Product comparison · 2 laptops

ERAZER X7825 (MD 98416) vs ERAZER X7829 Intel® Core™ i7 i7-4710MQ Laptop

143specifications compared
16differ
127identical
36known for one product only

Key differences

Processor model
- X7825 (MD 98416):i7-4700MQ
- X7829 Intel® Core™ i7 i7-4710MQ Laptop:i7-4710MQ
Processor boost frequency
- X7825 (MD 98416):3.4 GHz
- X7829 Intel® Core™ i7 i7-4710MQ Laptop:3.5 GHz
Processor frequency
- X7825 (MD 98416):2.4 GHz
- X7829 Intel® Core™ i7 i7-4710MQ Laptop:2.5 GHz
Bus type
- X7825 (MD 98416):DMI2
- X7829 Intel® Core™ i7 i7-4710MQ Laptop:DMI
Memory layout (slots x size)
- X7825 (MD 98416):4 x 4 GB
- X7829 Intel® Core™ i7 i7-4710MQ Laptop:2 x 8 GB
Discrete graphics card model
- X7825 (MD 98416):NVIDIA® GeForce® GTX 770M
- X7829 Intel® Core™ i7 i7-4710MQ Laptop:NVIDIA® GeForce® GTX 870M
On-board graphics card DirectX version
- X7825 (MD 98416):11.1
- X7829 Intel® Core™ i7 i7-4710MQ Laptop:11.2/12
Audio system
- X7825 (MD 98416):High Definition Audio
- X7829 Intel® Core™ i7 i7-4710MQ Laptop:HD

