Product comparison · 2 laptops

Acer Aspire E E5-772G-51CE Intel® Core™ i5 i5-5200U Laptop vs Acer Aspire ES1-571-C4E2 Intel® Celeron® 2957U Laptop

117specifications compared
54differ
63identical
43known for one product only

Key differences

Product colour
- Aspire E E5-772G-51CE Intel® Core™ i5 i5-5200U Laptop:Black, Grey
- Aspire ES1-571-C4E2 Intel® Celeron® 2957U Laptop:Black
Display diagonal
- Aspire E E5-772G-51CE Intel® Core™ i5 i5-5200U Laptop:43.9 cm (17.3")
- Aspire ES1-571-C4E2 Intel® Celeron® 2957U Laptop:39.6 cm (15.6")
Display resolution
- Aspire E E5-772G-51CE Intel® Core™ i5 i5-5200U Laptop:1600 x 900 pixels
- Aspire ES1-571-C4E2 Intel® Celeron® 2957U Laptop:1366 x 768 pixels
HD type
- Aspire E E5-772G-51CE Intel® Core™ i5 i5-5200U Laptop:HD+
- Aspire ES1-571-C4E2 Intel® Celeron® 2957U Laptop:HD
Processor family
- Aspire E E5-772G-51CE Intel® Core™ i5 i5-5200U Laptop:Intel® Core™ i5
- Aspire ES1-571-C4E2 Intel® Celeron® 2957U Laptop:Intel® Celeron®
Processor model
- Aspire E E5-772G-51CE Intel® Core™ i5 i5-5200U Laptop:i5-5200U
- Aspire ES1-571-C4E2 Intel® Celeron® 2957U Laptop:2957U
Processor threads
- Aspire E E5-772G-51CE Intel® Core™ i5 i5-5200U Laptop:4
- Aspire ES1-571-C4E2 Intel® Celeron® 2957U Laptop:2
Processor frequency
- Aspire E E5-772G-51CE Intel® Core™ i5 i5-5200U Laptop:2.2 GHz
- Aspire ES1-571-C4E2 Intel® Celeron® 2957U Laptop:1.4 GHz

