Product comparison · 2 pcs/workstations

Lenovo E73 + ThinkVision E2223s vs TERRA PC-MICRO 3000 SILENT GREENLINE MUI

104specifications compared
50differ
54identical
73known for one product only

Key differences

Processor family
- E73 + ThinkVision E2223s:Intel Pentium G
- TERRA PC-MICRO 3000 SILENT GREENLINE MUI:Intel® Celeron®
Processor model
- E73 + ThinkVision E2223s:G3240
- TERRA PC-MICRO 3000 SILENT GREENLINE MUI:N2820
Processor frequency
- E73 + ThinkVision E2223s:3.1 GHz
- TERRA PC-MICRO 3000 SILENT GREENLINE MUI:2.13 GHz
Processor cache
- E73 + ThinkVision E2223s:3 MB
- TERRA PC-MICRO 3000 SILENT GREENLINE MUI:1 MB
Processor cache type
- E73 + ThinkVision E2223s:Smart Cache
- TERRA PC-MICRO 3000 SILENT GREENLINE MUI:L2
Processor codename
- E73 + ThinkVision E2223s:Haswell
- TERRA PC-MICRO 3000 SILENT GREENLINE MUI:Bay Trail
Thermal Design Power (TDP)
- E73 + ThinkVision E2223s:54, 53
- TERRA PC-MICRO 3000 SILENT GREENLINE MUI:7.5 W
Maximum number of PCI Express lanes
- E73 + ThinkVision E2223s:16
- TERRA PC-MICRO 3000 SILENT GREENLINE MUI:4

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Differences highlightedShow differences only

