Product comparison · 2 pcs/workstations

Lenovo ThinkCentre STCB4MH PC Intel® Core™ i3 i3-530 vs TERRA PC-BUSINESS 5000 SILENT

85specifications compared
37differ
48identical
48known for one product only

Key differences

The Lenovo ThinkCentre STCB4MH PC Intel® Core™ i3 i3-530 has 2 more processor threads than the TERRA PC-BUSINESS 5000 SILENT (4 vs 2). The Lenovo ThinkCentre STCB4MH PC Intel® Core™ i3 i3-530 has 1 MB more processor cache than the TERRA PC-BUSINESS 5000 SILENT (4 MB vs 3 MB). The TERRA PC-BUSINESS 5000 SILENT has 13 nm more processor lithography than the Lenovo ThinkCentre STCB4MH PC Intel® Core™ i3 i3-530 (45 nm vs 32 nm). Only the Lenovo ThinkCentre STCB4MH PC Intel® Core™ i3 i3-530 has card reader integrated. Only the Lenovo ThinkCentre STCB4MH PC Intel® Core™ i3 i3-530 has floppy drive installed.

Processor family
- ThinkCentre STCB4MH PC Intel® Core™ i3 i3-530:Intel® Core™ i3
- TERRA PC-BUSINESS 5000 SILENT:Intel® Core™2 Duo
Processor model
- ThinkCentre STCB4MH PC Intel® Core™ i3 i3-530:i3-530
- TERRA PC-BUSINESS 5000 SILENT:E7500
Processor threads
- ThinkCentre STCB4MH PC Intel® Core™ i3 i3-530:4
- TERRA PC-BUSINESS 5000 SILENT:2
Processor cache
- ThinkCentre STCB4MH PC Intel® Core™ i3 i3-530:4 MB
- TERRA PC-BUSINESS 5000 SILENT:3 MB
Processor cache type
- ThinkCentre STCB4MH PC Intel® Core™ i3 i3-530:Smart Cache
- TERRA PC-BUSINESS 5000 SILENT:L2
Bus type
- ThinkCentre STCB4MH PC Intel® Core™ i3 i3-530:DMI
- TERRA PC-BUSINESS 5000 SILENT:FSB
Processor lithography
- ThinkCentre STCB4MH PC Intel® Core™ i3 i3-530:32 nm
- TERRA PC-BUSINESS 5000 SILENT:45 nm
Processor codename
- ThinkCentre STCB4MH PC Intel® Core™ i3 i3-530:Clarkdale
- TERRA PC-BUSINESS 5000 SILENT:Wolfdale

Side by side

Differences highlightedShow differences only

Comparison of STCB4MH, TERRA PC-BUSINESS 5000 SILENT
133 specifications	A Lenovo ThinkCentre STCB4MH PC Intel® Core™ i3 i3-530 Model STCB4MH View product	B TERRA TERRA PC-BUSINESS 5000 SILENT View product
Processor16 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Core™2 Duo
Processor generationKnown for one	Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-530	E7500
Processor cores	2	2
Processor threadsDiffers	4	2
Processor frequency	2.93 GHz	2.93 GHz
Processor cacheDiffers	4 MB	3 MB
Processor cache typeDiffers	Smart Cache	L2
Bus typeDiffers	DMI	FSB
FSB Parity	No	No
System bus rateKnown for one	2.5 GT/s	Unknown — not stated by the source
Processor lithographyDiffers	32 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i3-500 Desktop Series	Intel Core 2 Duo E7000 Series
Processor codenameDiffers	Clarkdale	Wolfdale
Thermal Design Power (TDP)Differs	73 W	65 W
TcaseDiffers	72.6 °C	74.1 °C
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
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	11
SteppingDiffers	C2	R0
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
ECC supported by processor	No	No
Processor front side busKnown for one	Unknown — not stated by the source	1066 MHz
Memory3 differ
Internal memory	2 GB	2 GB
Maximum internal memoryDiffers	8 GB	16 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
Memory layout (slots x size)Differs	1 x 2 GB	2 x 1 GB
Memory channelsKnown for one	Dual-channel	Unknown — not stated by the source
Storage4 differ
Total storage capacityDiffers	250 GB	160 GB
Optical drive typeDiffers	DVD-RW	DVD-ROM
Card reader integratedDiffers	Yes	No
Floppy drive installedDiffers	Yes	No
HDD interfaceKnown for one	Unknown — not stated by the source	SATA II
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Graphicsidentical
On-board graphics card	Yes	Yes
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
Graphics card family	Intel	Intel
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Intel® GMA X4500
Performanceidentical
Product type	PC	PC
Audio output channelsKnown for one	Unknown — not stated by the source	7.1 channels
Networkidentical
Ethernet LAN	Yes	Yes
Wi-Fi	No	No
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Ports & interfaces4 differ
USB 2.0 ports quantity	8	8
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityDiffers	0	1
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI port	Yes	Yes
PS/2 ports quantityDiffers	0	1
Firewire (IEEE 1394) ports	0	0
Serial ports quantityDiffers	0	1
Parallel ports quantityDiffers	0	1
Thunderbolt ports quantityKnown for one	Unknown — not stated by the source	1
S/PDIF out portKnown for one	Unknown — not stated by the source	Yes
Audio inputKnown for one	Unknown — not stated by the source	5
Expansion slotsidentical
PCI Express x16 slots	1	1
PCI Express x1 slotsKnown for one	Unknown — not stated by the source	2
PCI slotsKnown for one	Unknown — not stated by the source	1
Poweridentical
Power supplyKnown for one	280 W	Unknown — not stated by the source
Power requirementsKnown for one	Unknown — not stated by the source	230 V, 2.5 A
Power supply input frequencyKnown for one	Unknown — not stated by the source	50 Hz
Power consumption (typical)Known for one	Unknown — not stated by the source	350 W
Design2 differ
Chassis typeDiffers	SFF	Tower
Product colourDiffers	Black	Black, Silver
External drive baysKnown for one	Unknown — not stated by the source	2 x 5.25", 2 x 3.5"
Internal drive baysKnown for one	Unknown — not stated by the source	2 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
Displayidentical
Display included	No	No
Processor special features8 differ
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
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)Differs	Yes	2
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
Physical Address Extension (PAE)Known for one	36 bit	Unknown — not stated by the source
Processor ARK IDDiffers	46472	36503
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Supported instruction setsKnown for one	SSE4.2	Unknown — not stated by the source
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
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	No
Processor codeKnown for one	Unknown — not stated by the source	SLB9Z
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	No
Weight & dimensionsidentical
WidthKnown for one	317 mm	Unknown — not stated by the source
DepthKnown for one	355 mm	Unknown — not stated by the source
HeightKnown for one	99 mm	Unknown — not stated by the source
WeightKnown for one	7.5 kg	Unknown — not stated by the source
Packaging contentidentical
Remote control included	No	No
Mouse includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
TV tuner integrated	No	No
Intel segment taggingKnown for one	Enterprise, Professional	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	HD Realtek ALC888S
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	EnergyStar, CE

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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