Product comparison · 2 pcs/workstations

Alienware AXCI726_810W8CB PC Intel® Core™ i7 i7-3770 vs HP Z220 Convertible Minitower Workstation WM505EA

100specifications compared
39differ
61identical
37known for one product only

Key differences

Processor family
- AXCI726_810W8CB PC Intel® Core™ i7 i7-3770:Intel® Core™ i7
- Z220 Convertible Minitower Workstation WM505EA:Intel® Core™ i3
Processor generation
- AXCI726_810W8CB PC Intel® Core™ i7 i7-3770:3rd gen Intel® Core™ i7
- Z220 Convertible Minitower Workstation WM505EA:3rd gen Intel® Core™ i3
Processor model
- AXCI726_810W8CB PC Intel® Core™ i7 i7-3770:i7-3770
- Z220 Convertible Minitower Workstation WM505EA:i3-3240
Processor cores
- AXCI726_810W8CB PC Intel® Core™ i7 i7-3770:4
- Z220 Convertible Minitower Workstation WM505EA:2
Processor threads
- AXCI726_810W8CB PC Intel® Core™ i7 i7-3770:8
- Z220 Convertible Minitower Workstation WM505EA:4
Processor cache
- AXCI726_810W8CB PC Intel® Core™ i7 i7-3770:8 MB
- Z220 Convertible Minitower Workstation WM505EA:3 MB
Thermal Design Power (TDP)
- AXCI726_810W8CB PC Intel® Core™ i7 i7-3770:77 W
- Z220 Convertible Minitower Workstation WM505EA:55 W
Tcase
- AXCI726_810W8CB PC Intel® Core™ i7 i7-3770:67.4 °C
- Z220 Convertible Minitower Workstation WM505EA:65.3 °C

Side by side

Differences highlightedShow differences only

Comparison of AXCI726_810W8CB, Z220 Convertible Minitower Workstation WM505EA
137 specifications	A Alienware AXCI726_810W8CB PC Intel® Core™ i7 i7-3770 Model AXCI726_810W8CB View product	B HP Z220 Convertible Minitower Workstation WM505EA View product
Processor12 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i3
Processor generationDiffers	3rd gen Intel® Core™ i7	3rd gen Intel® Core™ i3
Processor modelDiffers	i7-3770	i3-3240
Processor coresDiffers	4	2
Processor threadsDiffers	8	4
Processor frequency	3.4 GHz	3.4 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 lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i7-3700 Desktop series	Intel Core i3-3200 Desktop Series
Processor codename	Ivy Bridge	Ivy Bridge
Thermal Design Power (TDP)Differs	77 W	55 W
TcaseDiffers	67.4 °C	65.3 °C
PCI Express configurationsDiffers	1x8, 1x16, 2x4, 2x8	1x16, 2x8
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)	34	34
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	1333,1600 MHz	1333,1600 MHz
Memory bandwidth supported by processor (max)	25.6 GB/s	25.6 GB/s
ECC supported by processorDiffers	No	Yes
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
SteppingKnown for one	E1	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	8 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory slotsKnown for one	Unknown — not stated by the source	4x DIMM
Memory clock speed	1600 MHz	1600 MHz
ECCKnown for one	Unknown — not stated by the source	Yes
Memory channels	Dual-channel	Dual-channel
Storage5 differ
Total storage capacityDiffers	1 TB	500 GB
Optical drive typeDiffers	DVD Super Multi DL	DVD Super Multi
Storage media	HDD	HDD
Total HDDs capacityKnown for one	Unknown — not stated by the source	500 GB
Number of HDDs installed	1	1
HDD capacityDiffers	1 TB	500 GB
HDD interfaceDiffers	SATA III	SATA
HDD speed	7200 RPM	7200 RPM
Card reader integratedDiffers	No	Yes
Graphics4 differ
On-board graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTX 660	Not available
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics 4000	Intel® HD Graphics 2500
Number of displays supported (on-board graphics)	3	3
On-board graphics card base frequency	650 MHz	650 MHz
On-board graphics card dynamic frequency (max)Differs	1150 MHz	1050 MHz
On-board graphics card IDDiffers	0x162	0x152
Discrete graphics card memoryKnown for one	1.536 GB	Unknown — not stated by the source
Performance1 differ
Product typeDiffers	PC	Workstation
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® C216
Optical driveidentical
Optical drives quantity	1	1
Network1 differ
Ethernet LANDiffers	No	Yes
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	Unknown — not stated by the source	No
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	5
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	3
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	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
DVI portKnown for one	Unknown — not stated by the source	No
PS/2 ports quantityKnown for one	Unknown — not stated by the source	2
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Expansion slotsidentical
Number of 3.5" baysKnown for one	Unknown — not stated by the source	3
PCI Express x1 slotsKnown for one	Unknown — not stated by the source	2
PCI Express x4 slotsKnown for one	Unknown — not stated by the source	2
PCI Express x16 slotsKnown for one	Unknown — not stated by the source	1
PCI slotsKnown for one	Unknown — not stated by the source	2
Poweridentical
Power supplyKnown for one	Unknown — not stated by the source	400 W
Design1 differ
Chassis typeDiffers	Desktop	Mini Tower
Number of 5.25" baysKnown for one	Unknown — not stated by the source	3
Product colour	Black	Black
Country of originKnown for one	Unknown — not stated by the source	China
Placement supportedKnown for one	Horizontal/Vertical	Unknown — not stated by the source
Cooling typeKnown for one	Active	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 8	Windows 8 Pro
Operating system architecture	64-bit	64-bit
Displayidentical
Display included	No	No
Processor special features10 differ
CPU configuration (max)	1	1
Embedded options availableDiffers	Yes	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 Switching	No	No
Intel Dual Display Capable Technology	No	No
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 Secure Key Technology versionDiffers	1.00	0.00
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® Secure KeyDiffers	Yes	No
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
Processor ARK IDDiffers	65719	65690
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Supported instruction sets	AVX, SSE4.1, SSE4.2	AVX, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Thermal solution specificationDiffers	PCG 2011D	PCG 2011C
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)Differs	No	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)	Yes	Yes
Conflict-Free processor	Yes	Yes
Graphics & IMC lithographyKnown for one	22 nm	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
Weight & dimensions3 differ
WidthDiffers	95 mm	178 mm
DepthDiffers	318 mm	455 mm
HeightDiffers	343 mm	447 mm
WeightKnown for one	Unknown — not stated by the source	10.4 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

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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