Product comparison · 2 laptops

HP Presario CQ57-469SD Intel® Core™ i3 i3-2310M vs HP Presario CQ57-479SD Intel® Pentium® B950

121specifications compared
26differ
95identical
7known for one product only

Key differences

Processor family
- Presario CQ57-469SD Intel® Core™ i3 i3-2310M:Intel® Core™ i3
- Presario CQ57-479SD Intel® Pentium® B950:Intel® Pentium®
Processor model
- Presario CQ57-469SD Intel® Core™ i3 i3-2310M:i3-2310M
- Presario CQ57-479SD Intel® Pentium® B950:B950
Processor threads
- Presario CQ57-469SD Intel® Core™ i3 i3-2310M:4
- Presario CQ57-479SD Intel® Pentium® B950:2
Processor cache
- Presario CQ57-469SD Intel® Core™ i3 i3-2310M:3 MB
- Presario CQ57-479SD Intel® Pentium® B950:2 MB
Processor cache type
- Presario CQ57-469SD Intel® Core™ i3 i3-2310M:Smart Cache
- Presario CQ57-479SD Intel® Pentium® B950:L3
Processor socket
- Presario CQ57-469SD Intel® Core™ i3 i3-2310M:BGA 1023
- Presario CQ57-479SD Intel® Pentium® B950:PGA988
Tjunction
- Presario CQ57-469SD Intel® Core™ i3 i3-2310M:100 °C
- Presario CQ57-479SD Intel® Pentium® B950:85 °C
PCI Express configurations
- Presario CQ57-469SD Intel® Core™ i3 i3-2310M:1x16, 2x8, 1x8+2x4
- Presario CQ57-479SD Intel® Pentium® B950:1x8, 2x16, 1x8+2x4

Side by side

Differences highlightedShow differences only

Comparison of CQ57-469SD, CQ57-479SD
128 specifications	A HP Presario CQ57-469SD Intel® Core™ i3 i3-2310M Model CQ57-469SD View product	B HP Presario CQ57-479SD Intel® Pentium® B950 Model CQ57-479SD View product
Designidentical
Product colour	Black	Black
Country of origin	China	China
Displayidentical
Display diagonal	39.6 cm (15.6")	39.6 cm (15.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor9 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Pentium®
Processor generationKnown for one	2nd gen Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-2310M	B950
Processor cores	2	2
Processor threadsDiffers	4	2
Processor frequency	2.1 GHz	2.1 GHz
System bus rate	5 GT/s	5 GT/s
Processor cacheDiffers	3 MB	2 MB
Processor cache typeDiffers	Smart Cache	L3
Processor socketDiffers	BGA 1023	PGA988
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i3-2300 Mobile Series	Intel Pentium B900 Series for Mobile
Processor codename	Sandy Bridge	Sandy Bridge
Bus type	DMI	DMI
FSB Parity	No	No
SteppingKnown for one	J1	Unknown — not stated by the source
Thermal Design Power (TDP)	35 W	35 W
TjunctionDiffers	100 °C	85 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	1x8, 2x16, 1x8+2x4
PCI Express slots version	2.0	2.0
CPU multiplier (bus/core ratio)	21	21
ECC supported by processor	No	No
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)	1 x 4 GB	1 x 4 GB
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memory	8 GB	8 GB
Storage2 differ
Total storage capacityDiffers	320 GB	500 GB
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacityDiffers	320 GB	500 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Optical drive type	DVD Super Multi DL	DVD Super Multi DL
Card reader integrated	Yes	Yes
Graphics1 differ
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
Graphics card family	Intel	Intel
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics 3000	Intel® HD Graphics
On-board graphics card base frequency	650 MHz	650 MHz
On-board graphics card dynamic frequency (max)	1100 MHz	1100 MHz
On-board graphics card IDKnown for one	0x116	Unknown — not stated by the source
Audioidentical
Audio system	High Definition Audio	High Definition Audio
Cameraidentical
Front cameraKnown for one	Yes	Unknown — not stated by the source
Network1 differ
Wi-Fi	Yes	Yes
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100 Mbit/s	10,100 Mbit/s
Bluetooth	Yes	Yes
Integrated 4G WiMAXDiffers	Yes	No
Ports & interfacesidentical
USB 2.0 ports quantity	3	3
Ethernet LAN (RJ-45) ports	1	1
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Performanceidentical
Motherboard chipset	Intel® HM65 Express	Intel® HM65 Express
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	No	No
Keyboard layout	QWERTY	QWERTY
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Operating system architecture	64-bit	64-bit
Processor special features13 differ
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	32 nm	32 nm
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 versionKnown for one	1.00	Unknown — not stated by the source
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel Virtualization Technology (VT-x)Differs	Yes	No
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Anti-Theft Technology (Intel® AT)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® My WiFi Technology (Intel® MWT)Differs	Yes	No
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	52220	55627
Processor codeKnown for one	SR04S	Unknown — not stated by the source
Processor package sizeDiffers	37.5 x 37.5 xrPGA988B); 31 x 24 (BGA1023)	37.5x37.5 (rPGA988B)
Supported instruction setsDiffers	AVX	SSE4.x
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	No	No
Batteryidentical
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cells	6	6
Poweridentical
AC adapter power	65 W	65 W
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	No	No
Sustainabilityidentical
Sustainability certificates	EPEAT Silver, ENERGY STAR	EPEAT Silver, ENERGY STAR
Weight & dimensionsidentical
Weight	2.55 kg	2.55 kg
Width	376 mm	376 mm
Depth	247 mm	247 mm
Height	35.8 mm	35.8 mm
Packaging contentidentical
AC adapter included	Yes	Yes
Other featuresidentical
Infrared data port	No	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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