Product comparison · 2 pcs/workstations

HP Elite 7200 MT + KK912AT vs HP Elite 7200 MT + LA2205wg + U6578A

105specifications compared
21differ
84identical
15known for one product only

Key differences

The HP Elite 7200 MT + LA2205wg + U6578A has 2 more processor cores than the HP Elite 7200 MT + KK912AT (4 vs 2). The HP Elite 7200 MT + KK912AT has 0.2 GHz more processor frequency than the HP Elite 7200 MT + LA2205wg + U6578A (3.3 GHz vs 3.1 GHz). The HP Elite 7200 MT + LA2205wg + U6578A has 3 MB more processor cache than the HP Elite 7200 MT + KK912AT (6 MB vs 3 MB). Only the HP Elite 7200 MT + LA2205wg + U6578A has card reader integrated. Only the HP Elite 7200 MT + LA2205wg + U6578A has display included.

Processor family
- Elite 7200 MT + KK912AT:Intel® Core™ i3
- Elite 7200 MT + LA2205wg + U6578A:Intel® Core™ i5
Processor generation
- Elite 7200 MT + KK912AT:2nd gen Intel® Core™ i3
- Elite 7200 MT + LA2205wg + U6578A:2nd gen Intel® Core™ i5
Processor model
- Elite 7200 MT + KK912AT:i3-2120
- Elite 7200 MT + LA2205wg + U6578A:i5-2400
Processor cores
- Elite 7200 MT + KK912AT:2
- Elite 7200 MT + LA2205wg + U6578A:4
Processor frequency
- Elite 7200 MT + KK912AT:3.3 GHz
- Elite 7200 MT + LA2205wg + U6578A:3.1 GHz
Processor cache
- Elite 7200 MT + KK912AT:3 MB
- Elite 7200 MT + LA2205wg + U6578A:6 MB
Thermal Design Power (TDP)
- Elite 7200 MT + KK912AT:65 W
- Elite 7200 MT + LA2205wg + U6578A:95 W
Tcase
- Elite 7200 MT + KK912AT:69.1 °C
- Elite 7200 MT + LA2205wg + U6578A:72.6 °C

Side by side

Differences highlightedShow differences only

Comparison of Elite 7200 MT + KK912AT, Elite 7200 MT + LA2205wg + U6578A
120 specifications	A HP Elite 7200 MT + KK912AT View product	B HP Elite 7200 MT + LA2205wg + U6578A View product
Processor11 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i5
Processor generationDiffers	2nd gen Intel® Core™ i3	2nd gen Intel® Core™ i5
Processor modelDiffers	i3-2120	i5-2400
Processor coresDiffers	2	4
Processor threads	4	4
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.4 GHz
Processor frequencyDiffers	3.3 GHz	3.1 GHz
Processor cacheDiffers	3 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 seriesDiffers	Intel Core i3-2100 Desktop Series	Intel Core i5-2400 Desktop Series
Processor codename	Sandy Bridge	Sandy Bridge
Thermal Design Power (TDP)Differs	65 W	95 W
TcaseDiffers	69.1 °C	72.6 °C
Maximum number of PCI Express lanes	16	16
PCI Express slots version	2.0	2.0
Processor socket	LGA 1155 (Socket H2)	LGA 1155 (Socket H2)
CPU multiplier (bus/core ratio)Differs	33	31
Maximum internal memory supported by processor	32 GB	32 GB
Memory types supported by processorDiffers	DDR3 1066/1333	DDR3-SDRAM
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	1066,1333 MHz
Memory bandwidth supported by processor (max)	21 GB/s	21 GB/s
ECC supported by processor	No	No
Memoryidentical
Internal memory	4 GB	4 GB
Maximum internal memory	16 GB	16 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 2 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1333 MHz
Memory channels	Dual-channel	Dual-channel
Memory slotsKnown for one	4x DIMM	Unknown — not stated by the source
Storage1 differ
Total storage capacity	750 GB	750 GB
Optical drive type	DVD Super Multi	DVD Super Multi
HDD interface	SATA	SATA
HDD speed	7200 RPM	7200 RPM
Card reader integratedDiffers	No	Yes
Graphics2 differ
On-board graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel® HD Graphics	AMD Radeon HD 5450
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	0.512 GB
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 familyDiffers	Intel	AMD
Performanceidentical
Product type	PC	PC
Motherboard chipset	Intel® H67 Express	Intel® H67 Express
Optical driveidentical
LightScribe	Yes	Yes
Networkidentical
Ethernet LAN	Yes	Yes
Wi-Fi	No	No
Networking features	Gigabit Ethernet	Gigabit Ethernet
Ports & interfacesidentical
USB 2.0 ports quantity	8	8
HDMI ports quantity	1	1
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
DVI port	Yes	Yes
S/PDIF out port	Yes	Yes
Poweridentical
Power supply	300 W	300 W
Designidentical
Chassis type	Micro Tower	Micro Tower
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
Display1 differ
Display includedDiffers	No	Yes
Display diagonalKnown for one	Unknown — not stated by the source	55.9 cm (22")
Display resolutionKnown for one	Unknown — not stated by the source	1680 x 1050 pixels
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Display brightnessKnown for one	Unknown — not stated by the source	250 cd/m²
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	160°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	160°
Processor special features6 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 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 TechnologyDiffers	No	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)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	No	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 IDDiffers	53426	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 TechnologyDiffers	No	2.0
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	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
Audioidentical
Audio system	IDT 92HD89E	IDT 92HD89E
Operational conditionsidentical
Operating temperature (T-T)	5 - 35 °C	5 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Weight & dimensionsidentical
Width	185 mm	185 mm
Depth	416 mm	416 mm
Height	385 mm	385 mm
Weight	7.58 kg	7.58 kg
Keyboardidentical
Keyboard typeKnown 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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