Product comparison · 2 laptops

Acer Aspire AS5720Z-4521 Intel® Pentium® T2390 vs Acer Extensa 5630EZ-422G25MN

110specifications compared
39differ
71identical
13known for one product only

Key differences

Processor family
- Aspire AS5720Z-4521 Intel® Pentium® T2390:Intel® Pentium®
- Extensa 5630EZ-422G25MN:Intel Pentium Mobile
Processor model
- Aspire AS5720Z-4521 Intel® Pentium® T2390:T2390
- Extensa 5630EZ-422G25MN:T4200
Processor frequency
- Aspire AS5720Z-4521 Intel® Pentium® T2390:1.86 GHz
- Extensa 5630EZ-422G25MN:2 GHz
Processor front side bus
- Aspire AS5720Z-4521 Intel® Pentium® T2390:533 MHz
- Extensa 5630EZ-422G25MN:800 MHz
Processor socket
- Aspire AS5720Z-4521 Intel® Pentium® T2390:Socket M (mPGA478MT)
- Extensa 5630EZ-422G25MN:LGA 3647 (Socket P)
Processor lithography
- Aspire AS5720Z-4521 Intel® Pentium® T2390:65 nm
- Extensa 5630EZ-422G25MN:45 nm
Processor operating modes
- Aspire AS5720Z-4521 Intel® Pentium® T2390:32-bit
- Extensa 5630EZ-422G25MN:64-bit
Processor codename
- Aspire AS5720Z-4521 Intel® Pentium® T2390:Merom
- Extensa 5630EZ-422G25MN:Penryn

Side by side

Differences highlightedShow differences only

Comparison of AS5720Z-4521, Extensa 5630EZ-422G25MN
123 specifications	A Acer Aspire AS5720Z-4521 Intel® Pentium® T2390 Model AS5720Z-4521 View product	B Acer Extensa 5630EZ-422G25MN View product
Displayidentical
Display diagonal	39.1 cm (15.4")	39.1 cm (15.4")
Display resolution	1280 x 800 pixels	1280 x 800 pixels
Native aspect ratio	16:10	16:10
Display surfaceKnown for one	Gloss	Unknown — not stated by the source
Display brightnessKnown for one	220 cd/m²	Unknown — not stated by the source
Display response rise/fallKnown for one	8 ms	Unknown — not stated by the source
Processor14 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium®	Intel Pentium Mobile
Processor modelDiffers	T2390	T4200
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	1.86 GHz	2 GHz
Processor cache	1 MB	1 MB
Processor cache type	L2	L2
Processor front side busDiffers	533 MHz	800 MHz
Processor socketDiffers	Socket M (mPGA478MT)	LGA 3647 (Socket P)
Processor lithographyDiffers	65 nm	45 nm
Processor operating modesDiffers	32-bit	64-bit
Processor seriesDiffers	Intel Pentium T2000 Series for Mobile	Intel Pentium T4000 Series for Mobile
Processor codenameDiffers	Merom	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
SteppingDiffers	M0	R0
Thermal Design Power (TDP)	35 W	35 W
TjunctionDiffers	100 °C	105 °C
Number of Processing Die TransistorsDiffers	291 M	410 M
Processing Die sizeDiffers	143 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	14	10
ECC supported by processor	No	No
Memoryidentical
Internal memory	2 GB	2 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory layout (slots x size)Known for one	2 x 1 GB	Unknown — not stated by the source
Maximum internal memory	4 GB	4 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Storage1 differ
Total storage capacityDiffers	160 GB	250 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Optical drive typeKnown for one	DVD±RW	Unknown — not stated by the source
Card reader integrated	Yes	Yes
Graphics2 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA GeForce 9300M G	Intel® GMA 4500M
Maximum graphics card memoryDiffers	0.256 GB	1.759 GB
Audio1 differ
Audio systemDiffers	HD	High Definition Audio
Number of built-in speakers	2	2
Network1 differ
Networking features	Gigabit Ethernet	Gigabit Ethernet
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Wireless technologyKnown for one	Unknown — not stated by the source	IEEE 802.11b/g/n
Ports & interfaces8 differ
USB 2.0 ports quantityDiffers	4	3
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) portsDiffers	1	0
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slotDiffers	Yes	No
CardBus PCMCIA slots quantityDiffers	0	1
CardBus PCMCIA slot typeDiffers	No	Type II
SmartCard slotDiffers	Yes	No
Modem (RJ-11) portsDiffers	1	0
TV-in port	No	No
TV-outDiffers	Yes	No
TV-out typeKnown for one	S-Video	Unknown — not stated by the source
PS/2 ports quantity	0	0
Parallel ports quantity	0	0
Serial ports quantity	0	0
Performance1 differ
Motherboard chipsetDiffers	Intel GL960 Express	Intel® GL40 Express
Keyboardidentical
Pointing device	Touchpad	Touchpad
Software1 differ
Operating system installed	Windows Vista Home Premium	Windows Vista Home Premium
Bundled softwareDiffers	Acer Empowering Technology (Acer eNet, ePower, eAudio, ePresentation, eDataSecurity, eLock, eRecovery, eSettings Management), Acer GridVista, Acer Launch manager, Acer Arcade or Arcade Deluxe + DV Wizard, VideoMagician, Acer GameZone, Adobe Reader, CyberLink PowerProducer, NTI CD Maker	Acer Empowering Technology (Acer eDataSecurity, ePower, eRecovery, eSettings Management), Acer Crystal Eye, Acer GridVista, Acer Launch Manager, Adobe Reader, Corel WinDVD, NTI Media Maker / NTI Shadow
Processor special features2 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	No	No
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)	No	No
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	35153	37251
Processor codeDiffers	SLA4H	SLGJN
Processor package size	35 x 35 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Batteryidentical
Number of battery cells	6	6
Poweridentical
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Password protection type	BIOS	BIOS
Weight & dimensions5 differ
WeightDiffers	2.8 kg	2.88 kg
WidthDiffers	366 mm	360 mm
DepthDiffers	274 mm	267 mm
Height (front)Differs	3.36 cm	3.03 cm
Height (rear)Differs	4.26 cm	4.3 cm
Other features3 differ
Infrared data portDiffers	Yes	No
Wake-on-LAN ready	Yes	Yes
Wake-on-Ring readyKnown for one	Yes	Unknown — not stated by the source
Internal modemDiffers	Yes	No
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
Modem typeKnown for one	ITU V.92	Unknown — not stated by the source
Supplied AC adapter typeDiffers	AC, UP	AC
Cameraidentical
Front cameraKnown for one	Unknown — not stated by the source	No

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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