Product comparison · 2 pcs/workstations

Lenovo ThinkCentre STBB2MD PC Intel® Core™ i3 i3-530 vs Lenovo ThinkCentre STCB5MD PC Intel® Core™ i3 i3-530

109specifications compared
8differ
101identical
2known for one product only

Key differences

Optical drive type
- ThinkCentre STBB2MD PC Intel® Core™ i3 i3-530:DVD Super Multi
- ThinkCentre STCB5MD PC Intel® Core™ i3 i3-530:DVD-RW
Floppy drive installed
- ThinkCentre STBB2MD PC Intel® Core™ i3 i3-530:Yes
- ThinkCentre STCB5MD PC Intel® Core™ i3 i3-530:No
PS/2 ports quantity
- ThinkCentre STBB2MD PC Intel® Core™ i3 i3-530:2
- ThinkCentre STCB5MD PC Intel® Core™ i3 i3-530:0
Chassis type
- ThinkCentre STBB2MD PC Intel® Core™ i3 i3-530:Tower
- ThinkCentre STCB5MD PC Intel® Core™ i3 i3-530:SFF
Width
- ThinkCentre STBB2MD PC Intel® Core™ i3 i3-530:175 mm
- ThinkCentre STCB5MD PC Intel® Core™ i3 i3-530:317 mm
Depth
- ThinkCentre STBB2MD PC Intel® Core™ i3 i3-530:442 mm
- ThinkCentre STCB5MD PC Intel® Core™ i3 i3-530:355 mm
Height
- ThinkCentre STBB2MD PC Intel® Core™ i3 i3-530:414 mm
- ThinkCentre STCB5MD PC Intel® Core™ i3 i3-530:99 mm
Weight
- ThinkCentre STBB2MD PC Intel® Core™ i3 i3-530:11 kg
- ThinkCentre STCB5MD PC Intel® Core™ i3 i3-530:7.5 kg

Side by side

Differences highlightedShow differences only

Comparison of STBB2MD, STCB5MD
111 specifications	A Lenovo ThinkCentre STBB2MD PC Intel® Core™ i3 i3-530 Model STBB2MD View product	B Lenovo ThinkCentre STCB5MD PC Intel® Core™ i3 i3-530 Model STCB5MD View product
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i3	Intel® Core™ i3
Processor generation	Intel® Core™ i3	Intel® Core™ i3
Processor model	i3-530	i3-530
Processor cores	2	2
Processor threads	4	4
Processor frequency	2.93 GHz	2.93 GHz
Processor cache	4 MB	4 MB
Processor cache type	Smart Cache	Smart Cache
Bus type	DMI	DMI
FSB Parity	No	No
System bus rate	2.5 GT/s	2.5 GT/s
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Core i3-500 Desktop Series	Intel Core i3-500 Desktop Series
Processor codename	Clarkdale	Clarkdale
Thermal Design Power (TDP)	73 W	73 W
Tcase	72.6 °C	72.6 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x16, 2x8	1x16, 2x8
PCI Express slots version	2.0	2.0
Processor socket	LGA 1156 (Socket H)	LGA 1156 (Socket H)
Number of Processing Die Transistors	382 M	382 M
Processing Die size	81 mm²	81 mm²
CPU multiplier (bus/core ratio)	22	22
Stepping	C2	C2
Maximum internal memory supported by processor	16 GB	16 GB
Memory types supported by processor	DDR3 1066/1333	DDR3 1066/1333
Memory bandwidth supported by processor (max)	21 GB/s	21 GB/s
ECC supported by processor	No	No
Memoryidentical
Internal memory	2 GB	2 GB
Maximum internal memory	8 GB	8 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)	1 x 2 GB	1 x 2 GB
Memory channels	Dual-channel	Dual-channel
Storage2 differ
Total storage capacity	320 GB	320 GB
Optical drive typeDiffers	DVD Super Multi	DVD-RW
Card reader integrated	Yes	Yes
Floppy drive installedDiffers	Yes	No
Graphicsidentical
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
Number of displays supported (on-board graphics)	2	2
On-board graphics card base frequency	733 MHz	733 MHz
Graphics card family	Intel	Intel
Performanceidentical
Product type	PC	PC
Networkidentical
Ethernet LAN	Yes	Yes
Wi-Fi	No	No
Ports & interfaces1 differ
USB 2.0 ports quantity	8	8
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
HDMI ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-outKnown for one	Yes	Unknown — not stated by the source
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI port	No	No
PS/2 ports quantityDiffers	2	0
Firewire (IEEE 1394) ports	0	0
Serial ports quantity	0	0
Parallel ports quantity	0	0
Expansion slotsidentical
PCI Express x1 slotsKnown for one	1	Unknown — not stated by the source
PCI Express x16 slots	1	1
Poweridentical
Power supply	280 W	280 W
Design1 differ
Chassis typeDiffers	Tower	SFF
Product colour	Black	Black
Softwareidentical
Operating system installed	Windows 7 Professional	Windows 7 Professional
Displayidentical
Display included	No	No
Processor special featuresidentical
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	45 nm	45 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	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
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)	Yes	Yes
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)	Yes	Yes
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)	36 bit	36 bit
Processor ARK ID	46472	46472
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Supported instruction sets	SSE4.2	SSE4.2
Thermal Monitoring Technologies	No	No
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
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
Weight & dimensions4 differ
WidthDiffers	175 mm	317 mm
DepthDiffers	442 mm	355 mm
HeightDiffers	414 mm	99 mm
WeightDiffers	11 kg	7.5 kg
Packaging contentidentical
Remote control included	No	No
Other featuresidentical
TV tuner integrated	No	No
Intel segment tagging	Enterprise, Professional	Enterprise, Professional

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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