Product comparison · 2 laptops

HP ProBook 4310s + Essential USB 2.0 Port Replicator + 2.4GHz Wireless Keyboard & Mouse vs Samsung X X520-JB02 Intel® Core™2 Duo SU7300

96specifications compared
22differ
74identical
34known for one product only

Key differences

Display diagonal
- ProBook 4310s + Essential USB 2.0 Port Replicator + 2.4GHz Wireless Keyboard & Mouse:33.8 cm (13.3")
- X X520-JB02 Intel® Core™2 Duo SU7300:39.6 cm (15.6")
Processor model
- ProBook 4310s + Essential USB 2.0 Port Replicator + 2.4GHz Wireless Keyboard & Mouse:T6570
- X X520-JB02 Intel® Core™2 Duo SU7300:SU7300
Processor frequency
- ProBook 4310s + Essential USB 2.0 Port Replicator + 2.4GHz Wireless Keyboard & Mouse:2.1 GHz
- X X520-JB02 Intel® Core™2 Duo SU7300:1.3 GHz
Processor cache
- ProBook 4310s + Essential USB 2.0 Port Replicator + 2.4GHz Wireless Keyboard & Mouse:2 MB
- X X520-JB02 Intel® Core™2 Duo SU7300:3 MB
Processor cache type
- ProBook 4310s + Essential USB 2.0 Port Replicator + 2.4GHz Wireless Keyboard & Mouse:L2
- X X520-JB02 Intel® Core™2 Duo SU7300:Smart Cache
Processor socket
- ProBook 4310s + Essential USB 2.0 Port Replicator + 2.4GHz Wireless Keyboard & Mouse:Socket 478
- X X520-JB02 Intel® Core™2 Duo SU7300:BGA 956
Processor operating modes
- ProBook 4310s + Essential USB 2.0 Port Replicator + 2.4GHz Wireless Keyboard & Mouse:32-bit, 64-bit
- X X520-JB02 Intel® Core™2 Duo SU7300:64-bit
Thermal Design Power (TDP)
- ProBook 4310s + Essential USB 2.0 Port Replicator + 2.4GHz Wireless Keyboard & Mouse:35 W
- X X520-JB02 Intel® Core™2 Duo SU7300:10 W

Side by side

Differences highlightedShow differences only

Comparison of ProBook 4310s + Essential USB 2.0 Port Replicator + 2.4GHz Wireless Keyboard & Mouse, X520-JB02
130 specifications	A HP ProBook 4310s + Essential USB 2.0 Port Replicator + 2.4GHz Wireless Keyboard & Mouse View product	B Samsung X X520-JB02 Intel® Core™2 Duo SU7300 Model X520-JB02 View product
Designidentical
Country of originKnown for one	China	Unknown — not stated by the source
Product colourKnown for one	Unknown — not stated by the source	Black, Silver
Display1 differ
Display diagonalDiffers	33.8 cm (13.3")	39.6 cm (15.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
LED backlightKnown for one	Yes	Unknown — not stated by the source
Native aspect ratio	16:9	16:9
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Processor8 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor modelDiffers	T6570	SU7300
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.1 GHz	1.3 GHz
Processor cacheDiffers	2 MB	3 MB
Processor cache typeDiffers	L2	Smart Cache
Processor socketDiffers	Socket 478	BGA 956
Processor lithography	45 nm	45 nm
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor codename	Penryn	Penryn
FSB Parity	No	No
Thermal Design Power (TDP)Differs	35 W	10 W
TjunctionDiffers	100 °C	105 °C
Number of Processing Die Transistors	410 M	410 M
Processing Die size	107 mm²	107 mm²
ECC supported by processor	No	No
Processor front side busKnown for one	Unknown — not stated by the source	800 MHz
Bus typeKnown for one	Unknown — not stated by the source	FSB
SteppingKnown for one	Unknown — not stated by the source	R0
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Known for one	2 x 2 GB	Unknown — not stated by the source
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	320 GB	500 GB
HDD interface	SATA	SATA
HDD speedDiffers	7200 RPM	5400 RPM
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	SD	MMC, SD, SDHC
Maximum HDD capacityKnown for one	500 GB	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	AMD Mobilty Radeon HD 4330	Intel® GMA 4500MHD
Discrete graphics card memoryKnown for one	0.512 GB	Unknown — not stated by the source
Audioidentical
Audio system	High Definition Audio	High Definition Audio
Number of built-in speakers	2	2
Speaker powerKnown for one	Unknown — not stated by the source	3 W
Optical driveidentical
LightScribeKnown for one	Yes	Unknown — not stated by the source
Network1 differ
Networking featuresDiffers	Gigabit Ethernet	Fast Ethernet
Wireless technologyKnown for one	IEEE 802.11b/g/n	Unknown — not stated by the source
Bluetooth	Yes	Yes
Bluetooth version	2.1+EDR	2.1+EDR
Ports & interfaces2 differ
USB 2.0 ports quantity	3	3
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slotDiffers	Yes	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slotDiffers	Yes	No
Modem (RJ-11) ports	0	0
TV-in port	No	No
TV-out	No	No
PS/2 ports quantity	0	0
Parallel ports quantity	0	0
Serial ports quantity	0	0
Performance1 differ
Motherboard chipsetDiffers	Intel® PM45 Express	Intel® GS45 Express
Keyboardidentical
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 7 Home Premium
Bundled softwareKnown for one	HP Help and Support Center, HP QuickLaunch Buttons Software, PDF Complete SE, Intervideo WinDVD - DVD Player, Webcam Software HP Recovery Manager, HP QuickLook 3, HP SoftPaq Download Manager, Roxio Creator Business, Skype, WinZip	Unknown — not stated by the source
Trial softwareKnown for one	Unknown — not stated by the source	McAfee Virus Scan Adobe Acrobat Reader Easy Battery Manager Easy Display Manger Easy Network Manager Easy SpeedUp Manager Microsoft Office 2007 SAMSUNG Magic Doctor SAMSUNG Update Plus
Processor special features2 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	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	No	No
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	No	No
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)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
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® Turbo Boost Technology	No	No
Processor ARK IDDiffers	42841	42791
Thermal Monitoring TechnologiesDiffers	No	Yes
Conflict-Free processor	No	No
Processor codeKnown for one	Unknown — not stated by the source	SLGYV
Processor package sizeKnown for one	Unknown — not stated by the source	22 x 22 mm
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4
Battery1 differ
Number of battery cellsDiffers	4	6
Poweridentical
DC-in jack	Yes	Yes
AC adapter powerKnown for one	Unknown — not stated by the source	40 W
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Password protection typeKnown for one	Unknown — not stated by the source	BIOS
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 35 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	1.97 kg	2.09 kg
WidthKnown for one	325 mm	Unknown — not stated by the source
DepthKnown for one	228 mm	Unknown — not stated by the source
Height (front)Known for one	2.73 cm	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	381.9 x 256 x 32.4 mm
Hard driveidentical
Storage drive controllerKnown for one	SATA (7200 rpm) SATA (5400 rpm)	Unknown — not stated by the source
Other featuresidentical
Infrared data port	No	No
Internal modem	No	No
Supplied AC adapter type	AC	AC
Compliance industry standardsKnown for one	Unknown — not stated by the source	intel 802.11a/b/g/n
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes

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.

More laptop comparisons

All laptop comparisons