Product comparison · 2 laptops

Samsung R620 E7P-430 vs Samsung R R720-JS03 Intel® Core™2 Duo P7450

115specifications compared
22differ
93identical
18known for one product only

Key differences

Display diagonal
- R620 E7P-430:40.6 cm (16")
- R R720-JS03 Intel® Core™2 Duo P7450:43.9 cm (17.3")
Display resolution
- R620 E7P-430:1366 x 768 pixels
- R R720-JS03 Intel® Core™2 Duo P7450:1600 x 900 pixels
Processor family
- R620 E7P-430:Intel® Pentium® Dual-Core
- R R720-JS03 Intel® Core™2 Duo P7450:Intel® Core™2 Duo
Processor model
- R620 E7P-430:T4300
- R R720-JS03 Intel® Core™2 Duo P7450:P7450
Processor frequency
- R620 E7P-430:2.1 GHz
- R R720-JS03 Intel® Core™2 Duo P7450:2.13 GHz
Processor cache
- R620 E7P-430:1 MB
- R R720-JS03 Intel® Core™2 Duo P7450:3 MB
Processor front side bus
- R620 E7P-430:800 MHz
- R R720-JS03 Intel® Core™2 Duo P7450:1066 MHz
Stepping
- R620 E7P-430:R0
- R R720-JS03 Intel® Core™2 Duo P7450:M0

Side by side

Differences highlightedShow differences only

Comparison of R620 E7P-430, R720-JS03
133 specifications	A Samsung R620 E7P-430 View product	B Samsung R R720-JS03 Intel® Core™2 Duo P7450 Model R720-JS03 View product
Designidentical
Product colourKnown for one	Black	Unknown — not stated by the source
Display2 differ
Display diagonalDiffers	40.6 cm (16")	43.9 cm (17.3")
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
Display surfaceKnown for one	Gloss	Unknown — not stated by the source
HD typeKnown for one	Unknown — not stated by the source	HD+
LED backlightKnown for one	Unknown — not stated by the source	Yes
Processor10 differ
Processor familyDiffers	Intel® Pentium® Dual-Core	Intel® Core™2 Duo
Processor modelDiffers	T4300	P7450
Processor frequencyDiffers	2.1 GHz	2.13 GHz
Processor cacheDiffers	1 MB	3 MB
Processor front side busDiffers	800 MHz	1066 MHz
Processor seriesDiffers	Intel Pentium T4000 Series for Mobile	Intel Core 2 Duo P7000 Series
SteppingDiffers	R0	M0
Thermal Design Power (TDP)Differs	35 W	25 W
TjunctionDiffers	105 °C	90 °C
CPU multiplier (bus/core ratio)Differs	10.5	7.5
Memoryidentical
Memory layout (slots x size)Known for one	2 x 2 GB	Unknown — not stated by the source
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Storage1 differ
Total storage capacityDiffers	320 GB	500 GB
Graphics1 differ
Discrete graphics card modelDiffers	AMD Mobilty Radeon HD 4330	AMD Mobility Radeon HD 4650
Discrete graphics card memoryKnown for one	0.512 GB	Unknown — not stated by the source
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	1.024 GB
Audio1 differ
Speaker powerDiffers	1.5 W	2 W
Built-in subwooferKnown for one	Unknown — not stated by the source	Yes
Networkidentical
Networking featuresKnown for one	Gigabit Ethernet, WLAN	Unknown — not stated by the source
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Networking typeKnown for one	Unknown — not stated by the source	WLAN, Gigabit Ethernet
Ports & interfacesidentical
eSATA ports quantityKnown for one	1	Unknown — not stated by the source
Keyboardidentical
Numeric keypadKnown for one	Yes	Unknown — not stated by the source
Softwareidentical
Trial softwareKnown for one	McAfee Security Centre	Unknown — not stated by the source
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Processor special features1 differ
Processor ARK IDDiffers	37253	36734
Processor codeKnown for one	SLGJM	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	60 W	90 W
Weight & dimensions5 differ
WeightDiffers	2.75 kg	2.9 kg
WidthDiffers	381 mm	411 mm
DepthDiffers	259 mm	272 mm
Height (front)Differs	3.1 cm	3.2 cm
Height (rear)Differs	3.7 cm	3.9 cm
Other featuresidentical
Power supply typeKnown for one	Unknown — not stated by the source	AC

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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