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

Lenovo IdeaCentre C20-05 AMD E E1-6010 vs Lenovo IdeaCentre C40-05 AMD A4 A4-6210

45specifications compared
13differ
32identical
39known for one product only

Key differences

Display diagonal
- IdeaCentre C20-05 AMD E E1-6010:49.5 cm (19.5")
- IdeaCentre C40-05 AMD A4 A4-6210:54.6 cm (21.5")
Processor family
- IdeaCentre C20-05 AMD E E1-6010:AMD E
- IdeaCentre C40-05 AMD A4 A4-6210:AMD A4
Processor model
- IdeaCentre C20-05 AMD E E1-6010:E1-6010
- IdeaCentre C40-05 AMD A4 A4-6210:A4-6210
Processor cores
- IdeaCentre C20-05 AMD E E1-6010:2
- IdeaCentre C40-05 AMD A4 A4-6210:4
Processor threads
- IdeaCentre C20-05 AMD E E1-6010:2
- IdeaCentre C40-05 AMD A4 A4-6210:4
Processor frequency
- IdeaCentre C20-05 AMD E E1-6010:1.35 GHz
- IdeaCentre C40-05 AMD A4 A4-6210:1.8 GHz
Processor cache
- IdeaCentre C20-05 AMD E E1-6010:1 MB
- IdeaCentre C40-05 AMD A4 A4-6210:2 MB
Total storage capacity
- IdeaCentre C20-05 AMD E E1-6010:1 TB
- IdeaCentre C40-05 AMD A4 A4-6210:500 GB

Side by side

Differences highlightedShow differences only

Comparison of C20-05, C40-05
84 specifications	A Lenovo IdeaCentre C20-05 AMD E E1-6010 Model C20-05 View product	B Lenovo IdeaCentre C40-05 AMD A4 A4-6210 Model C40-05 View product
Display1 differ
Display diagonalDiffers	49.5 cm (19.5")	54.6 cm (21.5")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
TouchscreenKnown for one	No	Unknown — not stated by the source
HD type	Full HD	Full HD
Full HD	Yes	Yes
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor6 differ
Processor manufacturer	AMD	AMD
Processor familyDiffers	AMD E	AMD A4
Processor modelDiffers	E1-6010	A4-6210
Processor coresDiffers	2	4
Processor threadsDiffers	2	4
Processor frequencyDiffers	1.35 GHz	1.8 GHz
Processor cacheDiffers	1 MB	2 MB
Processor cache type	L2	L2
64-bit computingKnown for one	Yes	Unknown — not stated by the source
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory typeKnown for one	DDR3-SDRAM	Unknown — not stated by the source
Maximum internal memory	8 GB	8 GB
Memory slotsKnown for one	2	Unknown — not stated by the source
Memory clock speedKnown for one	1600 MHz	Unknown — not stated by the source
Memory layout (slots x size)Known for one	1 x 4 GB	Unknown — not stated by the source
Storage1 differ
Total storage capacityDiffers	1 TB	500 GB
Storage media	HDD	HDD
Number of storage drives installed	1	1
Number of HDDs installed	1	1
HDD capacityKnown for one	1 TB	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Optical drive typeKnown for one	DVD±RW	Unknown — not stated by the source
Card reader integrated	Yes	Yes
Graphics2 differ
Discrete graphics card model	Not available	Not available
On-board graphics card	Yes	Yes
On-board graphics card familyDiffers	AMD Radeon R2	AMD Radeon R3
On-board graphics card modelDiffers	AMD Radeon R2	AMD Radeon R3
Audioidentical
Built-in speaker(s)	Yes	Yes
RMS rated power	6 W	6 W
Built-in microphone	Yes	Yes
Cameraidentical
Built-in camera	Yes	Yes
Total megapixels	1 MP	1 MP
Camera resolutionKnown for one	1280 x 720 pixels	Unknown — not stated by the source
Networkidentical
Wi-Fi	Yes	Yes
Wi-Fi standardsKnown for one	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Bluetooth	No	No
Ports & interfaces2 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantityDiffers	2	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
Thunderbolt ports quantity	0	0
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
VGA (D-Sub) ports quantity	0	0
Headphone outputsKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
Combo headphone/mic portDiffers	No	Yes
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Design1 differ
Product colourDiffers	White	Black
Performanceidentical
Product type	All-in-One PC	All-in-One PC
Placement supportedKnown for one	Horizontal	Unknown — not stated by the source
Softwareidentical
Operating system installed	Windows 8.1	Windows 8.1
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyKnown for one	No	Unknown — not stated by the source
Intel Smart Connect TechnologyKnown 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® Hyper Threading Technology (Intel® HT Technology)Known for one	No	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)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® Rapid Start TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for one	No	Unknown — not stated by the source
Intel® Smart Response 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
Weight & dimensionsidentical
Width (with stand)Known for one	487 mm	Unknown — not stated by the source
Depth (with stand)Known for one	49.5 mm	Unknown — not stated by the source
Height (with stand)Known for one	365 mm	Unknown — not stated by the source
Weight (with stand)Known for one	3.8 kg	Unknown — not stated by the source
Packaging contentidentical
Mouse included	No	No
Keyboard included	No	No
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	AC	Unknown — not stated by the source
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source
Autonomy mode	No	No
Detachable displayKnown for one	No	Unknown — not stated by the source
SmartCard slotKnown for one	No	Unknown — not stated by the source
Storage drive interfaceKnown for one	Serial ATA	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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