Product comparison · 2 laptops

Acer Aspire 951-6432 Intel® Core™ i7 i7-2637M vs Acer Aspire 951-6828 Intel® Core™ i5 i5-2467M

142specifications compared
13differ
129identical
3known for one product only

Key differences

Processor family
- Aspire 951-6432 Intel® Core™ i7 i7-2637M:Intel® Core™ i7
- Aspire 951-6828 Intel® Core™ i5 i5-2467M:Intel® Core™ i5
Processor generation
- Aspire 951-6432 Intel® Core™ i7 i7-2637M:2nd gen Intel® Core™ i7
- Aspire 951-6828 Intel® Core™ i5 i5-2467M:2nd gen Intel® Core™ i5
Processor model
- Aspire 951-6432 Intel® Core™ i7 i7-2637M:i7-2637M
- Aspire 951-6828 Intel® Core™ i5 i5-2467M:i5-2467M
Processor boost frequency
- Aspire 951-6432 Intel® Core™ i7 i7-2637M:2.8 GHz
- Aspire 951-6828 Intel® Core™ i5 i5-2467M:2.3 GHz
Processor frequency
- Aspire 951-6432 Intel® Core™ i7 i7-2637M:1.7 GHz
- Aspire 951-6828 Intel® Core™ i5 i5-2467M:1.6 GHz
Processor cache
- Aspire 951-6432 Intel® Core™ i7 i7-2637M:4 MB
- Aspire 951-6828 Intel® Core™ i5 i5-2467M:3 MB
PCI Express configurations
- Aspire 951-6432 Intel® Core™ i7 i7-2637M:1x8, 1x16, 2x4, 2x8
- Aspire 951-6828 Intel® Core™ i5 i5-2467M:1x16, 2x8, 1x8+2x4
CPU multiplier (bus/core ratio)
- Aspire 951-6432 Intel® Core™ i7 i7-2637M:17
- Aspire 951-6828 Intel® Core™ i5 i5-2467M:16

Side by side

Differences highlightedShow differences only

Comparison of 951-6432, 951-6828
145 specifications	A Acer Aspire 951-6432 Intel® Core™ i7 i7-2637M Model 951-6432 View product	B Acer Aspire 951-6828 Intel® Core™ i5 i5-2467M Model 951-6828 View product
Designidentical
Product colour	Silver	Silver
Form factor	Clamshell	Clamshell
Housing material	Aluminium	Aluminium
Displayidentical
Display diagonal	33.8 cm (13.3")	33.8 cm (13.3")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor9 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i5
Processor generationDiffers	2nd gen Intel® Core™ i7	2nd gen Intel® Core™ i5
Processor modelDiffers	i7-2637M	i5-2467M
Processor cores	2	2
Processor threads	4	4
Processor boost frequencyDiffers	2.8 GHz	2.3 GHz
Processor frequencyDiffers	1.7 GHz	1.6 GHz
System bus rate	5 GT/s	5 GT/s
Processor cacheDiffers	4 MB	3 MB
Processor cache type	L3	L3
Processor socket	BGA 1023	BGA 1023
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i7-2600 Mobile Series	Intel Core i5-2400 Mobile Series
Processor codename	Sandy Bridge	Sandy Bridge
Bus type	DMI	DMI
FSB Parity	No	No
Stepping	J1	J1
Thermal Design Power (TDP)	17 W	17 W
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurationsDiffers	1x8, 1x16, 2x4, 2x8	1x16, 2x8, 1x8+2x4
PCI Express slots version	2.0	2.0
CPU multiplier (bus/core ratio)Differs	17	16
ECC supported by processor	No	No
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Maximum internal memory	4 GB	4 GB
Storageidentical
Total storage capacity	240 GB	240 GB
Storage media	SSD	SSD
SSD capacity	240 GB	240 GB
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cards	MMC, SD	MMC, SD
Graphics1 differ
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
Graphics card family	Intel	Intel
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 3000	Intel® HD Graphics 3000
On-board graphics card base frequency	350 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	1200 MHz	1150 MHz
On-board graphics card ID	0x116	0x116
Audioidentical
Audio system	Dolby Home Theater v4	Dolby Home Theater v4
Number of built-in speakers	2	2
Built-in microphone	Yes	Yes
Cameraidentical
Front camera resolution (numeric)	1.3 MP	1.3 MP
Optical driveidentical
LightScribe	No	No
Networkidentical
Wi-Fi	Yes	Yes
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	No	No
Bluetooth	Yes	Yes
Bluetooth version	4.0	4.0
Integrated 4G WiMAX	Yes	Yes
Ports & interfacesidentical
USB 2.0 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
eSATA/USB 2.0 ports quantity	0	0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantity	0	0
eSATA ports quantity	0	0
Ethernet LAN (RJ-45) ports	0	0
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	0	0
Firewire (IEEE 1394) ports	0	0
Thunderbolt ports quantity	0	0
Headphone outputs	1	1
S/PDIF out port	No	No
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
TV-out	No	No
Performanceidentical
Motherboard chipset	Intel UM67 Express	Intel UM67 Express
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	No	No
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Operating system architecture	64-bit	64-bit
Bundled software	Microsoft Office Starter, Bing Bar, Windows Live Essentials	Microsoft Office Starter, Bing Bar, Windows Live Essentials
Processor special features3 differ
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	32 nm	32 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
Intel Rapid Storage Technology	No	No
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® Insider™	Yes	Yes
Intel® My WiFi Technology (Intel® MWT)	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK IDDiffers	54618	56858
Processor codeKnown for one	Unknown — not stated by the source	SR0D6
Processor package size	31.0 x 24.0 (BGA1023)	31.0 x 24.0 (BGA1023)
Supported instruction sets	AVX	AVX
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	No	No
Batteryidentical
Number of battery cells	3	3
Battery capacity	3260 mAh	3260 mAh
Battery life (max)	7 h	7 h
Poweridentical
AC adapter power	65 W	65 W
AC adapter frequency	50 - 60 Hz	50 - 60 Hz
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	No	No
Password protection type	BIOS, HDD, Supervisor	BIOS, HDD, Supervisor
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Weight & dimensionsidentical
Weight	1.4 kg	1.4 kg
Width	323 mm	323 mm
Depth	219 mm	219 mm
Height	17.5 mm	17.5 mm
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Infrared data port	No	No
Intel segment tagging	Enterprise, Small Business	Enterprise, Small Business
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.

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