Product comparison · 2 laptops

TERRA CH1220037 laptop Intel® Core™ i3 i3-370M vs TERRA CH1220045 laptop Intel® Core™ i3 i3-370M

120specifications compared
15differ
105identical
11known for one product only

Key differences

Product colour
- CH1220037 laptop Intel® Core™ i3 i3-370M:Black
- CH1220045 laptop Intel® Core™ i3 i3-370M:Black, Silver
Display diagonal
- CH1220037 laptop Intel® Core™ i3 i3-370M:39.6 cm (15.6")
- CH1220045 laptop Intel® Core™ i3 i3-370M:43.9 cm (17.3")
Display resolution
- CH1220037 laptop Intel® Core™ i3 i3-370M:1366 x 768 pixels
- CH1220045 laptop Intel® Core™ i3 i3-370M:1600 x 900 pixels
Internal memory
- CH1220037 laptop Intel® Core™ i3 i3-370M:4 GB
- CH1220045 laptop Intel® Core™ i3 i3-370M:3 GB
Memory layout (slots x size)
- CH1220037 laptop Intel® Core™ i3 i3-370M:2 x 2 GB
- CH1220045 laptop Intel® Core™ i3 i3-370M:1 x 1 + 1 x 2 GB
Graphics card family
- CH1220037 laptop Intel® Core™ i3 i3-370M:AMD
- CH1220045 laptop Intel® Core™ i3 i3-370M:Intel
Maximum graphics card memory
- CH1220037 laptop Intel® Core™ i3 i3-370M:0.5 GB
- CH1220045 laptop Intel® Core™ i3 i3-370M:1.748 GB
Bluetooth
- CH1220037 laptop Intel® Core™ i3 i3-370M:Yes
- CH1220045 laptop Intel® Core™ i3 i3-370M:No

Side by side

Differences highlightedShow differences only

Comparison of CH1220037, CH1220045
131 specifications	A TERRA CH1220037 laptop Intel® Core™ i3 i3-370M Model CH1220037 View product	B TERRA CH1220045 laptop Intel® Core™ i3 i3-370M Model CH1220045 View product
Design1 differ
Product colourDiffers	Black	Black, Silver
Display2 differ
Display diagonalDiffers	39.6 cm (15.6")	43.9 cm (17.3")
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
Native aspect ratio	16:9	16:9
HD typeKnown for one	Unknown — not stated by the source	HD+
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i3	Intel® Core™ i3
Processor generation	Intel® Core™ i3	Intel® Core™ i3
Processor model	i3-370M	i3-370M
Processor cores	2	2
Processor threads	4	4
Processor frequency	2.4 GHz	2.4 GHz
System bus rate	2.5 GT/s	2.5 GT/s
Processor cache	3 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	Socket 988	Socket 988
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Core i3-300 Mobile Series	Intel Core i3-300 Mobile Series
Processor codename	Arrandale	Arrandale
Bus type	DMI	DMI
FSB Parity	No	No
Stepping	K0	K0
Thermal Design Power (TDP)	35 W	35 W
Tjunction	90 °C	90 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x16	1x16
PCI Express slots version	2.0	2.0
Number of Processing Die Transistors	382 M	382 M
Processing Die size	81 mm²	81 mm²
CPU multiplier (bus/core ratio)	18	18
ECC supported by processor	No	No
Memory2 differ
Internal memoryDiffers	4 GB	3 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Differs	2 x 2 GB	1 x 1 + 1 x 2 GB
Maximum internal memory	8 GB	8 GB
Storageidentical
Total storage capacity	500 GB	500 GB
HDD interface	SATA	SATA
Optical drive type	DVD Super Multi DL	DVD Super Multi DL
Card reader integrated	Yes	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	Memory Stick (MS), MMC, SD, xD
Graphics2 differ
On-board graphics card	Yes	Yes
Discrete graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	AMD Radeon HD 4570	Unknown — not stated by the source
Graphics card familyDiffers	AMD	Intel
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card base frequency	500 MHz	500 MHz
On-board graphics card dynamic frequency (max)	667 MHz	667 MHz
Maximum graphics card memoryDiffers	0.5 GB	1.748 GB
Cameraidentical
Front camera resolution (numeric)	1.3 MP	1.3 MP
Network1 differ
Mobile network connectionKnown for one	Yes	Unknown — not stated by the source
Mobile network generationKnown for one	3G	Unknown — not stated by the source
Wi-Fi	Yes	Yes
Networking features	Gigabit Ethernet	Gigabit Ethernet
BluetoothDiffers	Yes	No
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	3	4
eSATA ports quantity	1	1
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Headphone outputs	1	1
S/PDIF out portDiffers	Yes	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	Yes	Yes
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
TV-in port	No	No
TV-out	No	No
Performanceidentical
Motherboard chipset	Intel® HM55 Express	Intel® HM55 Express
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
Drivers included	Yes	Yes
Trial software	Kaspersky Internet Security	Kaspersky Internet Security
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)	No	No
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	45 nm	45 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	Yes	Yes
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost Technology	No	No
Physical Address Extension (PAE)	Yes	Yes
Processor ARK ID	49020	49020
Processor code	SLBUK	SLBUK
Processor package size	rPGA 37.5x 37.5, BGA 34x28	rPGA 37.5x 37.5, BGA 34x28
Supported instruction sets	SSE4.1, SSE4.2	SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	No	No
Batteryidentical
Number of battery cells	6	6
Battery capacityKnown for one	4400 mAh	Unknown — not stated by the source
Power1 differ
AC adapter powerKnown for one	65 W	Unknown — not stated by the source
AC adapter input voltageDiffers	110 - 220 V	110 - 240 V
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	No	No
Weight & dimensions3 differ
WeightDiffers	2.7 kg	2.68 kg
WidthDiffers	374 mm	414 mm
DepthDiffers	256 mm	267 mm
Height (front)Known for one	2.5 cm	Unknown — not stated by the source
Height (rear)Known for one	3.79 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	37.2 mm
Packaging contentidentical
AC adapter included	Yes	Yes
Other featuresidentical
Infrared data port	No	No
Internal modem	No	No
TV tuner integrated	No	No
Supplied AC adapter type	AC	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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