Product comparison · 2 laptops

Acer Aspire 1420P-232G16n vs Acer Aspire 1820PTZ-413G16n

99specifications compared
13differ
86identical
6known for one product only

Key differences

Processor family
- Aspire 1420P-232G16n:Intel® Celeron®
- Aspire 1820PTZ-413G16n:Intel® Pentium®
Processor model
- Aspire 1420P-232G16n:SU2300
- Aspire 1820PTZ-413G16n:SU4100
Processor frequency
- Aspire 1420P-232G16n:1.2 GHz
- Aspire 1820PTZ-413G16n:1.3 GHz
Processor cache
- Aspire 1420P-232G16n:1 MB
- Aspire 1820PTZ-413G16n:2 MB
FSB Parity
- Aspire 1420P-232G16n:Yes
- Aspire 1820PTZ-413G16n:No
Internal memory
- Aspire 1420P-232G16n:2 GB
- Aspire 1820PTZ-413G16n:3 GB
Internal memory type
- Aspire 1420P-232G16n:DDR2-SDRAM
- Aspire 1820PTZ-413G16n:DDR3-SDRAM
Execute Disable Bit
- Aspire 1420P-232G16n:No
- Aspire 1820PTZ-413G16n:Yes

Side by side

Differences highlightedShow differences only

Comparison of Aspire 1420P-232G16n, Aspire 1820PTZ-413G16n
105 specifications	A Acer Aspire 1420P-232G16n View product	B Acer Aspire 1820PTZ-413G16n View product
Designidentical
Product colour	Black	Black
Displayidentical
Display diagonal	29.5 cm (11.6")	29.5 cm (11.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
Native aspect ratio	16:9	16:9
Processor5 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Celeron®	Intel® Pentium®
Processor modelDiffers	SU2300	SU4100
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	1.2 GHz	1.3 GHz
Processor cacheDiffers	1 MB	2 MB
Processor cache type	L2	L2
Processor front side bus	800 MHz	800 MHz
Processor socket	BGA 956	BGA 956
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesKnown for one	Intel Celeron Processor SU2000 Series for Mobile	Unknown — not stated by the source
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB ParityDiffers	Yes	No
Stepping	R0	R0
Thermal Design Power (TDP)	10 W	10 W
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Number of Processing Die Transistors	410 M	410 M
Processing Die size	107 mm²	107 mm²
ECC supported by processor	No	No
TcaseKnown for one	Unknown — not stated by the source	100 °C
Memory2 differ
Internal memoryDiffers	2 GB	3 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Storageidentical
Total storage capacity	160 GB	160 GB
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cards	MMC, MS PRO, SD, xD	MMC, MS PRO, SD, xD
Graphicsidentical
Discrete graphics card	Yes	Yes
Discrete graphics card model	Intel® GMA 4500MHD	Intel® GMA 4500MHD
Networkidentical
Wireless technology	802.11b/g/n	802.11b/g/n
Bluetooth	Yes	Yes
Ports & interfacesidentical
USB 2.0 ports quantity	3	3
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
Headphone outputs	1	1
S/PDIF out port	Yes	Yes
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Modem (RJ-11) ports	0	0
TV-in port	No	No
TV-out	No	No
PS/2 ports quantity	0	0
Parallel ports quantity	0	0
Serial ports quantity	0	0
Performanceidentical
Motherboard chipset	Intel® GS45 Express	Intel® GS45 Express
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Processor special features6 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable BitDiffers	No	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)Differs	Yes	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	42779	43568
Processor codeDiffers	SLGSB	SLGS4
Processor package sizeDiffers	22 x 22 mm	22 x22 mm
Thermal Monitoring TechnologiesDiffers	Yes	No
Conflict-Free processor	No	No
Batteryidentical
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Battery capacityKnown for one	5600 mAh	Unknown — not stated by the source
Battery life (max)Known for one	8 h	Unknown — not stated by the source
Poweridentical
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Password protection type	BIOS	BIOS
Weight & dimensionsidentical
Weight	1.72 kg	1.72 kg
Height (rear)	3.45 cm	3.45 cm
Dimensions (WxDxH)	285 x 208.9 x 28.5 mm	285 x 208.9 x 28.5 mm
Other featuresidentical
Infrared data port	No	No
Wake-on-LAN ready	Yes	Yes
Internal modem	No	No
Supplied AC adapter type	AC	AC

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.

More laptop comparisons

All laptop comparisons