Product comparison · 2 pcs/workstations

Acer Aspire AX3950-S4912 Intel® Pentium® G6950 vs HP Compaq Pro XY115ET PC Intel® Pentium® G620

89specifications compared
31differ
58identical
52known for one product only

Key differences

Processor model
- Aspire AX3950-S4912 Intel® Pentium® G6950:G6950
- Compaq Pro XY115ET PC Intel® Pentium® G620:G620
Processor frequency
- Aspire AX3950-S4912 Intel® Pentium® G6950:2.8 GHz
- Compaq Pro XY115ET PC Intel® Pentium® G620:2.6 GHz
System bus rate
- Aspire AX3950-S4912 Intel® Pentium® G6950:2.5 GT/s
- Compaq Pro XY115ET PC Intel® Pentium® G620:5 GT/s
Processor codename
- Aspire AX3950-S4912 Intel® Pentium® G6950:Clarkdale
- Compaq Pro XY115ET PC Intel® Pentium® G620:Sandy Bridge
Thermal Design Power (TDP)
- Aspire AX3950-S4912 Intel® Pentium® G6950:73 W
- Compaq Pro XY115ET PC Intel® Pentium® G620:65 W
Tcase
- Aspire AX3950-S4912 Intel® Pentium® G6950:72.6 °C
- Compaq Pro XY115ET PC Intel® Pentium® G620:69.1 °C
Processor socket
- Aspire AX3950-S4912 Intel® Pentium® G6950:LGA 1156 (Socket H)
- Compaq Pro XY115ET PC Intel® Pentium® G620:LGA 1155 (Socket H2)
CPU multiplier (bus/core ratio)
- Aspire AX3950-S4912 Intel® Pentium® G6950:21
- Compaq Pro XY115ET PC Intel® Pentium® G620:26

Side by side

Differences highlightedShow differences only

Comparison of AX3950-S4912, XY115ET
141 specifications	A Acer Aspire AX3950-S4912 Intel® Pentium® G6950 Model AX3950-S4912 View product	B HP Compaq Pro XY115ET PC Intel® Pentium® G620 Model XY115ET View product
Processor11 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Pentium®	Intel® Pentium®
Processor modelDiffers	G6950	G620
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.8 GHz	2.6 GHz
Processor cache	3 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor front side busKnown for one	Unknown — not stated by the source	1066 MHz
Bus type	DMI	DMI
System bus rateDiffers	2.5 GT/s	5 GT/s
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Pentium G6000 Series for Desktop	Intel Pentium G600 Series for Desktop
Processor codenameDiffers	Clarkdale	Sandy Bridge
Thermal Design Power (TDP)Differs	73 W	65 W
TcaseDiffers	72.6 °C	69.1 °C
PCI Express slots version	2.0	2.0
Number of processors installed	1	1
Processor socketDiffers	LGA 1156 (Socket H)	LGA 1155 (Socket H2)
CPU multiplier (bus/core ratio)Differs	21	26
SteppingKnown for one	Unknown — not stated by the source	Q0
Maximum internal memory supported by processorDiffers	16 GB	32 GB
Memory types supported by processorDiffers	DDR3 1066	DDR3-SDRAM
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	1066 MHz
Memory bandwidth supported by processor (max)	17 GB/s	17 GB/s
FSB ParityKnown for one	No	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16, 2x8	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	382 M	Unknown — not stated by the source
Processing Die sizeKnown for one	81 mm²	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	4 GB	2 GB
Maximum internal memoryDiffers	8 GB	16 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 GB
Memory slots	4x DIMM	4x DIMM
Memory clock speed	1333 MHz	1333 MHz
Memory channels	Dual-channel	Dual-channel
Storage2 differ
Total storage capacityDiffers	1 TB	250 GB
Optical drive type	DVD Super Multi	DVD Super Multi
Number of HDDs installed	1	1
HDD capacityKnown for one	Unknown — not stated by the source	250 GB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA II
HDD speedDiffers	5400 RPM	7200 RPM
Card reader integrated	Yes	Yes
SSD interfaceKnown for one	SATA	Unknown — not stated by the source
Graphics2 differ
On-board graphics card	Yes	Yes
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card modelDiffers	Integrated	Intel® HD Graphics
Number of displays supported (on-board graphics)	2	2
On-board graphics card base frequencyDiffers	533 MHz	850 MHz
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	1100 MHz
Graphics card familyKnown for one	Unknown — not stated by the source	Intel
Performance1 differ
Product type	PC	PC
Motherboard chipsetDiffers	Intel® H57	Intel® Q65 Express
Optical driveidentical
BD interface typeKnown for one	Unknown — not stated by the source	SATA
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Wi-Fi	No	No
BluetoothKnown for one	Unknown — not stated by the source	No
Internal modemKnown for one	Unknown — not stated by the source	No
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	11	10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
HDMI ports quantityDiffers	1	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputsKnown for one	Unknown — not stated by the source	1
Line-out	Yes	Yes
Line-in	Yes	Yes
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI port	No	No
PS/2 ports quantityKnown for one	Unknown — not stated by the source	2
Firewire (IEEE 1394) ports	0	0
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Serial ports quantityDiffers	0	1
Parallel ports quantity	0	0
Expansion slotsidentical
PCI Express x1 slotsKnown for one	Unknown — not stated by the source	2
PCI Express x16 slotsKnown for one	Unknown — not stated by the source	1
PCI slots	1	1
Design1 differ
Product colourDiffers	Black	Black, Silver
Country of originKnown for one	Unknown — not stated by the source	China
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
Operating system architecture	64-bit	64-bit
Displayidentical
Display included	No	No
Processor special features5 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 Dual Display Capable Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory AccessDiffers	No	Yes
Intel Flex Memory AccessDiffers	No	Yes
Intel Trusted Execution Technology	No	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)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	43230	53480
Processor codeKnown for one	Unknown — not stated by the source	SR05R
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4.1, SSE4.2
Thermal Monitoring TechnologiesDiffers	No	Yes
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Quick Sync Video Technology	No	No
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	36 bit	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	HD
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 35 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-30 - 60 °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 & dimensions3 differ
WidthDiffers	100 mm	338 mm
DepthDiffers	371 mm	379 mm
HeightDiffers	265 mm	100 mm
Size (imperial)Known for one	Unknown — not stated by the source	33.8 cm (13.3")
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Gold, ENERGY STAR
Multimediaidentical
Built-in cameraKnown for one	Unknown — not stated by the source	No
Other featuresidentical
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Poweridentical
Power supplyKnown for one	220 W	Unknown — not stated by the source
Packaging contentidentical
Mouse includedKnown for one	Yes	Unknown — not stated by the source
Keyboard includedKnown for one	Yes	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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