Product comparison · 2 laptops

ERAZER X7815 Intel® Core™ i7 i7-2670QM vs Samsung RV RV509-S05IN Intel® Core™ i3 i3-380M Laptop

127specifications compared
53differ
74identical
41known for one product only

Key differences

Product colour
- X7815 Intel® Core™ i7 i7-2670QM:Black
- RV RV509-S05IN Intel® Core™ i3 i3-380M Laptop:Silver
Display diagonal
- X7815 Intel® Core™ i7 i7-2670QM:43.9 cm (17.3")
- RV RV509-S05IN Intel® Core™ i3 i3-380M Laptop:39.6 cm (15.6")
Display resolution
- X7815 Intel® Core™ i7 i7-2670QM:1920 x 1080 pixels
- RV RV509-S05IN Intel® Core™ i3 i3-380M Laptop:1366 x 768 pixels
Processor family
- X7815 Intel® Core™ i7 i7-2670QM:Intel® Core™ i7
- RV RV509-S05IN Intel® Core™ i3 i3-380M Laptop:Intel® Core™ i3
Processor generation
- X7815 Intel® Core™ i7 i7-2670QM:2nd gen Intel® Core™ i7
- RV RV509-S05IN Intel® Core™ i3 i3-380M Laptop:Intel® Core™ i3
Processor model
- X7815 Intel® Core™ i7 i7-2670QM:i7-2670QM
- RV RV509-S05IN Intel® Core™ i3 i3-380M Laptop:i3-380M
Processor cores
- X7815 Intel® Core™ i7 i7-2670QM:4
- RV RV509-S05IN Intel® Core™ i3 i3-380M Laptop:2
Processor threads
- X7815 Intel® Core™ i7 i7-2670QM:8
- RV RV509-S05IN Intel® Core™ i3 i3-380M Laptop:4

Side by side

Differences highlightedShow differences only

Comparison of X7815, RV509-S05IN
168 specifications	A ERAZER X7815 Intel® Core™ i7 i7-2670QM Model X7815 View product	B Samsung RV RV509-S05IN Intel® Core™ i3 i3-380M Laptop Model RV509-S05IN View product
Design1 differ
Product typeKnown for one	Unknown — not stated by the source	Laptop
Product colourDiffers	Black	Silver
Display2 differ
Display diagonalDiffers	43.9 cm (17.3")	39.6 cm (15.6")
Display resolutionDiffers	1920 x 1080 pixels	1366 x 768 pixels
HD typeKnown for one	Full HD	Unknown — not stated by the source
Processor15 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i3
Processor generationDiffers	2nd gen Intel® Core™ i7	Intel® Core™ i3
Processor modelDiffers	i7-2670QM	i3-380M
Processor coresDiffers	4	2
Processor threadsDiffers	8	4
Processor frequencyDiffers	2.2 GHz	2.53 GHz
System bus rateDiffers	5 GT/s	2.5 GT/s
Processor cacheDiffers	6 MB	3 MB
Processor socketDiffers	BGA 1224	PGA988
Processor seriesDiffers	Intel Core i7-2600 Mobile Series	Intel Core i3-300 Mobile Series
Processor codenameDiffers	Sandy Bridge	Arrandale
Thermal Design Power (TDP)Differs	45 W	35 W
TjunctionDiffers	100 °C	90 °C
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	1x16
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	382 M
Processing Die sizeKnown for one	Unknown — not stated by the source	81 mm²
CPU multiplier (bus/core ratio)Differs	22	19
Processor boost frequencyKnown for one	3.1 GHz	Unknown — not stated by the source
SteppingKnown for one	D2	Unknown — not stated by the source
Memory3 differ
Internal memoryDiffers	16 GB	4 GB
Memory clock speedDiffers	1333 MHz	1066 MHz
Memory slotsDiffers	4x SO-DIMM	2x SO-DIMM
Memory slots (available)Known for one	0	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	1.5 TB	500 GB
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	500 GB
HDD interfaceDiffers	SATA	SATA II
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Number of SSDs installedKnown for one	Unknown — not stated by the source	0
Optical drive typeDiffers	Blu-Ray DVD Combo	DVD Super Multi DL
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, SD, SDHC, SDXC
Graphics5 differ
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTX 570M	NVIDIA® GeForce® 315M
Discrete graphics memory typeDiffers	GDDR5	GDDR3
On-board graphics card modelDiffers	Intel® HD Graphics 3000	Intel® HD Graphics
On-board graphics card base frequencyDiffers	650 MHz	500 MHz
On-board graphics card dynamic frequency (max)Differs	1200 MHz	667 MHz
Discrete graphics card memoryKnown for one	1.5 GB	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x116	Unknown — not stated by the source
Audioidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Speaker powerKnown for one	Unknown — not stated by the source	1.5 W
Built-in subwooferKnown for one	Yes	Unknown — not stated by the source
Networkidentical
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet, WLAN
Integrated 4G WiMAXKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces3 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	0
eSATA ports quantityDiffers	1	0
S/PDIF out portDiffers	Yes	No
Docking connectorKnown for one	Unknown — not stated by the source	No
Performance1 differ
Motherboard chipsetDiffers	Intel HM67 Express	Intel® HM55 Express
Keyboardidentical
Windows keysKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	FreeDOS
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Trial softwareKnown for one	Kaspersky Internet Security 2012	Unknown — not stated by the source
Bundled softwareKnown for one	- Windows Live Essentials - Microsoft Office 2010 Starter - Cyberlink PowerDVD - Cyberlink Power2Go - Cyberlink Youcam	Unknown — not stated by the source
Processor special features14 differ
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
Graphics & IMC lithographyDiffers	32 nm	45 nm
Intel Clear Video TechnologyDiffers	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Anti-Theft Technology (Intel® AT)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	No	Yes
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® My WiFi Technology (Intel® MWT)Differs	Yes	No
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® Turbo Boost TechnologyDiffers	2.0	No
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	36 bit
Processor ARK IDDiffers	53470	50178
Processor package sizeDiffers	31 mm	rPGA 37.5x 37.5, BGA 34x28
Supported instruction setsDiffers	AVX	SSE4.1/4.2
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Processor codeKnown for one	SR02S	Unknown — not stated by the source
Battery2 differ
Number of battery cellsDiffers	9	6
Battery capacityDiffers	7800 mAh	48 Wh
Poweridentical
AC adapter powerKnown for one	180 W	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	3.8 kg	2.4 kg
WidthDiffers	428 mm	381.6 mm
DepthDiffers	288 mm	256.2 mm
Height (front)Known for one	Unknown — not stated by the source	3.19 cm
Height (rear)Known for one	Unknown — not stated by the source	3.49 cm
Width (imperial)Known for one	Unknown — not stated by the source	38.1 cm (15")
Depth (imperial)Known for one	Unknown — not stated by the source	25.4 cm (10")
Height (front) (imperial)Known for one	Unknown — not stated by the source	3.18 cm (1.25")
Height (rear) (imperial)Known for one	Unknown — not stated by the source	3.48 cm (1.37")
HeightKnown for one	55 mm	Unknown — not stated by the source
Other featuresidentical
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	AC
Cameraidentical
Front camera resolutionKnown for one	2000 x 1500 pixels	Unknown — not stated by the source
Video capturing speedKnown for one	30 fps	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown 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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