Product comparison · 2 pcs/workstations

HP Pavilion S5-1267KR Intel® Core™ i5 i5-3450 vs LG T30NH.AR3521 PC Intel® Core™ i3 i3-550

118specifications compared
60differ
58identical
42known for one product only

Key differences

The HP Pavilion S5-1267KR Intel® Core™ i5 i5-3450 has 2 more processor cores than the LG T30NH.AR3521 PC Intel® Core™ i3 i3-550 (4 vs 2). The LG T30NH.AR3521 PC Intel® Core™ i3 i3-550 has 0.1 GHz more processor frequency than the HP Pavilion S5-1267KR Intel® Core™ i5 i5-3450 (3.2 GHz vs 3.1 GHz). The HP Pavilion S5-1267KR Intel® Core™ i5 i5-3450 has 2 MB more processor cache than the LG T30NH.AR3521 PC Intel® Core™ i3 i3-550 (6 MB vs 4 MB). Only the HP Pavilion S5-1267KR Intel® Core™ i5 i5-3450 has Wi-Fi. Only the LG T30NH.AR3521 PC Intel® Core™ i3 i3-550 has Intel Dual Display Capable Technology.

Processor family
- Pavilion S5-1267KR Intel® Core™ i5 i5-3450:Intel® Core™ i5
- T30NH.AR3521 PC Intel® Core™ i3 i3-550:Intel® Core™ i3
Processor generation
- Pavilion S5-1267KR Intel® Core™ i5 i5-3450:3rd gen Intel® Core™ i5
- T30NH.AR3521 PC Intel® Core™ i3 i3-550:Intel® Core™ i3
Processor model
- Pavilion S5-1267KR Intel® Core™ i5 i5-3450:i5-3450
- T30NH.AR3521 PC Intel® Core™ i3 i3-550:i3-550
Processor cores
- Pavilion S5-1267KR Intel® Core™ i5 i5-3450:4
- T30NH.AR3521 PC Intel® Core™ i3 i3-550:2
Processor frequency
- Pavilion S5-1267KR Intel® Core™ i5 i5-3450:3.1 GHz
- T30NH.AR3521 PC Intel® Core™ i3 i3-550:3.2 GHz
Processor cache
- Pavilion S5-1267KR Intel® Core™ i5 i5-3450:6 MB
- T30NH.AR3521 PC Intel® Core™ i3 i3-550:4 MB
System bus rate
- Pavilion S5-1267KR Intel® Core™ i5 i5-3450:5 GT/s
- T30NH.AR3521 PC Intel® Core™ i3 i3-550:2.5 GT/s
Processor lithography
- Pavilion S5-1267KR Intel® Core™ i5 i5-3450:22 nm
- T30NH.AR3521 PC Intel® Core™ i3 i3-550:32 nm

