Product comparison · 2 pcs/workstations

Lenovo ThinkCentre M90 + ThinkVision L2251p vs TERRA FR1009154 PC Intel® Pentium® E5500

89specifications compared
37differ
52identical
52known for one product only

Key differences

Processor family
- ThinkCentre M90 + ThinkVision L2251p:Intel® Core™ i3
- FR1009154 PC Intel® Pentium® E5500:Intel® Pentium®
Processor model
- ThinkCentre M90 + ThinkVision L2251p:i3-530
- FR1009154 PC Intel® Pentium® E5500:E5500
Processor threads
- ThinkCentre M90 + ThinkVision L2251p:4
- FR1009154 PC Intel® Pentium® E5500:2
Processor frequency
- ThinkCentre M90 + ThinkVision L2251p:2.93 GHz
- FR1009154 PC Intel® Pentium® E5500:2.8 GHz
Processor cache
- ThinkCentre M90 + ThinkVision L2251p:4 MB
- FR1009154 PC Intel® Pentium® E5500:2 MB
Bus type
- ThinkCentre M90 + ThinkVision L2251p:DMI
- FR1009154 PC Intel® Pentium® E5500:FSB
Processor lithography
- ThinkCentre M90 + ThinkVision L2251p:32 nm
- FR1009154 PC Intel® Pentium® E5500:45 nm
Processor codename
- ThinkCentre M90 + ThinkVision L2251p:Clarkdale
- FR1009154 PC Intel® Pentium® E5500:Wolfdale

Side by side

Differences highlightedShow differences only

Comparison of ThinkCentre M90 + ThinkVision L2251p, FR1009154
141 specifications	A Lenovo ThinkCentre M90 + ThinkVision L2251p View product	B TERRA FR1009154 PC Intel® Pentium® E5500 Model FR1009154 View product
Processor16 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Pentium®
Processor modelDiffers	i3-530	E5500
Processor cores	2	2
Processor threadsDiffers	4	2
Processor frequencyDiffers	2.93 GHz	2.8 GHz
Processor cacheDiffers	4 MB	2 MB
Processor cache type	Smart Cache	Smart Cache
Processor front side busKnown for one	Unknown — not stated by the source	800 MHz
Bus typeDiffers	DMI	FSB
FSB Parity	No	No
Processor lithographyDiffers	32 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i3-500 Desktop Series	Intel Pentium E5000 Series for Desktop
Processor codenameDiffers	Clarkdale	Wolfdale
Thermal Design Power (TDP)Differs	73 W	65 W
TcaseDiffers	72.6 °C	74.1 °C
Processor socketDiffers	LGA 1156 (Socket H)	LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers	382 M	228 M
Processing Die sizeDiffers	81 mm²	82 mm²
CPU multiplier (bus/core ratio)Differs	22	14
SteppingDiffers	C2	R0
ECC supported by processor	No	No
Processor generationKnown for one	Intel® Core™ i3	Unknown — not stated by the source
System bus rateKnown for one	2.5 GT/s	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16, 2x8	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
Maximum internal memory supported by processorKnown for one	16 GB	Unknown — not stated by the source
Memory types supported by processorKnown for one	DDR3 1066/1333	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one	21 GB/s	Unknown — not stated by the source
Memory3 differ
Internal memory	2 GB	2 GB
Maximum internal memoryDiffers	8 GB	4 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 2 GB
Memory clock speedDiffers	1333 MHz	800 MHz
Memory channelsKnown for one	Dual-channel	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	320 GB	160 GB
Optical drive typeDiffers	DVD-RW	DVD-ROM
HDD interfaceDiffers	SATA	SATA II
HDD speed	7200 RPM	7200 RPM
Card reader integrated	No	No
Floppy drive installed	No	No
Graphicsidentical
On-board graphics card	Yes	Yes
Discrete graphics card modelKnown for one	Unknown — not stated by the source	AMD Radeon 3100
Graphics card RAMDACKnown for one	Unknown — not stated by the source	350 MHz
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.256 GB
Graphics card family	Intel	Intel
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelKnown for one	Intel® HD Graphics	Unknown — not stated by the source
Number of displays supported (on-board graphics)Known for one	2	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	733 MHz	Unknown — not stated by the source
Performanceidentical
Product type	PC	PC
Audio output channels	5.1 channels	5.1 channels
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Wi-Fi	No	No
Networking features	Gigabit Ethernet	Gigabit Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	8	6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI port	No	No
PS/2 ports quantity	2	2
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Parallel ports quantityKnown for one	Unknown — not stated by the source	1
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
Expansion slotsidentical
PCI Express x1 slotsKnown for one	Unknown — not stated by the source	1
PCI Express x16 slotsKnown for one	Unknown — not stated by the source	1
PCI slotsKnown for one	Unknown — not stated by the source	2
Power1 differ
Power requirementsKnown for one	Unknown — not stated by the source	230 V, 4 A, 50 Hz
Power supplyDiffers	280 W	350 W
Design2 differ
Chassis typeDiffers	Tower	Mini Tower
Product colourDiffers	Black	Black, Grey
External drive baysKnown for one	Unknown — not stated by the source	2 x 5.25", 1 x 3.5"
Internal drive baysKnown for one	Unknown — not stated by the source	1 x 3.5"
Softwareidentical
Operating system installed	Windows 7 Professional	Windows 7 Professional
Optional operating system suppliedKnown for one	Unknown — not stated by the source	Windows XP Professional
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Trial softwareKnown for one	Unknown — not stated by the source	Kaspersky Internet Security
Bundled softwareKnown for one	Unknown — not stated by the source	Adobe Reader
Display1 differ
Display includedDiffers	Yes	No
Display diagonalKnown for one	55.9 cm (22")	Unknown — not stated by the source
Display resolutionKnown for one	1680 x 1050 pixels	Unknown — not stated by the source
Contrast ratio (typical)Known for one	1000:1	Unknown — not stated by the source
Display brightnessKnown for one	250 cd/m²	Unknown — not stated by the source
Viewing angle, horizontalKnown for one	170°	Unknown — not stated by the source
Viewing angle, verticalKnown for one	160°	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
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
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® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	46472	42800
Processor codeKnown for one	Unknown — not stated by the source	SLGTJ
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Thermal Monitoring TechnologiesDiffers	No	Yes
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Quick Sync Video Technology	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Conflict-Free processor	No	No
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	36 bit	Unknown — not stated by the source
Supported instruction setsKnown for one	SSE4.2	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	175 mm	180 mm
DepthDiffers	442 mm	380 mm
HeightDiffers	414 mm	375 mm
Packaging contentidentical
Mouse includedKnown for one	Unknown — not stated by the source	Yes
Keyboard includedKnown for one	Unknown — not stated by the source	Yes
Remote control included	No	No
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	PC2001, CE, EnergyStar, ISO 9001, ROHS
Other featuresidentical
TV tuner integrated	No	No
MotherboardKnown for one	Unknown — not stated by the source	Pegatron IPM31
Intel segment taggingKnown for one	Enterprise, Professional	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	High Definition Audio	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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