Side by side

Differences highlightedShow differences only

Comparison of E5-772G-51CE, ES1-571-C4E2
160 specifications	A Acer Aspire E E5-772G-51CE Intel® Core™ i5 i5-5200U Laptop Model E5-772G-51CE View product	B Acer Aspire ES1-571-C4E2 Intel® Celeron® 2957U Laptop Model ES1-571-C4E2 View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	Black, Grey	Black
Form factor	Clamshell	Clamshell
Display3 differ
Display diagonalDiffers	43.9 cm (17.3")	39.6 cm (15.6")
Display resolutionDiffers	1600 x 900 pixels	1366 x 768 pixels
Touchscreen	No	No
HD typeDiffers	HD+	HD
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Panel typeKnown for one	Unknown — not stated by the source	TFT
Processor13 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel® Celeron®
Processor generationKnown for one	5th gen Intel® Core™ i5	Unknown — not stated by the source
Processor modelDiffers	i5-5200U	2957U
Processor cores	2	2
Processor threadsDiffers	4	2
Processor boost frequencyKnown for one	2.7 GHz	Unknown — not stated by the source
Processor frequencyDiffers	2.2 GHz	1.4 GHz
System bus rate	5 GT/s	5 GT/s
Processor cacheDiffers	3 MB	2 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	BGA 1168	BGA 1168
Processor lithographyDiffers	14 nm	22 nm
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor seriesDiffers	Intel® Core™ i5-5200 Mobile Series	Intel Celeron Processor 2000 Series for Mobile
Processor codenameDiffers	Broadwell	Haswell
Bus type	DMI2	DMI2
SteppingDiffers	F0	D0
Thermal Design Power (TDP)	15 W	15 W
Configurable TDP-downKnown for one	7.5 W	Unknown — not stated by the source
Configurable TDP-down frequencyKnown for one	0.6 GHz	Unknown — not stated by the source
TjunctionDiffers	105 °C	100 °C
Maximum number of PCI Express lanesDiffers	12	10
PCI Express configurationsDiffers	4x1, 2x4	4x1, 1x4
PCI Express slots version	2.0	2.0
ECC supported by processor	No	No
Memory1 differ
Internal memoryDiffers	8 GB	4 GB
Internal memory type	DDR3L-SDRAM	DDR3L-SDRAM
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memory	16 GB	16 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 2 GB
Storage1 differ
Total storage capacity	500 GB	500 GB
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacity	500 GB	500 GB
Optical drive typeDiffers	DVD Super Multi	DVD-RW
Card reader integrated	Yes	Yes
Compatible memory cards	SD	SD
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
Graphics5 differ
On-board graphics card	Yes	Yes
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® 920M	Not available
Discrete graphics card memoryKnown for one	2 GB	Unknown — not stated by the source
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics 5500	Intel® HD Graphics
Maximum on-board graphics card memoryKnown for one	16 GB	Unknown — not stated by the source
On-board graphics card base frequencyDiffers	300 MHz	200 MHz
On-board graphics card dynamic frequency (max)Differs	900 MHz	1000 MHz
On-board graphics card DirectX versionKnown for one	11.2	Unknown — not stated by the source
On-board graphics card OpenGL versionKnown for one	4.3	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x1616	Unknown — not stated by the source
Number of discrete graphics cards installedKnown for one	1	Unknown — not stated by the source
Number of discrete graphics cards supportedKnown for one	1	Unknown — not stated by the source
Audioidentical
Built-in microphone	Yes	Yes
Camera1 differ
Front cameraDiffers	Yes	No
Networkidentical
Wi-Fi	Yes	Yes
Wi-Fi standards	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
BluetoothKnown for one	No	Unknown — not stated by the source
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 5 (802.11ac)
Ports & interfaces2 differ
USB 2.0 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	1
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantityDiffers	1	0
Thunderbolt ports quantity	0	0
Headphone outputsKnown for one	1	Unknown — not stated by the source
Docking connector	No	No
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Total number of SATA connectorsKnown for one	Unknown — not stated by the source	2
Number of SATA III connectorsKnown for one	Unknown — not stated by the source	2
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	Yes	Yes
Windows keys	Yes	Yes
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Softwareidentical
Operating system installed	Windows 10 Home	Windows 10 Home
Operating system architecture	64-bit	64-bit
Processor special features19 differ
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyKnown for one	14 nm	Unknown — not stated by the source
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	Yes	Yes
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Identity Protection Technology versionDiffers	1.00	0.00
Intel Rapid Storage TechnologyDiffers	No	Yes
Intel Secure Key Technology version	1.00	1.00
Intel Small Business Advantage (SBA) versionDiffers	1.00	0.00
Intel Smart Response Technology versionDiffers	1.00	0.00
Intel Trusted Execution Technology	No	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)Differs	Yes	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Intel® InTru™ 3D TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Insider™Differs	Yes	No
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® OS GuardDiffers	Yes	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)Differs	Yes	No
Intel® Smart Response TechnologyDiffers	Yes	No
Intel® Turbo Boost TechnologyDiffers	2.0	No
Processor ARK IDDiffers	85212	78942
Processor codeDiffers	SR23Y	SR1DV
Processor package sizeDiffers	40 x 24 x 1.3 mm	40 x 24 x 1.5 mm
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Intel ME Firmware VersionKnown for one	Unknown — not stated by the source	9.5
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Smart Connect Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Stable Image Platform Program (SIPP)Known for one	Unknown — not stated by the source	No
Intel Stable Image Platform Program (SIPP) versionKnown for one	Unknown — not stated by the source	0.00
Intel TSX-NIKnown for one	Unknown — not stated by the source	No
Intel TSX-NI versionKnown for one	Unknown — not stated by the source	0.00
Intel® High Definition Audio (Intel® HD Audio)Known for one	Unknown — not stated by the source	Yes
Intel® Matrix Storage Technology (Intel® MST)Known for one	Unknown — not stated by the source	No
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
UARTKnown for one	Unknown — not stated by the source	Yes
Battery2 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cellsDiffers	4	3
Battery capacityDiffers	2520 mAh	3220 mAh
Power1 differ
AC adapter powerDiffers	90 W	45 W
DC-in jack	Yes	Yes
Securityidentical
Fingerprint reader	No	No
Certificatesidentical
CertificationKnown for one	ACPI 5.0	Unknown — not stated by the source
Weight & dimensions5 differ
WeightDiffers	3 kg	2.4 kg
WidthDiffers	423 mm	381 mm
DepthDiffers	281.9 mm	259 mm
Height (front)Differs	2.75 cm	2.6 cm
Height (rear)Differs	3.17 cm	2.7 cm
HeightKnown for one	Unknown — not stated by the source	28 mm
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes

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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