Side by side

Differences highlightedShow differences only

Comparison of S5-1267KR, T30NH.AR3521
160 specifications	A HP Pavilion S5-1267KR Intel® Core™ i5 i5-3450 Model S5-1267KR View product	B LG T30NH.AR3521 PC Intel® Core™ i3 i3-550 Model T30NH.AR3521 View product
Processor20 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i3
Processor generationDiffers	3rd gen Intel® Core™ i5	Intel® Core™ i3
Processor modelDiffers	i5-3450	i3-550
Processor coresDiffers	4	2
Processor boost frequencyKnown for one	3.5 GHz	Unknown — not stated by the source
Processor frequencyDiffers	3.1 GHz	3.2 GHz
Processor cacheDiffers	6 MB	4 MB
System bus rateDiffers	5 GT/s	2.5 GT/s
Processor lithographyDiffers	22 nm	32 nm
Processor seriesDiffers	Intel Core i5-3400 Desktop series	Intel Core i3-500 Desktop Series
Processor codenameDiffers	Ivy Bridge	Clarkdale
Thermal Design Power (TDP)Differs	77 W	73 W
TcaseDiffers	67.4 °C	72.6 °C
PCI Express configurationsDiffers	1x8, 1x16, 2x4, 2x8	1x16, 2x8
PCI Express slots versionDiffers	3.0	2.0
Processor socketDiffers	LGA 1155 (Socket H2)	LGA 1156 (Socket H)
CPU multiplier (bus/core ratio)Differs	31	24
Maximum number of SMP processorsKnown for one	1	Unknown — not stated by the source
SteppingDiffers	E1	K0
Maximum internal memory supported by processorDiffers	32 GB	16 GB
Memory clock speeds supported by processorDiffers	1333,1600 MHz	1066,1333 MHz
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	21 GB/s
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	16
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	382 M
Processing Die sizeKnown for one	Unknown — not stated by the source	81 mm²
Memory3 differ
Internal memoryDiffers	4 GB	2 GB
Memory slotsDiffers	2x DIMM	4x DIMM
Memory clock speedDiffers	1600 MHz	1333 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 2 GB
Storage3 differ
Total storage capacityDiffers	1 TB	500 GB
HDD capacityDiffers	1 TB	500 GB
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO, SD, xD	Memory Stick (MS), MicroDrive, MicroSD (TransFlash), microSDHC, miniSD, miniSDHC, MMC, MMC+, MMCmicro, MS PRO, MS PRO Duo, MS Pro-HG Duo, SD, xD
Number of SSDs installedKnown for one	Unknown — not stated by the source	0
Graphics5 differ
Discrete graphics card modelDiffers	NVIDIA® GeForce® GT 530	Not available
Discrete graphics card memoryKnown for one	2 GB	Unknown — not stated by the source
Number of discrete graphics cardsKnown for one	1	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® HD Graphics 2500	Intel® HD Graphics
Number of displays supported (on-board graphics)Differs	3	2
On-board graphics card base frequencyDiffers	650 MHz	733 MHz
On-board graphics card dynamic frequency (max)Known for one	1100 MHz	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x152	Unknown — not stated by the source
Graphics card familyDiffers	Intel, NVIDIA	Intel
Performanceidentical
Motherboard chipsetKnown for one	Intel® H61	Unknown — not stated by the source
Network1 differ
Wi-FiDiffers	Yes	No
Top Wi-Fi standardKnown for one	Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Wi-Fi standardsKnown for one	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Copper ethernet cabling technologyKnown for one	1000BASE-T, 1000BASE-TX, 100BASE-T, 100BASE-TX, 10BASE-T	Unknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	4	8
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	0
Line-outKnown for one	Yes	Unknown — not stated by the source
Line-inKnown for one	Yes	Unknown — not stated by the source
VGA (D-Sub) ports quantityDiffers	0	1
PS/2 ports quantityDiffers	0	2
Serial ports quantityKnown for one	0	Unknown — not stated by the source
Parallel ports quantityKnown for one	0	Unknown — not stated by the source
S/PDIF out portKnown for one	Unknown — not stated by the source	Yes
Expansion slots1 differ
PCI Express x1 slotsDiffers	3	2
Mini PCI Express slotsKnown for one	1	Unknown — not stated by the source
PCI slotsKnown for one	Unknown — not stated by the source	1
Power2 differ
Power supplyDiffers	270 W	250 W
Power supply input voltageDiffers	100 - 240 V	220 V
Design1 differ
Chassis typeKnown for one	Desktop	Unknown — not stated by the source
Number of 5.25" baysDiffers	1	3
Country of originKnown for one	China	Unknown — not stated by the source
Softwareidentical
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows 7 Home Premium Windows 7 Professional	Unknown — not stated by the source
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Processor special features16 differ
Graphics & IMC lithographyDiffers	22 nm	45 nm
Intel Dual Display Capable TechnologyDiffers	No	Yes
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Secure Key Technology versionKnown for one	1.00	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® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
Processor ARK IDDiffers	65511	48505
Supported instruction setsDiffers	AVX, SSE4.1, SSE4.2	SSE4.2
Thermal Monitoring TechnologiesDiffers	Yes	No
Thermal solution specificationKnown for one	PCG 2011D	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	2.0	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Differs	Yes	No
Conflict-Free processorDiffers	Yes	No
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Processor codeKnown for one	Unknown — not stated by the source	SLBUD
Audio1 differ
Audio systemDiffers	HD	HDA
Weight & dimensions3 differ
WidthDiffers	100 mm	96 mm
DepthDiffers	392 mm	404 mm
HeightDiffers	312 mm	340 mm
Dimensions (WxDxH)Known for one	100 x 392 x 312 mm	Unknown — not stated by the source
WeightKnown for one	Unknown — not stated by the source	7.5 kg
Packaging contentidentical
Mouse includedKnown for one	Yes	Unknown — not stated by the source
Keyboard includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Security featuresKnown for one	WEP, WPA-PSK, WPA2-PSK	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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