
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Thermal solution specificationKnown for one	PCG 2011D	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	SRS Premium Sound	HD
Operational conditions1 differ
Operating temperature (T-T)Differs	10 - 35 °C	10 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Weight & dimensions4 differ
WidthDiffers	252 mm	165 mm
DepthDiffers	254 mm	389 mm
HeightDiffers	66 mm	368 mm
WeightDiffers	3.1 kg	8 kg
Packaging contentidentical
Mouse includedKnown for one	Unknown — not stated by the source	Yes
Keyboard includedKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
Electromagnetic compatibilityKnown for one	Unknown — not stated by the source	FCC, CE
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	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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