Product comparison · 2 laptops

Acer Aspire E E5-771G-55H7 Intel® Core™ i5 i5-5200U Laptop vs GIGABYTE X3-CF1 laptop Intel® Core™ i7 i7-4860HQ

127specifications compared
58differ
69identical
41known for one product only

Key differences

Product colour
- Aspire E E5-771G-55H7 Intel® Core™ i5 i5-5200U Laptop:Silver
- X3-CF1 laptop Intel® Core™ i7 i7-4860HQ:Black
Display diagonal
- Aspire E E5-771G-55H7 Intel® Core™ i5 i5-5200U Laptop:43.9 cm (17.3")
- X3-CF1 laptop Intel® Core™ i7 i7-4860HQ:33.8 cm (13.3")
Display resolution
- Aspire E E5-771G-55H7 Intel® Core™ i5 i5-5200U Laptop:1600 x 900 pixels
- X3-CF1 laptop Intel® Core™ i7 i7-4860HQ:2560 x 1440 pixels
Processor family
- Aspire E E5-771G-55H7 Intel® Core™ i5 i5-5200U Laptop:Intel® Core™ i5
- X3-CF1 laptop Intel® Core™ i7 i7-4860HQ:Intel® Core™ i7
Processor generation
- Aspire E E5-771G-55H7 Intel® Core™ i5 i5-5200U Laptop:5th gen Intel® Core™ i5
- X3-CF1 laptop Intel® Core™ i7 i7-4860HQ:4th gen Intel® Core™ i7
Processor model
- Aspire E E5-771G-55H7 Intel® Core™ i5 i5-5200U Laptop:i5-5200U
- X3-CF1 laptop Intel® Core™ i7 i7-4860HQ:i7-4860HQ
Processor cores
- Aspire E E5-771G-55H7 Intel® Core™ i5 i5-5200U Laptop:2
- X3-CF1 laptop Intel® Core™ i7 i7-4860HQ:4
Processor threads
- Aspire E E5-771G-55H7 Intel® Core™ i5 i5-5200U Laptop:4
- X3-CF1 laptop Intel® Core™ i7 i7-4860HQ:8

Side by side

Differences highlightedShow differences only

Comparison of E5-771G-55H7, X3-CF1
168 specifications	A Acer Aspire E E5-771G-55H7 Intel® Core™ i5 i5-5200U Laptop Model E5-771G-55H7 View product	B GIGABYTE X3-CF1 laptop Intel® Core™ i7 i7-4860HQ Model X3-CF1 View product
Design1 differ
Product colourDiffers	Silver	Black
Display2 differ
Display diagonalDiffers	43.9 cm (17.3")	33.8 cm (13.3")
Display resolutionDiffers	1600 x 900 pixels	2560 x 1440 pixels
HD typeKnown for one	HD+	Unknown — not stated by the source
Processor19 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i7
Processor generationDiffers	5th gen Intel® Core™ i5	4th gen Intel® Core™ i7
Processor modelDiffers	i5-5200U	i7-4860HQ
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
Processor boost frequencyDiffers	2.7 GHz	3.6 GHz
Processor frequencyDiffers	2.2 GHz	2.4 GHz
Processor cacheDiffers	3 MB	6 MB
Processor socketDiffers	BGA 1168	BGA 1364
Processor lithographyDiffers	14 nm	22 nm
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor seriesDiffers	Intel® Core™ i5-5200 Mobile Series	Intel Core i7-4800 Mobile series
Processor codenameDiffers	Broadwell	Crystal Well
SteppingDiffers	F0	C0
Thermal Design Power (TDP)Differs	15 W	47 W
TjunctionDiffers	105 °C	100 °C
Maximum number of PCI Express lanesDiffers	12	16
PCI Express configurationsDiffers	4x1, 2x4	1x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers	2.0	3.0
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
Memory1 differ
Internal memoryDiffers	4 GB	8 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Storage4 differ
Total storage capacityDiffers	1 TB	256 GB
Storage mediaDiffers	HDD	SSD
Number of SSDs installedDiffers	0	1
SSD capacityKnown for one	Unknown — not stated by the source	256 GB
Optical drive typeDiffers	DVD Super Multi DL	No
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	1 TB	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Graphics9 differ
Discrete graphics card modelDiffers	NVIDIA® GeForce® 820M	NVIDIA® GeForce® GTX 870M
Discrete graphics card memoryDiffers	2 GB	6 GB
Discrete graphics memory typeKnown for one	Unknown — not stated by the source	GDDR5
On-board graphics card familyDiffers	Intel® HD Graphics	Intel® Iris™ Pro Graphics
On-board graphics card modelDiffers	Intel® HD Graphics 5500	Intel® Iris™ Pro Graphics 5200
Maximum on-board graphics card memoryDiffers	16 GB	2 GB
On-board graphics card base frequencyDiffers	300 MHz	200 MHz
On-board graphics card dynamic frequency (max)Differs	900 MHz	1200 MHz
On-board graphics card DirectX versionDiffers	11.2	11.2/12
On-board graphics card OpenGL versionKnown for one	Unknown — not stated by the source	4.3
On-board graphics card IDDiffers	0x1616	0xD26
Graphics card Open GL supportKnown for one	Unknown — not stated by the source	Yes
Number of discrete graphics cards installedKnown for one	1	Unknown — not stated by the source
Audioidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No
Network1 differ
Wi-Fi standardsDiffers	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	Wi-Fi 5 (802.11ac)
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	2	1
Mini DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
VGA (D-Sub) ports quantityDiffers	1	0
S/PDIF out portDiffers	No	Yes
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® HM87
Keyboard1 differ
Keyboard backlitKnown for one	Unknown — not stated by the source	Yes
Numeric keypadDiffers	Yes	No
Windows keysKnown for one	Yes	Unknown — not stated by the source
Softwareidentical
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Processor special features11 differ
Intel Clear Video TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel HD GraphicsKnown for one	Unknown — not stated by the source	No
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel® Anti-Theft Technology (Intel® AT)Differs	No	Yes
Intel® Built-in Visuals TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	Yes	No
Intel® My WiFi Technology (Intel® MWT)Differs	No	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	VT-x, VT-d
Processor ARK IDDiffers	85212	76089
Processor codeDiffers	SR23Y	SR1BP
Processor package sizeDiffers	40 x 24 x 1.3 mm	37.5 x 32 x 1.65 mm
Conflict-Free processorDiffers	Yes	No
Graphics & IMC lithographyKnown for one	14 nm	Unknown — not stated by the source
Intel Small Business Advantage (SBA) versionKnown for one	1.00	Unknown — not stated by the source
Intel Smart Response Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel® OS GuardKnown for one	Yes	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for one	Yes	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	Yes	Unknown — not stated by the source
Battery1 differ
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Lithium Polymer (LiPo)
Battery capacityKnown for one	Unknown — not stated by the source	73.26 Wh
Number of battery cellsKnown for one	4	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	180 W
Security1 differ
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	3 kg	1.8 kg
WidthDiffers	423.3 mm	330 mm
DepthDiffers	289.9 mm	263.5 mm
HeightDiffers	28 mm	22.9 mm
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Warranty cardKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	AC	Unknown — not stated by the source
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source

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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