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Product comparison · 2 laptops

HP 6735s ZM-82 39.1 cm (15.4") 2 GB DDR2-SDRAM 160 GB AMD Radeon HD 3200 Windows Vista Business vs HP 6820s T2410 2GB 250GB 17'' DVD-SM DOS

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  • 58specifications compared
  • 15differ
  • 43identical
  • 42known for one product only

Key differences

  • Display diagonal
    • 39.1 cm (15.4")
    • 43.2 cm (17")
  • Display resolution
    • 1280 x 800 pixels
    • 1440 x 900 pixels
  • Processor model
    • ZM-82
    • T2410
  • Processor frequency
    • 2.2 GHz
    • 2 GHz
  • Maximum internal memory
    • 8 GB
    • 4 GB
  • Total storage capacity
    • 160 GB
    • 250 GB
  • Discrete graphics card model
    • AMD Radeon HD 3200
    • AMD Mobility Radeon X1350
  • Number of built-in speakers
    • 2
    • 1

Side by side

Differences highlightedShow differences only
100 specifications
A

HP

6735s ZM-82 39.1 cm (15.4") 2 GB DDR2-SDRAM 160 GB AMD Radeon HD 3200 Windows Vista Business

Model 6735s

View product
B

HP

6820s T2410 2GB 250GB 17'' DVD-SM DOSView product
Designidentical
Country of originChinaChina
Display2 differ
Display diagonalDiffers39.1 cm (15.4")43.2 cm (17")
Display resolutionDiffers1280 x 800 pixels1440 x 900 pixels
Native aspect ratio16:1016:10
Display surfaceKnown for oneMatt
Processor2 differ
Processor manufacturerKnown for oneIntel
Processor familyKnown for oneIntel® Core™ Duo
Processor modelDiffersZM-82T2410
Processor coresKnown for one2
Processor threadsKnown for one2
Processor frequencyDiffers2.2 GHz2 GHz
Processor cache2 MB2 MB
Processor cache typeL2L2
Processor front side busKnown for one533 MHz
Processor socketKnown for oneLGA 3647 (Socket P)
Processor lithographyKnown for one65 nm
Processor operating modesKnown for one64-bit
SteppingKnown for oneM0
Thermal Design Power (TDP)Known for one35 W
TjunctionKnown for one100 °C
CPU multiplier (bus/core ratio)Known for one15
Memory1 differ
Internal memory2 GB2 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Memory slots2x SO-DIMM2x SO-DIMM
Maximum internal memoryDiffers8 GB4 GB
Storage1 differ
Total storage capacityDiffers160 GB250 GB
HDD interfaceSATASATA
HDD speed5400 RPM5400 RPM
Optical drive typeKnown for oneDVD±RW
Card reader integratedYesYes
Compatible memory cardsKnown for oneSD
Graphics1 differ
Discrete graphics cardYesYes
Discrete graphics card modelDiffersAMD Radeon HD 3200AMD Mobility Radeon X1350
Audio1 differ
Audio systemHigh Definition AudioHigh Definition Audio
Number of built-in speakersDiffers21
Audio includedKnown for oneHigh Definition Audio, stereo speakers, stereo headphone/line out, stereo microphone in, integrated microphone
Cameraidentical
Front cameraNoNo
Optical driveidentical
LightScribeYesYes
Network1 differ
Networking featuresEthernet/Fast EthernetEthernet/Fast Ethernet
Wireless technologyDiffersIEEE 802.11a/b/g/n, YIEEE 802.11a/b/g
BluetoothYesYes
Bluetooth versionKnown for one2.0+EDR
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers43
Ethernet LAN (RJ-45) ports11
HDMI ports quantity00
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) ports00
Headphone outputs11
S/PDIF out portNoNo
Microphone inYesYes
Docking connectorNoNo
ExpressCard slotYesYes
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotYesYes
Modem (RJ-11) ports11
TV-in portNoNo
TV-outNoNo
PS/2 ports quantity00
Parallel ports quantity00
Serial ports quantity00
I/O portsKnown for one4 USB 2.0 ports, VGA, stereo microphone in, stereo headphone/line out, power connector, RJ-11, RJ-45
Performance1 differ
Motherboard chipsetDiffersAMD M780GIntel® PM965 Express
Keyboardidentical
Pointing deviceTouchpadTouchpad
Keyboard typeKnown for oneFull-sized
Software1 differ
Operating system installedDiffersWindows Vista BusinessFreeDOS
Bundled softwareKnown for oneHP Recovery Manager, HP SoftPaq Download Manager, Roxio Creator Business 10, Microsoft Office 2007 Ready (60 day free trial)
Compatible operating systemsKnown for oneGenuine Windows XP Professional, Genuine Windows Vista Business 64-bit, Genuine Windows Vista Enterprise
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Intel 64Known for oneYes
Processor package sizeKnown for one35 x 35 mm
Supported instruction setsKnown for oneSSE, SSE2, SSE3, SSSE3
Thermal Monitoring TechnologiesKnown for oneYes
Batteryidentical
Number of battery cellsKnown for one6
Poweridentical
AC adapter powerKnown for one55 W
DC-in jackYesYes
Securityidentical
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Security management descriptionKnown for oneKensington Lock, McAfee Security Solution (optional)
Weight & dimensions3 differ
WeightDiffers2.5 kg2.95 kg
WidthDiffers358 mm396 mm
DepthDiffers267 mm285 mm
HeightKnown for one32 mm
Height (front)Known for one3.2 cm
Other featuresidentical
Infrared data portNoNo
Internal modemYesYes
Modem speed56 Kbit/s56 Kbit/s
Supplied AC adapter typeACAC
Power requirementsKnown for oneExternal 65W HP Smart AC adapter, HP Fast Charge Technology 6-cell (47 WHr) Lithium-Ion
Modem typeKnown for one56K
Expansion slotsKnown for oneSlots available for additional devices: 1 ExpressCard/54 slot, Media Card Reader
Protection toolsKnown for oneHP ProtectTools, Enhanced Drive Lock, Enhanced Pre-Boot Security, Drive Encryption for HP ProtectTools, HP Spare Key, HP Disk Sanitizer
Slot typeKnown for one48
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 35 °C
Storage temperature (T-T)Known for one-20 - 65 °C
Operating relative humidity (H-H)Known for one10 - 90%
Storage relative humidity (H-H)Known for one5 - 95%
Videoidentical
Video card featuresKnown for oneAMD Radeon HD 3200

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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