Side by side

Differences highlightedShow differences only

Comparison of X7825 (MD 98416), X7829
179 specifications	A ERAZER X7825 (MD 98416)View product	B ERAZER X7829 Intel® Core™ i7 i7-4710MQ Laptop Model X7829 View product
Designidentical
Product type	Laptop	Laptop
Product colour	Black	Black
Form factor	Clamshell	Clamshell
Market positioning	Gaming	Gaming
Displayidentical
Display diagonal	43.9 cm (17.3")	43.9 cm (17.3")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Touchscreen	No	No
HD type	Full HD	Full HD
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Processor4 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i7	Intel® Core™ i7
Processor generation	4th gen Intel® Core™ i7	4th gen Intel® Core™ i7
Processor modelDiffers	i7-4700MQ	i7-4710MQ
Processor cores	4	4
Processor threads	8	8
Processor boost frequencyDiffers	3.4 GHz	3.5 GHz
Processor frequencyDiffers	2.4 GHz	2.5 GHz
Processor cache	6 MB	6 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	PGA946	PGA946
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Core i7-4700 Mobile series	Intel Core i7-4700 Mobile series
Processor codename	Haswell	Haswell
Bus typeDiffers	DMI2	DMI
FSB Parity	No	No
Stepping	C0	C0
Thermal Design Power (TDP)	47 W	47 W
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x16, 2x8, 1x8+2x4	1x16, 2x8, 1x8+2x4
PCI Express slots version	3.0	3.0
ECC supported by processor	No	No
System bus rateKnown for one	Unknown — not stated by the source	5 GT/s
Memory1 differ
Internal memory	16 GB	16 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speed	1600 MHz	1600 MHz
Memory form factorKnown for one	On-board	Unknown — not stated by the source
Memory layout (slots x size)Differs	4 x 4 GB	2 x 8 GB
Memory slots	4x SO-DIMM	4x SO-DIMM
Storageidentical
Total storage capacity	1.12 TB	1.12 TB
Storage media	HDD+SSD	HDD+SSD
Number of HDDs installed	1	1
HDD capacity	1 TB	1 TB
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
SSD capacity	128 GB	128 GB
Optical drive type	Blu-Ray DVD Combo	Blu-Ray DVD Combo
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Compatible memory cardsKnown for one	Memory Stick (MS), MMC, MS PRO, SD, SDHC, SDXC	Unknown — not stated by the source
Number of SSDs installedKnown for one	Unknown — not stated by the source	1
Graphics2 differ
On-board graphics card	Yes	Yes
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTX 770M	NVIDIA® GeForce® GTX 870M
Discrete graphics card memory	3 GB	3 GB
Discrete graphics memory type	GDDR5	GDDR5
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 4600	Intel® HD Graphics 4600
Maximum on-board graphics card memory	1.74 GB	1.74 GB
On-board graphics card base frequency	400 MHz	400 MHz
On-board graphics card dynamic frequency (max)	1150 MHz	1150 MHz
On-board graphics card DirectX versionDiffers	11.1	11.2/12
On-board graphics card ID	0x416	0x416
Number of discrete graphics cards installedKnown for one	Unknown — not stated by the source	1
Audio1 differ
Audio systemDiffers	High Definition Audio	HD
Number of built-in speakers	2	2
Built-in subwoofer	Yes	Yes
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Front camera resolution (numeric)	3 MP	3 MP
Front camera resolutionKnown for one	Unknown — not stated by the source	2000 x 1500 pixels
Video capturing speedKnown for one	Unknown — not stated by the source	30 fps
Network1 differ
Wi-Fi	Yes	Yes
Wi-Fi standardsDiffers	Wi-Fi 4 (802.11n)	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
Bluetooth	Yes	Yes
Bluetooth version	4.0	4.0
Data networkKnown for one	Not supported	Unknown — not stated by the source
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
4G WiMAXKnown for one	No	Unknown — not stated by the source
Ports & interfacesidentical
USB 2.0 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	3	3
eSATA/USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	0	Unknown — not stated by the source
eSATA ports quantityKnown for one	1	Unknown — not stated by the source
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
Thunderbolt ports quantity	0	0
Headphone outputs	1	1
S/PDIF out port	Yes	Yes
Line-inKnown for one	Yes	Unknown — not stated by the source
Microphone in	Yes	Yes
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Mini DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Performanceidentical
Motherboard chipset	Intel® HM87	Intel® HM87
Keyboardidentical
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Numeric keypad	Yes	Yes
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Windows keys	Yes	Yes
Software3 differ
Operating system installedDiffers	Windows 8	Windows 8.1
Drivers included	Yes	Yes
Trial softwareDiffers	Microsoft Office 2013, Kaspersky Internet Security 2013	Kaspersky Internet Security 2014, Office 2013 Home Premium
Bundled softwareDiffers	CyberLink PowerDVD CyberLink YouCam Windows Essentials	Cyberlink Power2Go, Cyberlink PowerDVD, Cyberlink YouCam
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
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
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	No	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Identity Protection Technology version	1.00	1.00
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology version	1.00	1.00
Intel TSX-NI	No	No
Intel TSX-NI version	0.00	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)	No	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)Differs	Yes	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK IDDiffers	75117	78931
Processor codeDiffers	SR15H	SR1PQ
Processor package size	37.5 x 32 x 1.6 mm	37.5 x 32 x 1.6 mm
Supported instruction sets	AVX 2.0, SSE4.1, SSE4.2	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Active Management Technology (Intel® AMT)Known for one	Unknown — not stated by the source	No
Intel® Matrix Storage Technology (Intel® MST)Known for one	Unknown — not stated by the source	No
Intel® Rapid Start TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	No
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	No
Batteryidentical
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Number of battery cells	9	9
Battery capacity	7800 mAh	7800 mAh
Poweridentical
DC-in jack	Yes	Yes
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
Weight & dimensionsidentical
Weight	3.82 kg	3.82 kg
Width	428 mm	428 mm
Depth	288 mm	288 mm
Height	55 mm	55 mm
Packaging contentidentical
Manual	Yes	Yes
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Warranty card	Yes	Yes
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source
Certificatesidentical
Wi-Fi certifiedKnown 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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