Product comparison · 2 pcs/workstations

HP G G5135fr Intel® Pentium® E5400 vs Lenovo ThinkCentre STBB2GE PC Intel® Core™ i3 i3-530

83specifications compared
37differ
46identical
40known for one product only

Key differences

Processor family
- G G5135fr Intel® Pentium® E5400:Intel® Pentium®
- ThinkCentre STBB2GE PC Intel® Core™ i3 i3-530:Intel® Core™ i3
Processor model
- G G5135fr Intel® Pentium® E5400:E5400
- ThinkCentre STBB2GE PC Intel® Core™ i3 i3-530:i3-530
Processor threads
- G G5135fr Intel® Pentium® E5400:2
- ThinkCentre STBB2GE PC Intel® Core™ i3 i3-530:4
Processor frequency
- G G5135fr Intel® Pentium® E5400:2.7 GHz
- ThinkCentre STBB2GE PC Intel® Core™ i3 i3-530:2.93 GHz
Processor cache
- G G5135fr Intel® Pentium® E5400:2 MB
- ThinkCentre STBB2GE PC Intel® Core™ i3 i3-530:4 MB
Processor cache type
- G G5135fr Intel® Pentium® E5400:L2
- ThinkCentre STBB2GE PC Intel® Core™ i3 i3-530:Smart Cache
Bus type
- G G5135fr Intel® Pentium® E5400:FSB
- ThinkCentre STBB2GE PC Intel® Core™ i3 i3-530:DMI
Processor lithography
- G G5135fr Intel® Pentium® E5400:45 nm
- ThinkCentre STBB2GE PC Intel® Core™ i3 i3-530:32 nm

Side by side

Differences highlightedShow differences only

Comparison of G5135fr, STBB2GE
123 specifications	A HP G G5135fr Intel® Pentium® E5400 Model G5135fr View product	B Lenovo ThinkCentre STBB2GE PC Intel® Core™ i3 i3-530 Model STBB2GE View product
Processor17 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium®	Intel® Core™ i3
Processor generationKnown for one	Unknown — not stated by the source	Intel® Core™ i3
Processor modelDiffers	E5400	i3-530
Processor cores	2	2
Processor threadsDiffers	2	4
Processor frequencyDiffers	2.7 GHz	2.93 GHz
Processor cacheDiffers	2 MB	4 MB
Processor cache typeDiffers	L2	Smart Cache
Bus typeDiffers	FSB	DMI
FSB Parity	No	No
System bus rateKnown for one	Unknown — not stated by the source	2.5 GT/s
Processor lithographyDiffers	45 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Pentium E5000 Series for Desktop	Intel Core i3-500 Desktop Series
Processor codenameDiffers	Wolfdale	Clarkdale
Thermal Design Power (TDP)Differs	45, 65	73 W
TcaseDiffers	74.1 °C	72.6 °C
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	16
PCI Express configurationsKnown for one	Unknown — not stated by the source	1x16, 2x8
PCI Express slots versionKnown for one	Unknown — not stated by the source	2.0
Processor socketDiffers	LGA 775 (Socket T)	LGA 1156 (Socket H)
Number of Processing Die TransistorsDiffers	228 M	382 M
Processing Die sizeDiffers	82 mm²	81 mm²
CPU multiplier (bus/core ratio)Differs	13.5	22
SteppingDiffers	R0	C2
Maximum internal memory supported by processorKnown for one	Unknown — not stated by the source	16 GB
Memory types supported by processorKnown for one	Unknown — not stated by the source	DDR3 1066/1333
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	21 GB/s
ECC supported by processor	No	No
Processor front side busKnown for one	800 MHz	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	4 GB	2 GB
Maximum internal memoryDiffers	4 GB	8 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 2 GB
Memory channelsKnown for one	Unknown — not stated by the source	Dual-channel
Memory slotsKnown for one	2x DIMM	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	500 GB	320 GB
Optical drive typeDiffers	DVD-RW	DVD Super Multi
Card reader integrated	Yes	Yes
Floppy drive installedDiffers	No	Yes
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Graphicsidentical
On-board graphics card	Yes	Yes
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card modelKnown for one	Unknown — not stated by the source	Intel® HD Graphics
Number of displays supported (on-board graphics)Known for one	Unknown — not stated by the source	2
On-board graphics card base frequencyKnown for one	Unknown — not stated by the source	733 MHz
Graphics card family	Intel	Intel
Discrete graphics card modelKnown for one	Intel® GMA X4500HD	Unknown — not stated by the source
Maximum graphics card memoryKnown for one	1.294 GB	Unknown — not stated by the source
Performanceidentical
Product type	PC	PC
Audio output channelsKnown for one	5.1 channels	Unknown — not stated by the source
Networkidentical
Ethernet LAN	Yes	Yes
Wi-Fi	No	No
Networking featuresKnown for one	Ethernet, Fast Ethernet	Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	6	8
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
Line-outKnown for one	Unknown — not stated by the source	Yes
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI port	No	No
PS/2 ports quantityKnown for one	Unknown — not stated by the source	2
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
Serial ports quantityKnown for one	Unknown — not stated by the source	0
Parallel ports quantityKnown for one	Unknown — not stated by the source	0
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
Poweridentical
Power supplyKnown for one	Unknown — not stated by the source	280 W
Design1 differ
Chassis typeDiffers	Micro Tower	Tower
Product colour	Black	Black
Country of originKnown for one	China	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
Displayidentical
Display included	No	No
Processor special features8 differ
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	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 TechnologyDiffers	No	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyDiffers	No	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)Differs	No	Yes
Intel Virtualization Technology (VT-x)Differs	2	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	No	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)Known for one	Unknown — not stated by the source	36 bit
Processor ARK IDDiffers	40478	46472
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4.2
Thermal Monitoring TechnologiesDiffers	Yes	No
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	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
Processor codeKnown for one	SLGH7	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	169 mm	175 mm
DepthDiffers	426 mm	442 mm
HeightDiffers	377 mm	414 mm
WeightDiffers	9.53 kg	11 kg
Packaging contentidentical
Remote control included	No	No
Other featuresidentical
TV tuner integrated	No	No
Intel segment taggingKnown for one	Unknown — not stated by the source	Enterprise, Professional
Optical driveidentical
LightScribeKnown for one	Yes	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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