Comparison of E73 + ThinkVision E2223s, TERRA PC-MICRO 3000 SILENT GREENLINE MUI
177 specifications	A Lenovo E73 + ThinkVision E2223s View product	B TERRA TERRA PC-MICRO 3000 SILENT GREENLINE MUI View product
Processor16 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel Pentium G	Intel® Celeron®
Processor modelDiffers	G3240	N2820
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	3.1 GHz	2.13 GHz
Processor cacheDiffers	3 MB	1 MB
Processor cache typeDiffers	Smart Cache	L2
Bus typeKnown for one	DMI	Unknown — not stated by the source
FSB Parity	No	No
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
Processor lithography	22 nm	22 nm
Processor operating modes	32-bit, 64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Pentium G3000 series for Desktop	Intel Celeron Processor N2000 Series for Mobile
Processor codenameDiffers	Haswell	Bay Trail
Thermal Design Power (TDP)Differs	54, 53	7.5 W
TcaseKnown for one	72 °C	Unknown — not stated by the source
Maximum number of PCI Express lanesDiffers	16	4
PCI Express configurationsKnown for one	1x16, 2x8, 1x8+2x4	Unknown — not stated by the source
PCI Express slots versionDiffers	3.0	2.0
Number of QPI linksKnown for one	0	Unknown — not stated by the source
Number of processors installed	1	1
Processor socketDiffers	LGA 1150 (Socket H3)	BGA 1170
SteppingDiffers	C0	B3
Maximum internal memory supported by processorDiffers	32 GB	8 GB
Memory types supported by processorDiffers	DDR3-SDRAM	DDR3L-SDRAM
Memory clock speeds supported by processorDiffers	1333 MHz	1066 MHz
Memory bandwidth supported by processor (max)Known for one	21.3 GB/s	Unknown — not stated by the source
ECC supported by processorDiffers	Yes	No
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.39 GHz
Scenario Design Power (SDP)Known for one	Unknown — not stated by the source	4.5 W
TjunctionKnown for one	Unknown — not stated by the source	105 °C
Memory4 differ
Internal memoryDiffers	4 GB	2 GB
Maximum internal memoryDiffers	16 GB	8 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Differs	1 x 4 GB	1 x 2 GB
Memory slotsDiffers	2x DIMM	1x SO-DIMM
Memory clock speedKnown for one	1600 MHz	Unknown — not stated by the source
Memory channels	Dual-channel	Dual-channel
Storage3 differ
Total storage capacityDiffers	500 GB	120 GB
Optical drive typeDiffers	DVD±RW	No
Storage mediaDiffers	HDD	SSD
Number of storage drives installed	1	1
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	500 GB	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Number of SSDs installedKnown for one	Unknown — not stated by the source	1
SSD capacityKnown for one	Unknown — not stated by the source	120 GB
SSD interfaceKnown for one	Unknown — not stated by the source	SATA II
Graphics3 differ
On-board graphics card	Yes	Yes
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics	Intel® HD Graphics
Maximum on-board graphics card memoryKnown for one	1.024 GB	Unknown — not stated by the source
Number of displays supported (on-board graphics)Differs	3	2
On-board graphics card base frequencyDiffers	350 MHz	313 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	756 MHz
On-board graphics card DirectX versionKnown for one	11.1	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
On-board graphics card burst frequencyKnown for one	Unknown — not stated by the source	756 MHz
Performanceidentical
Product type	PC	PC
Motherboard chipsetKnown for one	Intel® H81	Unknown — not stated by the source
Optical drive1 differ
Optical drives quantityDiffers	1	0
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothKnown for one	Unknown — not stated by the source	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	4	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	1
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantityDiffers	0	1
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-outKnown for one	Yes	Unknown — not stated by the source
Line-inKnown for one	Yes	Unknown — not stated by the source
Microphone in	Yes	Yes
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Total number of SATA connectorsKnown for one	Unknown — not stated by the source	2
Expansion slotsidentical
Number of 3.5" baysKnown for one	1	Unknown — not stated by the source
PCI Express x1 (Gen 2.x) slotsKnown for one	2	Unknown — not stated by the source
PCI Express x16 (Gen 3.x) slotsKnown for one	1	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	180 W	36 W
Power supply input voltage	100 - 240 V	100 - 240 V
Power supply input frequency	50 - 60 Hz	50 - 60 Hz
Design2 differ
Chassis typeDiffers	SFF	Nettop
Number of 5.25" baysKnown for one	1	Unknown — not stated by the source
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Liquid cooling system	No	No
Product colourDiffers	Black	Silver
Number of 2.5" baysKnown for one	Unknown — not stated by the source	1
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 8.1
Operating system architecture	64-bit	64-bit
Recovery operating systemKnown for one	Windows 8.1 Pro	Unknown — not stated by the source
Trial softwareKnown for one	Unknown — not stated by the source	Norton Internet Security
Display1 differ
Display includedDiffers	Yes	No
Display diagonalKnown for one	54.6 cm (21.5")	Unknown — not stated by the source
Display typeKnown for one	LED	Unknown — not stated by the source
Full HDKnown for one	Yes	Unknown — not stated by the source
Display resolutionKnown for one	1920 x 1080 pixels	Unknown — not stated by the source
Native aspect ratioKnown for one	16:9	Unknown — not stated by the source
Contrast ratio (typical)Known for one	600:1	Unknown — not stated by the source
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
TouchscreenKnown for one	No	Unknown — not stated by the source
Display brightnessKnown for one	200 cd/m²	Unknown — not stated by the source
Processor special features7 differ
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	22 nm	22 nm
Idle States	Yes	Yes
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 State	Yes	Yes
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Stable Image Platform Program (SIPP)Known for one	No	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP) 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)	No	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® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Virtualization Technology (Intel® VT)Known for one	VT-x	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
Processor ARK IDDiffers	80796	79052
Processor codeDiffers	SR1K6	SR1SG
Processor package sizeDiffers	37.5 x 37.5 mm	25 x 27 mm
ScalabilityKnown for one	1S	Unknown — not stated by the source
Supported instruction setsKnown for one	SSE4.1, SSE4.2	Unknown — not stated by the source
Thermal Monitoring TechnologiesDiffers	Yes	No
Thermal solution specificationKnown for one	PCG 2013C	Unknown — not stated by the source
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Conflict-Free processor	Yes	Yes
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	0.00
Intel Smart Connect Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	No
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Rapid Start TechnologyKnown for one	Unknown — not stated by the source	No
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	No
Audioidentical
Audio systemKnown for one	HD	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	10 - 35 °C	0 - 55 °C
Storage temperature (T-T)Known for one	-40 - 60 °C	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	336 mm	116.6 mm
DepthDiffers	382 mm	112 mm
HeightDiffers	101 mm	51.5 mm
WeightDiffers	6 kg	1.3 kg
Packaging content2 differ
Mouse includedDiffers	Yes	No
Keyboard includedDiffers	Yes	No
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Sustainability1 differ
Sustainability certificatesDiffers	EPEAT Gold, ENERGY STAR	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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