Product comparison · 2 laptops

Acer Aspire 2920Z-4A3G25Mi vs Acer Aspire 5715Z-4A1G16Mi

117specifications compared
16differ
101identical
8known for one product only

Key differences

Display diagonal
- Aspire 2920Z-4A3G25Mi:30.7 cm (12.1")
- Aspire 5715Z-4A1G16Mi:39.1 cm (15.4")
Internal memory
- Aspire 2920Z-4A3G25Mi:2 GB
- Aspire 5715Z-4A1G16Mi:1 GB
Maximum internal memory
- Aspire 2920Z-4A3G25Mi:4 GB
- Aspire 5715Z-4A1G16Mi:2 GB
Total storage capacity
- Aspire 2920Z-4A3G25Mi:250 GB
- Aspire 5715Z-4A1G16Mi:160 GB
Card reader integrated
- Aspire 2920Z-4A3G25Mi:Yes
- Aspire 5715Z-4A1G16Mi:No
Networking features
- Aspire 2920Z-4A3G25Mi:Gigabit Ethernet
- Aspire 5715Z-4A1G16Mi:Ethernet/Fast Ethernet
Bluetooth
- Aspire 2920Z-4A3G25Mi:Yes
- Aspire 5715Z-4A1G16Mi:No
S/PDIF out port
- Aspire 2920Z-4A3G25Mi:No
- Aspire 5715Z-4A1G16Mi:Yes

Side by side

Differences highlightedShow differences only

Comparison of Aspire 2920Z-4A3G25Mi, Aspire 5715Z-4A1G16Mi
125 specifications	A Acer Aspire 2920Z-4A3G25Mi View product	B Acer Aspire 5715Z-4A1G16Mi View product
Display1 differ
Display diagonalDiffers	30.7 cm (12.1")	39.1 cm (15.4")
Display resolution	1280 x 800 pixels	1280 x 800 pixels
Native aspect ratio	16:10	16:10
Display brightnessKnown for one	200 cd/m²	Unknown — not stated by the source
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Pentium®	Intel® Pentium®
Processor model	T2390	T2390
Processor cores	2	2
Processor threads	2	2
Processor frequency	1.86 GHz	1.86 GHz
Processor cache	1 MB	1 MB
Processor cache type	L2	L2
Processor front side bus	533 MHz	533 MHz
Processor socket	Socket M (mPGA478MT)	Socket M (mPGA478MT)
Processor lithography	65 nm	65 nm
Processor operating modes	32-bit	32-bit
Processor series	Intel Pentium T2000 Series for Mobile	Intel Pentium T2000 Series for Mobile
Processor codename	Merom	Merom
Bus type	FSB	FSB
FSB Parity	No	No
Stepping	M0	M0
Thermal Design Power (TDP)	35 W	35 W
Tjunction	100 °C	100 °C
Number of Processing Die Transistors	291 M	291 M
Processing Die size	143 mm²	143 mm²
CPU multiplier (bus/core ratio)	14	14
ECC supported by processor	No	No
Memory2 differ
Internal memoryDiffers	2 GB	1 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 1 GB
Maximum internal memoryDiffers	4 GB	2 GB
Storage2 differ
Total storage capacityDiffers	250 GB	160 GB
Number of HDDs installed	1	1
HDD interface	SATA	SATA
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Optical drive type	DVD±RW	DVD±RW
Card reader integratedDiffers	Yes	No
Graphicsidentical
Discrete graphics card	Yes	Yes
Discrete graphics card model	Intel® GMA X3100	Intel® GMA X3100
Maximum graphics card memory	0.128 GB	0.128 GB
Audioidentical
Audio system	High Definition Audio	High Definition Audio
Number of built-in speakers	2	2
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Cameraidentical
Front cameraKnown for one	Unknown — not stated by the source	No
Front camera resolution (numeric)Known for one	0.3 MP	Unknown — not stated by the source
Network2 differ
Networking featuresDiffers	Gigabit Ethernet	Ethernet/Fast Ethernet
Wireless technology	IEEE 802.11b/g	IEEE 802.11b/g
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantity	3	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) ports	0	0
Headphone outputs	1	1
S/PDIF out portDiffers	No	Yes
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	Yes	Yes
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slotDiffers	Yes	No
Modem (RJ-11) ports	1	1
TV-in port	No	No
TV-out	Yes	Yes
TV-out type	S-Video	S-Video
PS/2 ports quantity	0	0
Parallel ports quantity	0	0
Serial ports quantity	0	0
Performanceidentical
Motherboard chipset	Intel GL960 Express	Intel GL960 Express
Keyboardidentical
Pointing device	Touchpad	Touchpad
Keyboard function keys	12	12
Software2 differ
Operating system installedDiffers	Windows Vista Home Premium	Linux
Trial softwareKnown for one	Unknown — not stated by the source	Microsoft Works 8.5 + Office Home, Student 2007
Bundled softwareDiffers	Acer Empowering Technology (Acer eNet, ePower, eAudio, ePresentation, eDataSecurity, eLock, eRecovery, eSettings Management), Acer Arcade + Cinema, Video, Music, Album, Acer Arcade Deluxe + DV Wizard, VideoMagician, DVDivine, Acer HomeMedia, Acer GridVista, Acer GameZone, Acer Launch Manager, Acer V	Acer Empowering Technology (Acer eNet, ePower, eAudio, ePresentation, eDataSecurity, eLock, eRecovery, eSettings Management), Acer Arcade + Cinema, Video, Album, Music, TV, Acer Arcade / Arcade Deluxe + DV Wizard, VideoMagician, Acer GridVista, Acer Launch Manager, Adobe Reader, CyberLink PowerProdu
Processor special featuresidentical
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 ID	35153	35153
Processor code	SLA4H	SLA4H
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	1.95 kg	2.8 kg
WidthDiffers	304 mm	366 mm
DepthDiffers	223 mm	274 mm
Height (front)Differs	3.2 cm	3.33 cm
Height (rear)Differs	4.2 cm	4.26 cm
Other featuresidentical
Infrared data port	No	No
Wake-on-LAN ready	Yes	Yes
Wake-on-Ring ready	Yes	Yes
Internal modem	Yes	Yes
Modem speed	56 Kbit/s	56 Kbit/s
Modem type	ITU V.92	ITU V.92
Supplied AC adapter type	AC, UP	AC, UP

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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