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Product comparison · 2 pcs/workstations

Acer Aspire G7200 Predator Ranger vs Lenovo ThinkCentre A57 + L1940

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  • 32specifications compared
  • 22differ
  • 10identical
  • 64known for one product only

Key differences

The Acer Aspire G7200 Predator Ranger has 0.1 GHz more processor frequency than the Lenovo ThinkCentre A57 + L1940 (2.5 GHz vs 2.4 GHz). The Lenovo ThinkCentre A57 + L1940 has 6 MB more processor cache than the Acer Aspire G7200 Predator Ranger (8 MB vs 2 MB). The Acer Aspire G7200 Predator Ranger has 2 GB more internal memory than the Lenovo ThinkCentre A57 + L1940 (4 GB vs 2 GB). Only the Acer Aspire G7200 Predator Ranger has card reader integrated. Only the Lenovo ThinkCentre A57 + L1940 has display included.

  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD Phenom
    • Intel® Core™2 Quad
  • Processor model
    • 9850
    • Q6600
  • Processor frequency
    • 2.5 GHz
    • 2.4 GHz
  • Processor cache
    • 2 MB
    • 8 MB
  • Internal memory
    • 4 GB
    • 2 GB
  • Maximum internal memory
    • 8 GB
    • 4 GB
  • Total storage capacity
    • 640 GB
    • 320 GB

Side by side

Differences highlightedShow differences only
96 specifications
A

Acer

Aspire G7200 Predator RangerView product
B

Lenovo

ThinkCentre A57 + L1940View product
Processor5 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD PhenomIntel® Core™2 Quad
Processor modelDiffers9850Q6600
Processor coresKnown for one4
Processor threadsKnown for one4
Processor frequencyDiffers2.5 GHz2.4 GHz
Processor cacheDiffers2 MB8 MB
Processor cache typeL2L2
Processor front side busKnown for one1066 MHz
Bus typeKnown for oneFSB
FSB ParityKnown for oneNo
Processor lithographyKnown for one65 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core 2 Quad Q6000 Series
Processor codenameKnown for oneKentsfield
Thermal Design Power (TDP)Known for one95, 105
TcaseKnown for oneB3=62.2; G0=71
Processor socketKnown for oneLGA 775 (Socket T)
Number of Processing Die TransistorsKnown for one582 M
Processing Die sizeKnown for one286 mm²
CPU multiplier (bus/core ratio)Known for one9
Processor core voltage (AC)Known for one0.85 - 1.5 V
SteppingKnown for oneG0
ECC supported by processorKnown for oneNo
Memory2 differ
Internal memoryDiffers4 GB2 GB
Maximum internal memoryDiffers8 GB4 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Memory layout (slots x size)Known for one2 x 1 GB
Memory slotsKnown for one2x DIMM
Memory clock speedKnown for one800 MHz
Storage3 differ
Total storage capacityDiffers640 GB320 GB
Optical drive typeKnown for oneDVD±RW
HDD interfaceDiffersSATA IISATA
HDD speed7200 RPM7200 RPM
Card reader integratedDiffersYesNo
Graphics1 differ
Discrete graphics card modelDiffersAMD Radeon HD 4850Intel® GMA 3100
Discrete graphics card memoryKnown for one0.512 GB
Discrete graphics memory typeKnown for oneGDDR3
Performanceidentical
Product typePCPC
Networkidentical
Networking featuresGigabit EthernetGigabit Ethernet
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers96
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Microphone inYesYes
VGA (D-Sub) ports quantityDiffers01
PS/2 ports quantity22
Serial ports quantityDiffers10
Parallel ports quantityDiffers01
HDMI ports quantityKnown for one1
Firewire (IEEE 1394) portsKnown for one1
Power1 differ
Power supplyDiffers750 W280 W
Power supply input voltageKnown for one110 - 220 V
Power supply input frequencyKnown for one50 - 60 Hz
Designidentical
Chassis typeTowerTower
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumWindows Vista Business
Display1 differ
Display includedDiffersNoYes
Display diagonalKnown for one48.3 cm (19")
Display resolutionKnown for one1280 x 1024 pixels
DisplayKnown for oneTFT
Processor special featuresidentical
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® 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® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Processor ARK IDKnown for one29765
Processor package sizeKnown for one37.5 x 37.5 mm
Thermal Monitoring TechnologiesKnown for oneYes
Intel® Turbo Boost TechnologyKnown for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® Quick Sync Video TechnologyKnown for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Conflict-Free processorKnown for oneNo
Audio1 differ
Audio systemDiffersHigh Definition Audio 7.1Realtek ALC662
Weight & dimensions3 differ
WidthDiffers190 mm175 mm
DepthDiffers490 mm440 mm
HeightDiffers430 mm402 mm
WeightKnown for one11 kg

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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