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Product comparison · 2 laptops

Acer Aspire 5520-202G16Mi vs Haier G70 laptop Intel® Core™2 Duo T7100

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  • 45specifications compared
  • 14differ
  • 31identical
  • 75known for one product only

Key differences

  • Display diagonal
    • 39.1 cm (15.4")
    • 43.4 cm (17.1")
  • Processor frequency
    • 1.6 GHz
    • 1.8 GHz
  • Discrete graphics card model
    • NVIDIA GeForce 7000
    • NVIDIA GeForce Go 7950 GTX
  • Maximum graphics card memory
    • 0.896 GB
    • 0.5 GB
  • Wireless technology
    • IEEE 802.11b/g
    • IEEE 802.11a/g/n
  • ExpressCard slot
    • Yes
    • No
  • Modem (RJ-11) ports
    • 1
    • 0
  • Weight
    • 2.75 kg
    • 3.95 kg

Side by side

Differences highlightedShow differences only
120 specifications
A

Acer

Aspire 5520-202G16MiView product
B

Haier

G70 laptop Intel® Core™2 Duo T7100

Model G70

View product
Display1 differ
Display diagonalDiffers39.1 cm (15.4")43.4 cm (17.1")
Display resolutionKnown for one1280 x 800 pixels
Native aspect ratioKnown for one16:10
Display brightnessKnown for one220 cd/m²
Processor1 differ
Processor manufacturerKnown for oneIntel
Processor familyKnown for oneIntel® Core™2 Duo
Processor modelKnown for oneT7100
Processor coresKnown for one2
Processor threadsKnown for one2
Processor frequencyDiffers1.6 GHz1.8 GHz
Processor cacheKnown for one4 MB
Processor cache typeKnown for oneL2
Processor front side busKnown for one800 MHz
Processor socketKnown for oneSocket 478
Processor lithographyKnown for one65 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core 2 Duo T7000 Series
Processor codenameKnown for oneMerom
Bus typeKnown for oneFSB
FSB ParityKnown for oneNo
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
ECC supported by processorKnown for oneNo
Memoryidentical
Internal memory2 GB2 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Maximum internal memory4 GB4 GB
Memory layout (slots x size)Known for one2 x 1 GB
Storageidentical
Total storage capacity160 GB160 GB
HDD speed5400 RPM5400 RPM
Optical drive typeKnown for oneDVD±RW
HDD interfaceKnown for oneSATA
Graphics2 differ
Discrete graphics cardYesYes
Discrete graphics card modelDiffersNVIDIA GeForce 7000NVIDIA GeForce Go 7950 GTX
Maximum graphics card memoryDiffers0.896 GB0.5 GB
Cameraidentical
Front cameraKnown for oneNo
Front camera resolution (numeric)Known for one0.3 MP
Network1 differ
Wireless technologyDiffersIEEE 802.11b/gIEEE 802.11a/g/n
BluetoothNoNo
Networking featuresKnown for oneGigabit Ethernet
Ports & interfaces2 differ
USB 2.0 ports quantity44
Ethernet LAN (RJ-45) ports11
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) ports11
Headphone outputs11
S/PDIF out portYesYes
Microphone inYesYes
Docking connectorNoNo
ExpressCard slotDiffersYesNo
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotYesYes
Modem (RJ-11) portsDiffers10
TV-in portNoNo
TV-outYesYes
TV-out typeS-VideoS-Video
PS/2 ports quantity00
Parallel ports quantity00
Serial ports quantity00
USB 1.1 ports quantity00
Keyboardidentical
Pointing deviceTouchpadTouchpad
Keyboard function keysKnown for one12
Softwareidentical
Operating system installedWindows Vista Home PremiumWindows Vista Home Premium
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Rapid Storage TechnologyKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneNo
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Quick Sync Video TechnologyKnown for oneNo
Intel® Turbo Boost TechnologyKnown for oneNo
Processor ARK IDKnown for one29759
Processor package sizeKnown for one35 x 35 mm
Thermal Monitoring TechnologiesKnown for oneNo
Conflict-Free processorKnown for oneNo
Batteryidentical
Number of battery cells66
Battery capacityKnown for one4400 mAh
Poweridentical
AC adapter powerKnown for one150 W
AC adapter input voltageKnown for one100 - 240 V
DC-in jackYesYes
Weight & dimensions5 differ
WeightDiffers2.75 kg3.95 kg
WidthDiffers366 mm397 mm
DepthDiffers274 mm284 mm
HeightDiffers43 mm44 mm
Dimensions (WxDxH)Differs366 x 274 x 43 mm397 x 284 x 44 mm
Other features2 differ
Infrared data portDiffersYesNo
Internal modemDiffersYesNo
Supplied AC adapter typeACAC
Wake-on-LAN readyKnown for oneYes
Wake-on-Ring readyKnown for oneYes
Modem speedKnown for one56 Kbit/s
Modem typeKnown for oneITU V.92
Audioidentical
Audio systemKnown for oneHigh Definition Audio
Number of built-in speakersKnown for one2
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Password protection typeKnown for oneBIOS

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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