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Product comparison · 2 laptops

HP 6735b ZM-82 39.1 cm (15.4") 2 GB DDR2-SDRAM 250 GB AMD Radeon HD 3200 Windows Vista Business QWERTY vs Lenovo ThinkPad SL500

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  • 54specifications compared
  • 17differ
  • 37identical
  • 62known for one product only

Key differences

  • Display resolution
    • 1680 x 1050 pixels
    • 1280 x 800 pixels
  • Processor model
    • ZM-82
    • T5670
  • Processor frequency
    • 2.2 GHz
    • 1.8 GHz
  • Total storage capacity
    • 250 GB
    • 160 GB
  • Discrete graphics card model
    • AMD Radeon HD 3200
    • Intel® GMA X4500
  • Audio system
    • High Definition Audio
    • Conexant Azalia Audio Codec
  • Wireless technology
    • IEEE 802.11a/b/g/n, Y
    • IEEE 802.11a/g/n
  • Bluetooth
    • Yes
    • No

Side by side

Differences highlightedShow differences only
116 specifications
A

HP

6735b ZM-82 39.1 cm (15.4") 2 GB DDR2-SDRAM 250 GB AMD Radeon HD 3200 Windows Vista Business QWERTY

Model 6735b

View product
B

Lenovo

ThinkPad SL500View product
Display1 differ
Display diagonal39.1 cm (15.4")39.1 cm (15.4")
Display resolutionDiffers1680 x 1050 pixels1280 x 800 pixels
Native aspect ratio16:1016:10
Processor2 differ
Processor manufacturerKnown for oneIntel
Processor familyKnown for oneIntel® Core™2 Duo
Processor modelDiffersZM-82T5670
Processor coresKnown for one2
Processor threadsKnown for one2
Processor frequencyDiffers2.2 GHz1.8 GHz
Processor cache2 MB2 MB
Processor cache typeKnown for oneL2
Processor front side busKnown for one800 MHz
Processor socketKnown for oneLGA 3647 (Socket P)
Processor lithographyKnown for one65 nm
Processor operating modesKnown for one64-bit
Processor codenameKnown for oneMerom
Bus typeKnown for oneFSB
SteppingKnown for oneM0
Thermal Design Power (TDP)Known for one35 W
TjunctionKnown for one100 °C
Number of Processing Die TransistorsKnown for one291 M
Processing Die sizeKnown for one143 mm²
CPU multiplier (bus/core ratio)Known for one9
Memoryidentical
Internal memory2 GB2 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Memory layout (slots x size)Known for one2 x 1 GB
Memory slots2x SO-DIMM2x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storage1 differ
Total storage capacityDiffers250 GB160 GB
HDD interfaceSATASATA
HDD speed5400 RPM5400 RPM
Card reader integratedYesYes
Compatible memory cardsKnown for oneMMC, MS Pro, SD, SDHC, xD
Graphics1 differ
Discrete graphics cardYesYes
Discrete graphics card modelDiffersAMD Radeon HD 3200Intel® GMA X4500
Audio1 differ
Audio systemDiffersHigh Definition AudioConexant Azalia Audio Codec
Number of built-in speakers22
Speaker powerKnown for one3 W
Audio includedKnown for oneHigh Definition Audio, stereo speakers, stereo headphone/line out, stereo microphone in, integrated microphone (integrated dual-microphone array with webcam)
Network2 differ
Networking featuresGigabit EthernetGigabit Ethernet
Wireless technologyDiffersIEEE 802.11a/b/g/n, YIEEE 802.11a/g/n
BluetoothDiffersYesNo
Bluetooth versionKnown for one2.0+EDR
Ports & interfaces3 differ
USB 2.0 ports quantity44
Ethernet LAN (RJ-45) ports11
HDMI ports quantityDiffers01
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) ports11
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-outDiffersYesNo
PS/2 ports quantity00
Parallel ports quantity00
Serial ports quantityDiffers10
TV-out typeKnown for oneS-Video
I/O portsKnown for one4 USB 2.0 ports, VGA, stereo microphone in, stereo headphone/line out, Firewire (1394a), power connector, RJ-11, RJ-45, S-video TV out, serial port
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Keyboard layoutKnown for oneQWERTY
Keyboard typeKnown for oneFull-sized
Softwareidentical
Operating system installedWindows Vista BusinessWindows Vista Business
Bundled softwareKnown for oneHP Recovery Manager (Vista Only), HP Quicklook 2, Roxio Creator Business 10 and Microsoft Office 2007 Ready (60 day free trial)
Compatible operating systemsKnown for oneGenuine Windows Vista Business 64-bit, Genuine Windows Vista Enterprise, SuSe Linux Enterprise Desktop 10
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneNo
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Demand Based SwitchingKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneNo
Intel Virtualization Technology (VT-x)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® Turbo Boost TechnologyKnown for oneNo
Processor ARK IDKnown for one35163
Processor codeKnown for oneSLAJ5
Processor package sizeKnown for one35 x 35 mm
Batteryidentical
Number of battery cells66
Battery life (max)Known for one4 h
Poweridentical
DC-in jackYesYes
Security1 differ
Cable lock slotYesYes
Cable lock slot typeDiffersKensingtonIBM
Fingerprint readerKnown for oneYes
HDD user passwordKnown for oneYes
Security management descriptionKnown for oneKensington Lock slot, HP Privacy Filter (optional)
Weight & dimensions4 differ
WeightDiffers2.7 kg2.9 kg
WidthDiffers356 mm358 mm
DepthDiffers265.4 mm260 mm
HeightDiffers33.6 mm37 mm
Other featuresidentical
Infrared data portNoNo
Internal modemYesYes
Modem speed56 Kbit/s56 Kbit/s
Supplied AC adapter typeACAC
Power managementKnown for one6-cell (55 WHr) Lithium-Ion battery, optional HP Extended Life Battery, optional HP Ultra-Capacity Battery
Power requirementsKnown for oneExternal 90W HP Smart AC adapter, 90W Smart Combo Adapter, HP Fast Charge Technology 6-cell (55 WHr) Lithium-Ion battery, optional HP Extended Life Battery, optional HP Ultra-Capacity Battery
Modem typeKnown for one56K
Docking solutionKnown for oneHP Basic Docking Station, HP Advanced Docking Station, HP Monitor Stand, HP Adjustable Notebook Stand, HP Mobile Port Replicator (all sold separately)
Expansion slotsKnown for oneSlots available for additional devices: 1 ExpressCard/54 slot, Media Card Reader
Protection toolsKnown for oneHP ProtectTools, HP File Sanitizer for HP Protect Tools, Privacy Manager for HP Protect Tools, HP SpareKey, optional HP Fingerprint Sensor
UNSPSC-codeKnown for one43211503
Designidentical
Country of originKnown for oneChina
Cameraidentical
Front cameraKnown for oneNo
Optical driveidentical
LightScribeKnown for oneYes
Performanceidentical
Motherboard chipsetKnown for oneAMD M780G
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Storage temperature (T-T)Known for one-20 - 65 °C
Operating relative humidity (H-H)Known for one20 - 80%
Storage relative humidity (H-H)Known for one10 - 90%
Packaging dataidentical
Package weightKnown for one3.82 kg
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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