Product comparison · 2 pcs/workstations

Acer Aspire G7200 Predator Deffender vs Lenovo ThinkCentre A57 + ServicePac 3 Years On-site

29specifications compared
18differ
11identical
63known for one product only

Key differences

Processor manufacturer
- Aspire G7200 Predator Deffender:AMD
- ThinkCentre A57 + ServicePac 3 Years On-site:Intel
Processor family
- Aspire G7200 Predator Deffender:AMD Phenom
- ThinkCentre A57 + ServicePac 3 Years On-site:Intel® Core™2 Duo
Processor model
- Aspire G7200 Predator Deffender:9750
- ThinkCentre A57 + ServicePac 3 Years On-site:E7300
Processor frequency
- Aspire G7200 Predator Deffender:2.4 GHz
- ThinkCentre A57 + ServicePac 3 Years On-site:2.66 GHz
Internal memory
- Aspire G7200 Predator Deffender:4 GB
- ThinkCentre A57 + ServicePac 3 Years On-site:2 GB
Maximum internal memory
- Aspire G7200 Predator Deffender:8 GB
- ThinkCentre A57 + ServicePac 3 Years On-site:4 GB
Total storage capacity
- Aspire G7200 Predator Deffender:640 GB
- ThinkCentre A57 + ServicePac 3 Years On-site:320 GB
Optical drive type
- Aspire G7200 Predator Deffender:DVD-RW
- ThinkCentre A57 + ServicePac 3 Years On-site:DVD±RW

Side by side

Differences highlightedShow differences only

Comparison of Aspire G7200 Predator Deffender, ThinkCentre A57 + ServicePac 3 Years On-site
92 specifications	A Acer Aspire G7200 Predator Deffender View product	B Lenovo ThinkCentre A57 + ServicePac 3 Years On-site View product
Processor4 differ
Processor manufacturerDiffers	AMD	Intel
Processor familyDiffers	AMD Phenom	Intel® Core™2 Duo
Processor modelDiffers	9750	E7300
Processor coresKnown for one	Unknown — not stated by the source	2
Processor threadsKnown for one	Unknown — not stated by the source	2
Processor frequencyDiffers	2.4 GHz	2.66 GHz
Processor cacheKnown for one	Unknown — not stated by the source	3 MB
Processor cache typeKnown for one	Unknown — not stated by the source	L2
Processor front side busKnown for one	Unknown — not stated by the source	1066 MHz
Bus typeKnown for one	Unknown — not stated by the source	FSB
FSB ParityKnown for one	Unknown — not stated by the source	No
Processor lithographyKnown for one	Unknown — not stated by the source	45 nm
Processor operating modesKnown for one	Unknown — not stated by the source	64-bit
Processor seriesKnown for one	Unknown — not stated by the source	Intel Core 2 Duo E7000 Series
Processor codenameKnown for one	Unknown — not stated by the source	Wolfdale
Thermal Design Power (TDP)Known for one	Unknown — not stated by the source	65 W
TcaseKnown for one	Unknown — not stated by the source	74.1 °C
Processor socketKnown for one	Unknown — not stated by the source	LGA 775 (Socket T)
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	228 M
Processing Die sizeKnown for one	Unknown — not stated by the source	82 mm²
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	10
SteppingKnown for one	Unknown — not stated by the source	M0
ECC supported by processorKnown for one	Unknown — not stated by the source	No
Memory2 differ
Internal memoryDiffers	4 GB	2 GB
Maximum internal memoryDiffers	8 GB	4 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory slotsKnown for one	Unknown — not stated by the source	2x DIMM
Memory clock speedKnown for one	800 MHz	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	640 GB	320 GB
Optical drive typeDiffers	DVD-RW	DVD±RW
HDD interface	SATA	SATA
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Card reader integratedDiffers	Yes	No
Graphics1 differ
Discrete graphics card modelDiffers	AMD Radeon HD 4850	Intel® GMA 3100
Performanceidentical
Product type	PC	PC
Audio output channelsKnown for one	7.1 channels	Unknown — not stated by the source
Networkidentical
Networking features	Gigabit Ethernet	Gigabit Ethernet
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	9	6
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
PS/2 ports quantity	2	2
Serial ports quantity	0	0
Parallel ports quantityDiffers	0	1
Firewire (IEEE 1394) portsKnown for one	1	Unknown — not stated by the source
Poweridentical
Power supplyKnown for one	Unknown — not stated by the source	280 W
Power supply input voltageKnown for one	Unknown — not stated by the source	110 - 220 V
Power supply input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Power consumption (typical)Known for one	750 W	Unknown — not stated by the source
Design1 differ
Chassis typeDiffers	Tower	SFF
Software1 differ
Operating system installedDiffers	Windows Vista Home Premium	Windows Vista Business
Bundled softwareKnown for one	Acer Empowering Technology, Acer Arcade Live4, McAfee Internet Security Suite 2008, Adobe Reader eSobi, NTI MediaMaker	Unknown — not stated by the source
Displayidentical
Display included	No	No
Processor special featuresidentical
Embedded options availableKnown for one	Unknown — not stated by the source	No
Enhanced Intel SpeedStep TechnologyKnown for one	Unknown — not stated by the source	Yes
Execute Disable BitKnown for one	Unknown — not stated by the source	Yes
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Intel 64Known for one	Unknown — not stated by the source	Yes
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	No
Intel Dual Display Capable TechnologyKnown for one	Unknown — not stated by the source	No
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	Yes
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	No
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	No
Intel Trusted Execution TechnologyKnown for one	Unknown — not stated by the source	No
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	No
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	No
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Unknown — not stated by the source	No
Intel® AES New Instructions (Intel® AES-NI)Known for one	Unknown — not stated by the source	No
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Unknown — not stated by the source	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	No
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Insider™Known for one	Unknown — not stated by the source	No
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	No
Processor ARK IDKnown for one	Unknown — not stated by the source	36463
Processor codeKnown for one	Unknown — not stated by the source	SLAPB
Processor package sizeKnown for one	Unknown — not stated by the source	37.5 x 37.5 mm
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	No
Intel® Quick Sync Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	No
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	No
Conflict-Free processorKnown for one	Unknown — not stated by the source	No
Audio1 differ
Audio systemDiffers	High Definition Audio	Realtek ALC662
Weight & dimensions3 differ
WidthDiffers	190 mm	317 mm
DepthDiffers	490 mm	355 mm
HeightDiffers	430 mm	99 mm
WeightKnown for one	Unknown — not stated by the source	3.31 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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