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

Lenovo IdeaCentre C20-30 Intel® Core™ i3 i3-4005U vs Lenovo C260 2G50-81C(WH)

97specifications compared
43differ
54identical
60known for one product only

Key differences

Processor family
- IdeaCentre C20-30 Intel® Core™ i3 i3-4005U:Intel® Core™ i3
- C260 2G50-81C(WH):Intel® Celeron®
Processor model
- IdeaCentre C20-30 Intel® Core™ i3 i3-4005U:i3-4005U
- C260 2G50-81C(WH):J1800
Processor threads
- IdeaCentre C20-30 Intel® Core™ i3 i3-4005U:4
- C260 2G50-81C(WH):2
Processor frequency
- IdeaCentre C20-30 Intel® Core™ i3 i3-4005U:1.7 GHz
- C260 2G50-81C(WH):2.41 GHz
Processor cache
- IdeaCentre C20-30 Intel® Core™ i3 i3-4005U:3 MB
- C260 2G50-81C(WH):1 MB
Processor cache type
- IdeaCentre C20-30 Intel® Core™ i3 i3-4005U:Smart Cache
- C260 2G50-81C(WH):L2
Processor socket
- IdeaCentre C20-30 Intel® Core™ i3 i3-4005U:BGA 1168
- C260 2G50-81C(WH):BGA 1170
Thermal Design Power (TDP)
- IdeaCentre C20-30 Intel® Core™ i3 i3-4005U:15 W
- C260 2G50-81C(WH):10 W

Side by side

Differences highlightedShow differences only

Comparison of C20-30, C260 2G50-81C(WH)
157 specifications	A Lenovo IdeaCentre C20-30 Intel® Core™ i3 i3-4005U Model C20-30 View product	B Lenovo C260 2G50-81C(WH)View product
Displayidentical
Display diagonal	49.5 cm (19.5")	49.5 cm (19.5")
Display resolutionKnown for one	1600 x 900 pixels	Unknown — not stated by the source
Touchscreen	No	No
HD typeKnown for one	HD+	Unknown — not stated by the source
Full HD	No	No
LED backlight	Yes	Yes
Native aspect ratioKnown for one	16:9	Unknown — not stated by the source
Processor17 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Celeron®
Processor generationKnown for one	4th gen Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-4005U	J1800
Processor cores	2	2
Processor threadsDiffers	4	2
Processor frequencyDiffers	1.7 GHz	2.41 GHz
Processor cacheDiffers	3 MB	1 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketDiffers	BGA 1168	BGA 1170
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
64-bit computingKnown for one	Yes	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	15 W	10 W
Bus typeKnown for one	DMI	Unknown — not stated by the source
FSB Parity	No	No
Maximum number of PCI Express lanesDiffers	10	4
PCI Express configurationsDiffers	4x1, 1x4	1x4
PCI Express slots version	2.0	2.0
Processor codenameDiffers	Haswell	Bay Trail
Processor lithography	22 nm	22 nm
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel® Core™ i3-4000 Mobile Series	Intel Celeron Processor J1000 series for Desktop
TjunctionDiffers	100 °C	105 °C
Conflict-Free processor	Yes	Yes
Maximum internal memory supported by processorDiffers	16 GB	8 GB
Memory types supported by processorDiffers	DDR3-SDRAM, DDR3L-SDRAM	DDR3L-SDRAM
Memory clock speeds supported by processorDiffers	1333,1600 MHz	1333 MHz
Memory bandwidth supported by processor (max)Known for one	25.6 GB/s	Unknown — not stated by the source
Memory channels supported by processor	Dual	Dual
ECC supported by processor	No	No
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.58 GHz
Processor codeKnown for one	Unknown — not stated by the source	SR1SD
SteppingKnown for one	Unknown — not stated by the source	B3
Memoryidentical
Internal memory	2 GB	2 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Maximum internal memoryKnown for one	8 GB	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 capacity	500 GB	500 GB
Storage media	HDD	HDD
Number of storage drives installedKnown for one	1	Unknown — not stated by the source
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Optical drive typeDiffers	DVD±RW	No
Card reader integrated	Yes	Yes
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Graphics4 differ
On-board graphics card	Yes	Yes
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics 4400	Intel® HD Graphics
Maximum on-board graphics card memoryKnown for one	2 GB	Unknown — not stated by the source
Number of displays supported (on-board graphics)Differs	3	2
On-board graphics card base frequencyDiffers	200 MHz	688 MHz
On-board graphics card dynamic frequency (max)Differs	950 MHz	792 MHz
On-board graphics card DirectX versionKnown for one	12	Unknown — not stated by the source
On-board graphics card IDKnown for one	0xA16	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
Audioidentical
Built-in speaker(s)	Yes	Yes
RMS rated powerKnown for one	6 W	Unknown — not stated by the source
Built-in microphone	Yes	Yes
Cameraidentical
Built-in camera	Yes	Yes
Total megapixelsKnown for one	1 MP	Unknown — not stated by the source
Camera resolutionKnown for one	1280 x 720 pixels	Unknown — not stated by the source
Networkidentical
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Top Wi-Fi standardKnown for one	Wi-Fi 4 (802.11n)	Unknown — not stated by the source
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 & interfaces3 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 quantityDiffers	2	1
Thunderbolt ports quantity	0	0
HDMI ports quantityDiffers	1	0
VGA (D-Sub) ports quantity	0	0
Headphone outputs	1	1
Microphone in	Yes	Yes
DC-in jack	Yes	Yes
Total number of SATA connectorsKnown for one	2	Unknown — not stated by the source
Number of SATA III connectorsKnown for one	2	Unknown — not stated by the source
Designidentical
Product colour	White	White
Performanceidentical
Product type	All-in-One PC	All-in-One PC
Placement supportedKnown for one	Horizontal	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 8.1	Windows 8
Processor special features15 differ
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt StateDiffers	Yes	No
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Identity Protection Technology versionDiffers	1.00	0.00
Intel ME Firmware VersionKnown for one	9.5	Unknown — not stated by the source
Intel Rapid Storage TechnologyDiffers	Yes	No
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Small Business Advantage (SBA) version	0.00	0.00
Intel Smart Connect TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Smart Connect Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Smart Response Technology versionKnown for one	0.00	Unknown — not stated by the source
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	0.00	Unknown — not stated by the source
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)Differs	Yes	No
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)Differs	Yes	No
Intel® Anti-Theft Technology (Intel® AT)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)	No	No
Intel® High Definition Audio (Intel® HD Audio)Known for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® Matrix Storage Technology (Intel® MST)Known for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Rapid Start TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)	No	No
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Turbo Boost Technology	No	No
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
Processor ARK IDDiffers	75105	78866
Processor package sizeDiffers	40 x 24 x 1.5 mm	25 X 27 mm
Supported instruction setsKnown for one	AVX 2.0, SSE4.1, SSE4.2	Unknown — not stated by the source
Thermal Monitoring TechnologiesDiffers	Yes	No
UARTKnown for one	Yes	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for one	Unknown — not stated by the source	No
Intel Stable Image Platform Program (SIPP) versionKnown for one	Unknown — not stated by the source	0.00
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	36 bit
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 content2 differ
Mouse includedDiffers	No	Yes
Keyboard includedDiffers	No	Yes
Other featuresidentical
Autonomy modeKnown for one	No	Unknown — not stated by the source
Detachable display	No	No
Intel® Virtualization Technology (Intel® VT)	VT-x	VT-x
Storage drive interfaceKnown for one	Serial ATA	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	65 W
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR

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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