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Compare specs Toshiba Satellite S55-B5148 (PSPRBU-02R03L) with other laptop

ProcessorToshiba Satellite S55-B5148 (PSPRBU-02R03L) 
Processor speed2.6 GHz
Processor familyIntel Core i7-4xxx
Processori7-4720HQ
Processor boost frequency3.6 GHz
Processor core4
Processor threads8
System bus data transfer rate5 GT/s
Processor cache6 MB
Processor socketBGA1364
Processor cache typeL3
ChipsetIntel HM86
Maximum number of PCI Express lanes16
PCI Express slots version3.0
Thermal Design Power (TDP)47 W
FSB ParityNo
Processor seriesIntel Core i7-4700 Mobile series
PCI Express configurations1x16, 2x8, 1x8 2x4
Tjunction100°C
Bus typeDMI2
Processor codenameHaswell
SteppingC0
Processor operating modes64-bit
Processor lithography22 nm
Conflict Free processorYes
ECC supported by processorNo
MemoryToshiba Satellite S55-B5148 (PSPRBU-02R03L)
Internal memory12 GB
Internal memory typeDDR3L-SDRAM
Memory clock speed1600 MHz
Maximum internal memory12 GB
StorageToshiba Satellite S55-B5148 (PSPRBU-02R03L)
Total storage capacity1000 GB
Storage mediaHDD
Number of hard drives installed1
Hard drive capacity1000 GB
Host interfaceSATA
Hard disk rotational speed5400 RPM
Card reader integratedYes
Compatible memory cardsMMC, SD, SDHC, SDXC
DisplayToshiba Satellite S55-B5148 (PSPRBU-02R03L)
Screen Size15.6"
Screen Resolution1920 x 1080 pixels
TouchscreenNo
LED backlightYes
HD typeFull HD
Aspect ratio16:9
GraphicsToshiba Satellite S55-B5148 (PSPRBU-02R03L)
On-board graphics adapterYes
Discrete graphics adapterNo
On-board graphics adapter familyIntel HD Graphics
On-board graphics adapter modelIntel HD Graphics 4600
On-board graphics adapter base frequency400 MHz
Maximum on-board graphics adapter memory1.74 GB
Number of displays supported (on-board graphics)3
On-board graphics adapter dynamic frequency (max)1200 MHz
Discrete graphics adapter modelNot available
On-board graphics adapter DirectX version11.2/12
On-board graphics adapter OpenGL version4.3
On-board graphics adapter ID0x416
Optical DriveToshiba Satellite S55-B5148 (PSPRBU-02R03L)
Optical drive typeNo
LightScribeNo
AudioToshiba Satellite S55-B5148 (PSPRBU-02R03L)
Audio systemDTS Sound
Number of built-in speakers2
Speakers manufacturerHarman Kardon
Built-in microphoneYes
CameraToshiba Satellite S55-B5148 (PSPRBU-02R03L)
Front cameraYes
NetworkingToshiba Satellite S55-B5148 (PSPRBU-02R03L)
BluetoothYes
3GNo
4GNo
Wi-FiYes
Wi-Fi standards802.11a, 802.11ac, 802.11b, 802.11g, 802.11n
Wi-Fi data rate (max)433 Mbit/s
Ethernet LAN connectionYes
Ethernet LAN data rates10, 100, 1000 Mbit/s
Bluetooth version
Ports & interfacesToshiba Satellite S55-B5148 (PSPRBU-02R03L)
KeyboardToshiba Satellite S55-B5148 (PSPRBU-02R03L)
SoftwareToshiba Satellite S55-B5148 (PSPRBU-02R03L)
BatteryToshiba Satellite S55-B5148 (PSPRBU-02R03L)
Energy ManagementToshiba Satellite S55-B5148 (PSPRBU-02R03L)
SecurityToshiba Satellite S55-B5148 (PSPRBU-02R03L)
Weight & DimensionsToshiba Satellite S55-B5148 (PSPRBU-02R03L)