Product comparison · 2 laptops

HP Compaq Presario CQ57-310SD Intel® Celeron® B800 vs HP Compaq Presario CQ57-366SD Intel® Core™ i3 i3-370M

114specifications compared
27differ
87identical
8known for one product only

Key differences

Processor family
- Compaq Presario CQ57-310SD Intel® Celeron® B800:Intel® Celeron®
- Compaq Presario CQ57-366SD Intel® Core™ i3 i3-370M:Intel® Core™ i3
Processor model
- Compaq Presario CQ57-310SD Intel® Celeron® B800:B800
- Compaq Presario CQ57-366SD Intel® Core™ i3 i3-370M:i3-370M
Processor threads
- Compaq Presario CQ57-310SD Intel® Celeron® B800:2
- Compaq Presario CQ57-366SD Intel® Core™ i3 i3-370M:4
Processor frequency
- Compaq Presario CQ57-310SD Intel® Celeron® B800:1.5 GHz
- Compaq Presario CQ57-366SD Intel® Core™ i3 i3-370M:2.4 GHz
System bus rate
- Compaq Presario CQ57-310SD Intel® Celeron® B800:5 GT/s
- Compaq Presario CQ57-366SD Intel® Core™ i3 i3-370M:2.5 GT/s
Processor cache
- Compaq Presario CQ57-310SD Intel® Celeron® B800:2 MB
- Compaq Presario CQ57-366SD Intel® Core™ i3 i3-370M:3 MB
Processor cache type
- Compaq Presario CQ57-310SD Intel® Celeron® B800:L3
- Compaq Presario CQ57-366SD Intel® Core™ i3 i3-370M:Smart Cache
Processor socket
- Compaq Presario CQ57-310SD Intel® Celeron® B800:PGA988
- Compaq Presario CQ57-366SD Intel® Core™ i3 i3-370M:Socket 988

Side by side

Differences highlightedShow differences only

Comparison of CQ57-310SD, CQ57-366SD
122 specifications	A HP Compaq Presario CQ57-310SD Intel® Celeron® B800 Model CQ57-310SD View product	B HP Compaq Presario CQ57-366SD Intel® Core™ i3 i3-370M Model CQ57-366SD View product
Designidentical
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
Processor13 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Celeron®	Intel® Core™ i3
Processor generationKnown for one	Unknown — not stated by the source	Intel® Core™ i3
Processor modelDiffers	B800	i3-370M
Processor cores	2	2
Processor threadsDiffers	2	4
Processor frequencyDiffers	1.5 GHz	2.4 GHz
System bus rateDiffers	5 GT/s	2.5 GT/s
Processor cacheDiffers	2 MB	3 MB
Processor cache typeDiffers	L3	Smart Cache
Processor socketDiffers	PGA988	Socket 988
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Celeron Processor B800 Series for Mobile	Intel Core i3-300 Mobile Series
Processor codenameDiffers	Sandy Bridge	Arrandale
Bus type	DMI	DMI
FSB Parity	No	No
SteppingKnown for one	Unknown — not stated by the source	K0
Thermal Design Power (TDP)	35 W	35 W
TjunctionDiffers	100C	90 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurationsDiffers	1x16, 2x8	1x16
PCI Express slots version	2.0	2.0
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	382 M
Processing Die sizeKnown for one	Unknown — not stated by the source	81 mm²
CPU multiplier (bus/core ratio)Differs	15	18
ECC supported by processor	No	No
Memory1 differ
Internal memoryDiffers	2 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory slots	2x SO-DIMM	2x SO-DIMM
Memory layout (slots x size)Known for one	1 x 2 GB	Unknown — not stated by the source
Storageidentical
Total storage capacity	320 GB	320 GB
Number of HDDs installed	1	1
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
Compatible memory cards	MMC, SD	MMC, SD
Graphics2 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 model	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card base frequencyDiffers	650 MHz	500 MHz
On-board graphics card dynamic frequency (max)Differs	1000 MHz	667 MHz
Network1 differ
Wi-Fi	Yes	Yes
Networking features	Ethernet, Fast Ethernet	Ethernet, Fast Ethernet
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
BluetoothDiffers	No	Yes
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
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	Yes	Yes
TV-out	No	No
Performance1 differ
Motherboard chipsetDiffers	Intel® HM65 Express	Intel® HM55 Express
Keyboardidentical
Pointing device	Touchpad	Touchpad
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 features9 differ
Intel® Wireless Display (Intel® WiDi)	No	No
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyDiffers	32 nm	45 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video TechnologyDiffers	No	Yes
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 Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)Differs	No	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® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	No	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost Technology	No	No
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Processor ARK IDDiffers	59570	49020
Processor codeKnown for one	Unknown — not stated by the source	SLBUK
Processor package sizeDiffers	37.5x37.5 (rPGA988B)	rPGA 37.5x 37.5, BGA 34x28
Supported instruction setsDiffers	SSE4.x	SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	No	No
Batteryidentical
Number of battery cells	6	6
Poweridentical
AC adapter power	65 W	65 W
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
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
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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