Product comparison · 2 pcs/workstations

HP Compaq CQ2801ES Intel® Celeron® G540T vs HP PC ultrafina Compaq Elite 8300, modelo base

101specifications compared
48differ
53identical
39known for one product only

Key differences

Processor family
- Compaq CQ2801ES Intel® Celeron® G540T:Intel® Celeron®
- PC ultrafina Compaq Elite 8300, modelo base:Intel® Core™ i5
Processor model
- Compaq CQ2801ES Intel® Celeron® G540T:G540T
- PC ultrafina Compaq Elite 8300, modelo base:i5-3470
Processor cores
- Compaq CQ2801ES Intel® Celeron® G540T:2
- PC ultrafina Compaq Elite 8300, modelo base:4
Processor threads
- Compaq CQ2801ES Intel® Celeron® G540T:2
- PC ultrafina Compaq Elite 8300, modelo base:4
Processor frequency
- Compaq CQ2801ES Intel® Celeron® G540T:2.1 GHz
- PC ultrafina Compaq Elite 8300, modelo base:3.2 GHz
Processor cache
- Compaq CQ2801ES Intel® Celeron® G540T:2 MB
- PC ultrafina Compaq Elite 8300, modelo base:6 MB
Processor lithography
- Compaq CQ2801ES Intel® Celeron® G540T:32 nm
- PC ultrafina Compaq Elite 8300, modelo base:22 nm
Processor codename
- Compaq CQ2801ES Intel® Celeron® G540T:Sandy Bridge
- PC ultrafina Compaq Elite 8300, modelo base:Ivy Bridge

Side by side

Differences highlightedShow differences only

Comparison of CQ2801ES, PC ultrafina Compaq Elite 8300, modelo base
140 specifications	A HP Compaq CQ2801ES Intel® Celeron® G540T Model CQ2801ES View product	B HP PC ultrafina Compaq Elite 8300, modelo base View product
Processor16 differ
Processor familyDiffers	Intel® Celeron®	Intel® Core™ i5
Processor generationKnown for one	Unknown — not stated by the source	3rd gen Intel® Core™ i5
Processor modelDiffers	G540T	i5-3470
Processor coresDiffers	2	4
Processor threadsDiffers	2	4
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.6 GHz
Processor frequencyDiffers	2.1 GHz	3.2 GHz
Processor cacheDiffers	2 MB	6 MB
Processor lithographyDiffers	32 nm	22 nm
Processor seriesDiffers	Intel Celeron Processor G500 Series for Desktop	Intel Core i5-3400 Desktop series
Processor codenameDiffers	Sandy Bridge	Ivy Bridge
Thermal Design Power (TDP)Differs	35 W	77 W
TcaseDiffers	65 °C	67.4 °C
PCI Express configurationsKnown for one	Unknown — not stated by the source	1x16, 2x8
PCI Express slots versionDiffers	2.0	3.0
CPU multiplier (bus/core ratio)Differs	21	32
Memory types supported by processorDiffers	DDR3-SDRAM	DDR3 1333/1600
Memory clock speeds supported by processorDiffers	1066 MHz	1333,1600 MHz
Memory bandwidth supported by processor (max)Differs	17 GB/s	25.6 GB/s
SteppingKnown for one	Q0	Unknown — not stated by the source
Memoryidentical
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 4 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Storage2 differ
Total storage capacityDiffers	1 TB	320 GB
Storage mediaKnown for one	Unknown — not stated by the source	HDD
HDD capacityDiffers	1 TB	320 GB
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Total HDDs capacityKnown for one	1 TB	Unknown — not stated by the source
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Compatible memory cardsKnown for one	MMC, MMC+, MS PRO, SD, xD	Unknown — not stated by the source
Graphics3 differ
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 2500
Number of displays supported (on-board graphics)Differs	2	3
On-board graphics card dynamic frequency (max)Differs	1000 MHz	1150 MHz
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x152
Graphics card familyKnown for one	Intel	Unknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffers	Intel® H61	Intel® Q77 Express
Audio output channelsKnown for one	5.1 channels	Unknown — not stated by the source
Optical driveidentical
Optical drives quantityKnown for one	Unknown — not stated by the source	1
Networkidentical
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Wi-FiKnown for one	No	Unknown — not stated by the source
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	0	4
PS/2 ports quantityDiffers	0	2
DC-in jackKnown for one	Unknown — not stated by the source	Yes
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
DVI portKnown for one	Yes	Unknown — not stated by the source
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
Expansion slotsidentical
Mini PCI Express slotsKnown for one	Unknown — not stated by the source	1
Power1 differ
Power supplyDiffers	90 W	135 W
Design2 differ
Chassis typeDiffers	Mini Tower	Desktop
Product colourDiffers	Black	Grey
Cooling typeKnown for one	Unknown — not stated by the source	Active
Software2 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
Operating system architectureDiffers	64-bit	32-bit
Processor special features15 differ
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel TSX-NI versionKnown for one	Unknown — not stated by the source	0.00
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® Insider™Differs	No	Yes
Intel® Wireless Display (Intel® WiDi)Differs	No	Yes
Processor ARK IDDiffers	53417	68316
Processor package sizeDiffers	37.5 x 37.5 mm	37.5 mm
Supported instruction setsDiffers	SSE4.1, SSE4.2	AVX, SSE4.1, SSE4.2
Thermal solution specificationKnown for one	Unknown — not stated by the source	PCG 2011D
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Rapid Start TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Turbo Boost TechnologyDiffers	No	2.0
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Quick Sync Video TechnologyDiffers	No	Yes
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Intel® Anti-Theft Technology (Intel® AT)Differs	No	Yes
Conflict-Free processorDiffers	No	Yes
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Processor codeKnown for one	SR05L	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 35 °C
Weight & dimensions4 differ
WidthDiffers	165 mm	252 mm
DepthDiffers	381 mm	254 mm
HeightDiffers	355 mm	66 mm
WeightDiffers	4.94 kg	3.1 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
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	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.

More pcs/workstations comparisons

All pcs/workstations comparisons