Product comparison · 2 laptops

ERAZER X7831 Intel® Core™ i7 i7-4710MQ Laptop vs MEDION AKOYA E7225

147specifications compared
61differ
86identical
33known for one product only

Key differences

Product colour
- X7831 Intel® Core™ i7 i7-4710MQ Laptop:Black
- AKOYA E7225:Chrome
Display resolution
- X7831 Intel® Core™ i7 i7-4710MQ Laptop:1920 x 1080 pixels
- AKOYA E7225:1600 x 900 pixels
HD type
- X7831 Intel® Core™ i7 i7-4710MQ Laptop:Full HD
- AKOYA E7225:HD+
Processor family
- X7831 Intel® Core™ i7 i7-4710MQ Laptop:Intel® Core™ i7
- AKOYA E7225:Intel® Celeron®
Processor model
- X7831 Intel® Core™ i7 i7-4710MQ Laptop:i7-4710MQ
- AKOYA E7225:N2930
Processor threads
- X7831 Intel® Core™ i7 i7-4710MQ Laptop:8
- AKOYA E7225:4
Processor boost frequency
- X7831 Intel® Core™ i7 i7-4710MQ Laptop:3.5 GHz
- AKOYA E7225:2.16 GHz
Processor frequency
- X7831 Intel® Core™ i7 i7-4710MQ Laptop:2.5 GHz
- AKOYA E7225:1.83 GHz

Side by side

Differences highlightedShow differences only

Comparison of X7831, AKOYA E7225
180 specifications	A ERAZER X7831 Intel® Core™ i7 i7-4710MQ Laptop Model X7831 View product	B MEDION AKOYA E7225 View product
Design1 differ
Product colourDiffers	Black	Chrome
Display2 differ
Display resolutionDiffers	1920 x 1080 pixels	1600 x 900 pixels
HD typeDiffers	Full HD	HD+
Processor16 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Celeron®
Processor generationKnown for one	4th gen Intel® Core™ i7	Unknown — not stated by the source
Processor modelDiffers	i7-4710MQ	N2930
Processor threadsDiffers	8	4
Processor boost frequencyDiffers	3.5 GHz	2.16 GHz
Processor frequencyDiffers	2.5 GHz	1.83 GHz
System bus rateDiffers	5 GT/s	2.5 GT/s
Processor cacheDiffers	6 MB	2 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketDiffers	PGA946	BGA 1170
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Core i7-4700 Mobile series	Intel Celeron Processor N2000 Series for Mobile
Processor codenameDiffers	Haswell	Bay Trail
Bus typeKnown for one	DMI	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	47 W	7.5 W
Maximum number of PCI Express lanesDiffers	16	4
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	1x4
PCI Express slots versionDiffers	3.0	2.0
Scenario Design Power (SDP)Known for one	Unknown — not stated by the source	4.5 W
Memory5 differ
Internal memoryDiffers	16 GB	4 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR3L-SDRAM
Memory clock speedDiffers	1600 MHz	1333 MHz
Memory layout (slots x size)Differs	2 x 8 GB	1 x 4 GB
Memory slotsDiffers	4x SO-DIMM	2x SO-DIMM
Maximum internal memoryKnown for one	32 GB	Unknown — not stated by the source
Storage4 differ
Total storage capacityDiffers	1.12 TB	500 GB
Storage mediaDiffers	HDD+SSD	HDD
HDD capacityDiffers	1 TB	500 GB
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
SSD capacityKnown for one	128 GB	Unknown — not stated by the source
Optical drive typeDiffers	Blu-Ray DVD Combo	DVD Super Multi DL
Compatible memory cardsKnown for one	Unknown — not stated by the source	Memory Stick (MS), MMC, MS PRO, SD, SDHC, SDXC
Graphics5 differ
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTX 880M	Not available
Discrete graphics card memoryKnown for one	4 GB	Unknown — not stated by the source
Discrete graphics memory typeKnown for one	GDDR5	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® HD Graphics 4600	Intel® HD Graphics
Maximum on-board graphics card memoryKnown for one	1.74 GB	Unknown — not stated by the source
On-board graphics card base frequencyDiffers	400 MHz	313 MHz
On-board graphics card dynamic frequency (max)Differs	1150 MHz	854 MHz
On-board graphics card DirectX versionKnown for one	11.2/12	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x416	Unknown — not stated by the source
Number of discrete graphics cards installedKnown for one	1	Unknown — not stated by the source
On-board graphics card burst frequencyKnown for one	Unknown — not stated by the source	854 MHz
Audioidentical
Built-in subwooferKnown for one	Yes	Unknown — not stated by the source
Camera1 differ
Front camera resolution (numeric)Known for one	3 MP	Unknown — not stated by the source
Front camera resolutionDiffers	2000 x 1500 pixels	1280 x 1024 pixels
Networkidentical
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Ports & interfaces3 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	3	1
Mini DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
VGA (D-Sub) ports quantityDiffers	1	0
S/PDIF out portDiffers	Yes	No
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Docking connectorKnown for one	Unknown — not stated by the source	No
Total number of SATA connectorsKnown for one	Unknown — not stated by the source	2
Performanceidentical
Motherboard chipsetKnown for one	Intel® HM87	Unknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Processor special features17 differ
Embedded options availableDiffers	No	Yes
Intel FDI TechnologyDiffers	Yes	No
Intel Identity Protection Technology versionDiffers	1.00	0.00
Intel Smart Connect TechnologyDiffers	No	Yes
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	0.00	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Anti-Theft Technology (Intel® AT)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	2.0	No
Processor ARK IDDiffers	78931	81073
Processor codeDiffers	SR1PQ	SR1W3
Processor package sizeDiffers	37.5 x 32 x 1.6 mm	25 x 27 mm
Supported instruction setsKnown for one	AVX 2.0, SSE4.1, SSE4.2	Unknown — not stated by the source
Thermal Monitoring TechnologiesDiffers	Yes	No
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	22 nm
Intel Smart Connect Technology versionKnown for one	Unknown — not stated by the source	1.00
Battery2 differ
Number of battery cellsDiffers	9	4
Battery capacityDiffers	7800 mAh	2600 mAh
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)
Power1 differ
AC adapter powerDiffers	180 W	45 W
Securityidentical
Fingerprint readerKnown for one	Unknown — not stated by the source	No
Weight & dimensions4 differ
WeightDiffers	3.82 kg	2.82 kg
WidthDiffers	428 mm	423 mm
DepthDiffers	288 mm	281 mm
HeightDiffers	55 mm	31 mm
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC
Other featuresidentical
3DKnown for one	Unknown — not stated by the source	No

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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