Product comparison · 2 laptops

Samsung NP-Q45AV07 Intel® Core™2 Duo T7250 vs Samsung Q45 XEV 8100

104specifications compared
19differ
85identical
18known for one product only

Key differences

Processor model
- NP-Q45AV07 Intel® Core™2 Duo T7250:T7250
- Q45 XEV 8100:T8100
Processor frequency
- NP-Q45AV07 Intel® Core™2 Duo T7250:2 GHz
- Q45 XEV 8100:2.1 GHz
Processor cache
- NP-Q45AV07 Intel® Core™2 Duo T7250:2 MB
- Q45 XEV 8100:3 MB
Processor lithography
- NP-Q45AV07 Intel® Core™2 Duo T7250:65 nm
- Q45 XEV 8100:45 nm
Processor codename
- NP-Q45AV07 Intel® Core™2 Duo T7250:Merom
- Q45 XEV 8100:Penryn
Tjunction
- NP-Q45AV07 Intel® Core™2 Duo T7250:100 °C
- Q45 XEV 8100:105 °C
Number of Processing Die Transistors
- NP-Q45AV07 Intel® Core™2 Duo T7250:291 M
- Q45 XEV 8100:410 M
Processing Die size
- NP-Q45AV07 Intel® Core™2 Duo T7250:143 mm²
- Q45 XEV 8100:107 mm²

Side by side

Differences highlightedShow differences only

Comparison of NP-Q45AV07, Q45 XEV 8100
122 specifications	A Samsung NP-Q45AV07 Intel® Core™2 Duo T7250 Model NP-Q45AV07 View product	B Samsung Q45 XEV 8100 View product
Displayidentical
Display surfaceKnown for one	Gloss	Unknown — not stated by the source
Processor10 differ
Processor modelDiffers	T7250	T8100
Processor frequencyDiffers	2 GHz	2.1 GHz
Processor cacheDiffers	2 MB	3 MB
Processor lithographyDiffers	65 nm	45 nm
Processor seriesDiffers	Intel Core 2 Duo T7000 Series	Intel Core 2 Duo T8000 Series
Processor codenameDiffers	Merom	Penryn
TjunctionDiffers	100 °C	105 °C
Number of Processing Die TransistorsDiffers	291 M	410 M
Processing Die sizeDiffers	143 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	10	10.5
TcaseKnown for one	68 °C	Unknown — not stated by the source
Memoryidentical
Memory layout (slots x size)Known for one	2 x 1 GB	Unknown — not stated by the source
Storage2 differ
Optical drive typeDiffers	DVD±RW	DVD Super Multi DL
Compatible memory cardsDiffers	SD	MMC, MS PRO, SD, xD
Graphics1 differ
Discrete graphics card modelDiffers	NVIDIA GeForce 8400	NVIDIA GeForce Go 8400M G
Audio1 differ
Audio systemDiffers	High Definition	HD
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Network1 differ
Networking featuresDiffers	Fast Ethernet, WLAN	Fast Ethernet
Wireless technologyKnown for one	Unknown — not stated by the source	802.11 a/b/g
Ports & interfaces1 differ
Firewire (IEEE 1394) portsDiffers	1	0
Softwareidentical
Bundled softwareKnown for one	McAfee VirusScan, Samsung Network Manager, Samsung Battery Manager, Samsung Update Plus, Cyberlink DVD Solution, AV Station Premium, AVStation Now, Samsung EasyBox, Magic Doctor, Samsung Recovery Solution II, Samsung Speed Up Manager	Unknown — not stated by the source
Processor special features3 differ
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Intel Enhanced Halt StateDiffers	No	Yes
Processor ARK IDDiffers	31728	33916
Processor codeDiffers	SLA49	SLAVJ
Batteryidentical
Number of battery cellsKnown for one	Unknown — not stated by the source	6
Securityidentical
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Password protection typeKnown for one	Unknown — not stated by the source	BIOS
Weight & dimensionsidentical
Height (front)Known for one	Unknown — not stated by the source	2.22 cm
Height (rear)Known for one	Unknown — not stated by the source	3.58 cm
HeightKnown for one	36 mm	Unknown — not stated by the source
Other featuresidentical
Compliance industry standardsKnown for one	IEEE 802.11b, 802.11a, 802.11g	Unknown — not stated by the source
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for one	Touchpad	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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