Product comparison · 2 laptops

TERRA FR1200988 laptop Intel® Core™ i7 i7-620M vs TERRA NL1200981 laptop Intel® Core™2 Duo T6570

106specifications compared
51differ
55identical
32known for one product only

Key differences

Product colour
- FR1200988 laptop Intel® Core™ i7 i7-620M:Black, Silver
- NL1200981 laptop Intel® Core™2 Duo T6570:Black
Processor family
- FR1200988 laptop Intel® Core™ i7 i7-620M:Intel® Core™ i7
- NL1200981 laptop Intel® Core™2 Duo T6570:Intel® Core™2 Duo
Processor model
- FR1200988 laptop Intel® Core™ i7 i7-620M:i7-620M
- NL1200981 laptop Intel® Core™2 Duo T6570:T6570
Processor threads
- FR1200988 laptop Intel® Core™ i7 i7-620M:4
- NL1200981 laptop Intel® Core™2 Duo T6570:2
Processor frequency
- FR1200988 laptop Intel® Core™ i7 i7-620M:2.66 GHz
- NL1200981 laptop Intel® Core™2 Duo T6570:2.1 GHz
Processor cache
- FR1200988 laptop Intel® Core™ i7 i7-620M:4 MB
- NL1200981 laptop Intel® Core™2 Duo T6570:2 MB
Processor cache type
- FR1200988 laptop Intel® Core™ i7 i7-620M:Smart Cache
- NL1200981 laptop Intel® Core™2 Duo T6570:L2
Processor socket
- FR1200988 laptop Intel® Core™ i7 i7-620M:BGA 1288
- NL1200981 laptop Intel® Core™2 Duo T6570:Socket 478

Side by side

Differences highlightedShow differences only

Comparison of FR1200988, NL1200981
138 specifications	A TERRA FR1200988 laptop Intel® Core™ i7 i7-620M Model FR1200988 View product	B TERRA NL1200981 laptop Intel® Core™2 Duo T6570 Model NL1200981 View product
Design1 differ
Product colourDiffers	Black, Silver	Black
Displayidentical
LED backlightKnown for one	Yes	Unknown — not stated by the source
Processor13 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Core™2 Duo
Processor generationKnown for one	Intel® Core™ i7	Unknown — not stated by the source
Processor modelDiffers	i7-620M	T6570
Processor threadsDiffers	4	2
Processor boost frequencyKnown for one	3.33 GHz	Unknown — not stated by the source
Processor frequencyDiffers	2.66 GHz	2.1 GHz
System bus rateKnown for one	2.5 GT/s	Unknown — not stated by the source
Processor cacheDiffers	4 MB	2 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketDiffers	BGA 1288	Socket 478
Processor lithographyDiffers	32 nm	45 nm
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor seriesKnown for one	Intel Core i7-600 Mobile Series	Unknown — not stated by the source
Processor codenameDiffers	Arrandale	Penryn
Bus typeKnown for one	DMI	Unknown — not stated by the source
SteppingKnown for one	C2	Unknown — not stated by the source
TjunctionDiffers	105 °C	100 °C
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
Number of Processing Die TransistorsDiffers	382 M	410 M
Processing Die sizeDiffers	81 mm²	107 mm²
CPU multiplier (bus/core ratio)Known for one	20	Unknown — not stated by the source
Memory3 differ
Internal memoryDiffers	8 GB	3 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
Maximum internal memoryDiffers	8 GB	4 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 1 + 1 x 2 GB
Storage2 differ
Total storage capacityDiffers	500 GB	320 GB
Optical drive typeDiffers	DVD-RW	DVD Super Multi DL
Compatible memory cardsKnown for one	Unknown — not stated by the source	Memory Stick (MS), MiniSD, MMC, MS PRO, MS PRO Duo, SD
Graphics2 differ
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelDiffers	NVIDIA GeForce GT 335	Intel® GMA X4500
Graphics card familyDiffers	NVIDIA	Intel
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	500 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	766 MHz	Unknown — not stated by the source
Network1 differ
Networking featuresDiffers	Gigabit Ethernet	Fast Ethernet
Mobile network connectionKnown for one	Unknown — not stated by the source	Yes
Mobile network generationKnown for one	Unknown — not stated by the source	3G
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	2	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
eSATA ports quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
S/PDIF out portDiffers	No	Yes
Performance1 differ
Motherboard chipsetDiffers	Intel® HM55 Express	Intel® GL40 Express
Software2 differ
Trial softwareDiffers	Kaspersky Internet Security	Office Starter 2010 Kaspersky Internet Security
Bundled softwareDiffers	Nero 9 Essentials	Nero 9
Processor special features17 differ
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Embedded options availableDiffers	Yes	No
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel Clear Video TechnologyDiffers	Yes	No
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel Enhanced Halt StateDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	Yes	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Turbo Boost TechnologyDiffers	1.0	No
Physical Address Extension (PAE)Known for one	36 bit	Unknown — not stated by the source
Processor ARK IDDiffers	43560	42841
Processor codeKnown for one	SLBPE	Unknown — not stated by the source
Processor package sizeKnown for one	rPGA 37.5x 37.5, BGA 34x28	Unknown — not stated by the source
Supported instruction setsKnown for one	SSE4.1/4.2	Unknown — not stated by the source
Thermal Monitoring TechnologiesDiffers	Yes	No
Battery2 differ
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Battery capacityDiffers	5200 mAh	4400 mAh
Battery life (max)Differs	3 h	4 h
Weight & dimensions5 differ
WeightDiffers	2.8 kg	2.7 kg
WidthDiffers	373 mm	374 mm
DepthDiffers	257 mm	256 mm
Height (front)Differs	3.3 cm	2.5 cm
Height (rear)Differs	4.09 cm	3.79 cm

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.

More laptop comparisons

All laptop comparisons