Product comparison · 2 all-in-one pcs/workstations

Lenovo Essentials C200 vs Lenovo ThinkCentre A70z + 57Y4714

47specifications compared
24differ
23identical
76known for one product only

Key differences

Display resolution
- Essentials C200:1366 x 768 pixels
- ThinkCentre A70z + 57Y4714:1440 x 900 pixels
Native aspect ratio
- Essentials C200:16:9
- ThinkCentre A70z + 57Y4714:16:10
Processor family
- Essentials C200:Intel Atom®
- ThinkCentre A70z + 57Y4714:Intel® Core™2 Duo
Processor frequency
- Essentials C200:1.66 GHz
- ThinkCentre A70z + 57Y4714:2.93 GHz
Processor cache
- Essentials C200:1 MB
- ThinkCentre A70z + 57Y4714:3 MB
Internal memory
- Essentials C200:2 GB
- ThinkCentre A70z + 57Y4714:4 GB
Internal memory type
- Essentials C200:DDR2-SDRAM
- ThinkCentre A70z + 57Y4714:DDR3-SDRAM
Memory layout (slots x size)
- Essentials C200:1 x 2 GB
- ThinkCentre A70z + 57Y4714:2 x 2 GB

Side by side

Differences highlightedShow differences only

Comparison of Essentials C200, ThinkCentre A70z + 57Y4714
123 specifications	A Lenovo Essentials C200 View product	B Lenovo ThinkCentre A70z + 57Y4714 View product
Display2 differ
Display resolutionDiffers	1366 x 768 pixels	1440 x 900 pixels
HD type	Not supported	Not supported
Native aspect ratioDiffers	16:9	16:10
Contrast ratio (typical)	1000:1	1000:1
Display diagonalKnown for one	Unknown — not stated by the source	48.3 cm (19")
Display brightnessKnown for one	Unknown — not stated by the source	300 cd/m²
Processor3 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel Atom®	Intel® Core™2 Duo
Processor modelKnown for one	D510	Unknown — not stated by the source
Processor cores	2	2
Processor threadsKnown for one	4	Unknown — not stated by the source
Processor frequencyDiffers	1.66 GHz	2.93 GHz
Processor cacheDiffers	1 MB	3 MB
Processor cache type	L2	L2
Processor socketKnown for one	BGA 559	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	13 W	Unknown — not stated by the source
Bus typeKnown for one	DMI	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	176 M	Unknown — not stated by the source
Processing Die sizeKnown for one	87 mm²	Unknown — not stated by the source
Processor codeKnown for one	SLBLA	Unknown — not stated by the source
Processor codenameKnown for one	Pineview	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 Atom D500 Series	Unknown — not stated by the source
SteppingKnown for one	B0	Unknown — not stated by the source
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Maximum internal memory supported by processorKnown for one	4 GB	Unknown — not stated by the source
Memory types supported by processorKnown for one	DDR2 667/800	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one	6.4 GB/s	Unknown — not stated by the source
Memory channels supported by processorKnown for one	Single	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Processor front side busKnown for one	Unknown — not stated by the source	1066 MHz
Memory3 differ
Internal memoryDiffers	2 GB	4 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Memory layout (slots x size)Differs	1 x 2 GB	2 x 2 GB
Storage2 differ
Total storage capacity	320 GB	320 GB
HDD speedDiffers	5400 RPM	7200 RPM
HDD interface	SATA	SATA
Optical drive type	DVD-RW	DVD-RW
Card reader integratedDiffers	Yes	No
Compatible memory cardsKnown for one	Memory Stick (MS), MMC, MS PRO, SD, SDHC, xD	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card modelDiffers	NVIDIA® ION™	Intel® GMA X4500
On-board graphics card	Yes	Yes
Audioidentical
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Cameraidentical
Built-in cameraKnown for one	Yes	Unknown — not stated by the source
Networkidentical
Wi-Fi	Yes	Yes
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesKnown for one	10,100 Mbit/s	Unknown — not stated by the source
Ports & interfaces4 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantityDiffers	5	6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
VGA (D-Sub) ports quantityDiffers	0	1
DVI port	No	No
Headphone outputs	1	1
Microphone in	Yes	Yes
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
PS/2 ports quantityDiffers	1	2
Serial ports quantityDiffers	0	1
Designidentical
Product colour	Black	Black
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Performance1 differ
Motherboard chipsetDiffers	Intel® NM10 Express	Intel® G41 Express
BIOS passwordKnown for one	Yes	Unknown — not stated by the source
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
Trial softwareKnown for one	McAfee VirusScan Plus 2009 Microsoft Office 2007	Unknown — not stated by the source
Bundled softwareKnown for one	Lenovo OneKey Recovery Cyberlink Power2Go Corel WinDVD Windows Live Essential	Unknown — not stated by the source
Processor special featuresidentical
Embedded options availableKnown for one	Yes	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	No	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Idle StatesKnown for one	No	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	No	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	No	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	Yes	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
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	32 bit	Unknown — not stated by the source
Processor ARK IDKnown for one	43098	Unknown — not stated by the source
Processor package sizeKnown for one	22 x 22 mm	Unknown — not stated by the source
Supported instruction setsKnown for one	SSE2, SSE3, SSSE3	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	No	Unknown — not stated by the source
Weight & dimensions4 differ
Width (with stand)Differs	460.3 mm	472 mm
Depth (with stand)Differs	168.3 mm	73 mm
Height (with stand)Differs	384.3 mm	356.1 mm
Weight (with stand)Differs	7.26 kg	8 kg
Packaging contentidentical
Mouse includedKnown for one	Yes	Unknown — not stated by the source
Keyboard includedKnown for one	Yes	Unknown — not stated by the source
Remote control included	No	No
Other features3 differ
Graphics card familyDiffers	NVIDIA	Intel
Chassis type	All-in-One	All-in-One
DisplayKnown for one	HD TFT	Unknown — not stated by the source
Display included	Yes	Yes
Floppy drive installed	No	No
Maximum graphics card memoryKnown for one	256 MB	Unknown — not stated by the source
Networking featuresDiffers	Fast Ethernet, 802.11b/g/n	Gigabit Ethernet
Parallel ports quantityKnown for one	0	Unknown — not stated by the source
Power supplyDiffers	65 W	130 W
SpeakersKnown for one	2	Unknown — not stated by the source
TV tuner integrated	No	No
Wireless technologyKnown for one	Unknown — not stated by the source	IEEE 802.11a/b/g/n

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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