Product comparison · 2 laptops

Lenovo ThinkPad R61 + NX50 Notebook Laser Mouse vs Lenovo ThinkPad X300 + Microsoft Office Professional 2007

52specifications compared
23differ
29identical
74known for one product only

Key differences

Display diagonal
- ThinkPad R61 + NX50 Notebook Laser Mouse:39.1 cm (15.4")
- ThinkPad X300 + Microsoft Office Professional 2007:33.8 cm (13.3")
Display resolution
- ThinkPad R61 + NX50 Notebook Laser Mouse:1680 x 1050 pixels
- ThinkPad X300 + Microsoft Office Professional 2007:1440 x 900 pixels
Processor frequency
- ThinkPad R61 + NX50 Notebook Laser Mouse:2.1 GHz
- ThinkPad X300 + Microsoft Office Professional 2007:1.2 GHz
Processor cache
- ThinkPad R61 + NX50 Notebook Laser Mouse:3 MB
- ThinkPad X300 + Microsoft Office Professional 2007:4 MB
Total storage capacity
- ThinkPad R61 + NX50 Notebook Laser Mouse:160 GB
- ThinkPad X300 + Microsoft Office Professional 2007:64 GB
Card reader integrated
- ThinkPad R61 + NX50 Notebook Laser Mouse:Yes
- ThinkPad X300 + Microsoft Office Professional 2007:No
Discrete graphics card model
- ThinkPad R61 + NX50 Notebook Laser Mouse:NVIDIA Quadro NVS 140M
- ThinkPad X300 + Microsoft Office Professional 2007:Intel® GMA X3100
Networking features
- ThinkPad R61 + NX50 Notebook Laser Mouse:Gigabit Ethernet
- ThinkPad X300 + Microsoft Office Professional 2007:Gigabit Ethernet, WLAN

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad R61 + NX50 Notebook Laser Mouse, ThinkPad X300 + Microsoft Office Professional 2007
126 specifications	A Lenovo ThinkPad R61 + NX50 Notebook Laser Mouse View product	B Lenovo ThinkPad X300 + Microsoft Office Professional 2007 View product
Display2 differ
Display diagonalDiffers	39.1 cm (15.4")	33.8 cm (13.3")
Display resolutionDiffers	1680 x 1050 pixels	1440 x 900 pixels
Processor2 differ
Processor modelKnown for one	T8100	Unknown — not stated by the source
Processor coresKnown for one	2	Unknown — not stated by the source
Processor threadsKnown for one	2	Unknown — not stated by the source
Processor frequencyDiffers	2.1 GHz	1.2 GHz
Processor cacheDiffers	3 MB	4 MB
Processor socketKnown for one	Socket 478	Unknown — not stated by the source
Processor lithographyKnown for one	45 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor seriesKnown for one	Intel Core 2 Duo T8000 Series	Unknown — not stated by the source
Processor codenameKnown for one	Penryn	Unknown — not stated by the source
Bus typeKnown for one	FSB	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
SteppingKnown for one	M0	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	35 W	Unknown — not stated by the source
TjunctionKnown for one	105 °C	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	410 M	Unknown — not stated by the source
Processing Die sizeKnown for one	107 mm²	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	10.5	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memoryidentical
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Memory clock speedKnown for one	Unknown — not stated by the source	667 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 1 GB
Storage2 differ
Total storage capacityDiffers	160 GB	64 GB
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Card reader integratedDiffers	Yes	No
SSD capacityKnown for one	Unknown — not stated by the source	64 GB
SSD interfaceKnown for one	Unknown — not stated by the source	SATA II
Graphics1 differ
Discrete graphics card modelDiffers	NVIDIA Quadro NVS 140M	Intel® GMA X3100
Maximum graphics card memoryKnown for one	0.128 GB	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	High Definition Audio
Network3 differ
Networking featuresDiffers	Gigabit Ethernet	Gigabit Ethernet, WLAN
Wireless technologyDiffers	IEEE 802.11a/g/n	IEEE 802.11b/a/g/n
BluetoothDiffers	No	Yes
Ports & interfaces8 differ
Firewire (IEEE 1394) portsDiffers	1	0
Docking connectorDiffers	Yes	No
ExpressCard slotDiffers	Yes	No
CardBus PCMCIA slots quantityDiffers	1	0
CardBus PCMCIA slot typeDiffers	Type II	No
SmartCard slotDiffers	Yes	No
Modem (RJ-11) portsDiffers	1	0
TV-outDiffers	Yes	No
TV-out typeKnown for one	S-Video	Unknown — not stated by the source
USB 1.1 ports quantityKnown for one	0	Unknown — not stated by the source
Softwareidentical
Bundled softwareKnown for one	Unknown — not stated by the source	Microsoft Office Professional 2007
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Embedded options availableKnown for one	No	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	No	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	No	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	No	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Insider™Known for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Processor ARK IDKnown for one	33916	Unknown — not stated by the source
Processor codeKnown for one	SLAVJ	Unknown — not stated by the source
Processor package sizeKnown for one	35 x 35 mm	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Batteryidentical
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Battery life (max)Known for one	Unknown — not stated by the source	4 h
Securityidentical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	IBM	Unknown — not stated by the source
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WeightDiffers	2.76 kg	1.33 kg
WidthDiffers	358 mm	318 mm
DepthDiffers	260 mm	231 mm
HeightDiffers	35 mm	19 mm
Other features1 differ
Internal modemDiffers	Yes	No
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
Modem typeKnown for one	V.92	Unknown — not stated by the source
Power requirementsKnown for one	Unknown — not stated by the source	120/230 V ( 50/60 Hz )
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	FCC Clase B, CE, BSMI, VCCI Class B ITE, CISPR 22 Class B, NOM, SASO, UL 60950, CB, CER, CCC, FCC Part 15, MIC, RoHS, ACA

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