Product comparison · 2 pcs/workstations

HP Pavilion S5-1257KR Intel® Core™ i5 i5-2320 vs LG A50PH.AJ2103 PC Intel® Core™ i3 i3-2100

119specifications compared
36differ
83identical
35known for one product only

Key differences

The HP Pavilion S5-1257KR Intel® Core™ i5 i5-2320 has 2 more processor cores than the LG A50PH.AJ2103 PC Intel® Core™ i3 i3-2100 (4 vs 2). The LG A50PH.AJ2103 PC Intel® Core™ i3 i3-2100 has 0.1 GHz more processor frequency than the HP Pavilion S5-1257KR Intel® Core™ i5 i5-2320 (3.1 GHz vs 3 GHz). The HP Pavilion S5-1257KR Intel® Core™ i5 i5-2320 has 3 MB more processor cache than the LG A50PH.AJ2103 PC Intel® Core™ i3 i3-2100 (6 MB vs 3 MB). Only the HP Pavilion S5-1257KR Intel® Core™ i5 i5-2320 has Wi-Fi. Only the HP Pavilion S5-1257KR Intel® Core™ i5 i5-2320 has DVI port.

Processor family
- Pavilion S5-1257KR Intel® Core™ i5 i5-2320:Intel® Core™ i5
- A50PH.AJ2103 PC Intel® Core™ i3 i3-2100:Intel® Core™ i3
Processor generation
- Pavilion S5-1257KR Intel® Core™ i5 i5-2320:2nd gen Intel® Core™ i5
- A50PH.AJ2103 PC Intel® Core™ i3 i3-2100:2nd gen Intel® Core™ i3
Processor model
- Pavilion S5-1257KR Intel® Core™ i5 i5-2320:i5-2320
- A50PH.AJ2103 PC Intel® Core™ i3 i3-2100:i3-2100
Processor cores
- Pavilion S5-1257KR Intel® Core™ i5 i5-2320:4
- A50PH.AJ2103 PC Intel® Core™ i3 i3-2100:2
Processor frequency
- Pavilion S5-1257KR Intel® Core™ i5 i5-2320:3 GHz
- A50PH.AJ2103 PC Intel® Core™ i3 i3-2100:3.1 GHz
Processor cache
- Pavilion S5-1257KR Intel® Core™ i5 i5-2320:6 MB
- A50PH.AJ2103 PC Intel® Core™ i3 i3-2100:3 MB
Thermal Design Power (TDP)
- Pavilion S5-1257KR Intel® Core™ i5 i5-2320:95 W
- A50PH.AJ2103 PC Intel® Core™ i3 i3-2100:35, 65
Tcase
- Pavilion S5-1257KR Intel® Core™ i5 i5-2320:72.6 °C
- A50PH.AJ2103 PC Intel® Core™ i3 i3-2100:69.1 °C

Side by side

Differences highlightedShow differences only

Comparison of S5-1257KR, A50PH.AJ2103
154 specifications	A HP Pavilion S5-1257KR Intel® Core™ i5 i5-2320 Model S5-1257KR View product	B LG A50PH.AJ2103 PC Intel® Core™ i3 i3-2100 Model A50PH.AJ2103 View product
Processor10 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i3
Processor generationDiffers	2nd gen Intel® Core™ i5	2nd gen Intel® Core™ i3
Processor modelDiffers	i5-2320	i3-2100
Processor coresDiffers	4	2
Processor threads	4	4
Processor boost frequencyKnown for one	3.3 GHz	Unknown — not stated by the source
Processor frequencyDiffers	3 GHz	3.1 GHz
Processor cacheDiffers	6 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Bus type	DMI	DMI
System bus rate	5 GT/s	5 GT/s
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor codename	Sandy Bridge	Sandy Bridge
Thermal Design Power (TDP)Differs	95 W	35, 65
TcaseDiffers	72.6 °C	69.1 °C
Maximum number of PCI Express lanes	16	16
PCI Express slots version	2.0	2.0
Number of processors installed	1	1
Processor socket	LGA 1155 (Socket H2)	LGA 1155 (Socket H2)
CPU multiplier (bus/core ratio)Differs	30	31
Maximum number of SMP processorsKnown for one	1	Unknown — not stated by the source
Platform	PC	PC
SteppingDiffers	D2	Q0
Maximum internal memory supported by processor	32 GB	32 GB
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processor	1066,1333 MHz	1066,1333 MHz
Memory bandwidth supported by processor (max)	21 GB/s	21 GB/s
ECC supported by processor	No	No
FSB ParityKnown for one	Unknown — not stated by the source	No
Processor seriesKnown for one	Unknown — not stated by the source	Intel Core i3-2100 Desktop Series
Memory3 differ
Internal memoryDiffers	4 GB	3 GB
Maximum internal memoryDiffers	8 GB	16 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory slotsDiffers	2x DIMM	4x DIMM
Memory clock speed	1333 MHz	1333 MHz
Memory channels	Dual-channel	Dual-channel
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 1 + 1 x 2 GB
Storage4 differ
Total storage capacityDiffers	1 TB	500 GB
Optical drive type	DVD Super Multi	DVD Super Multi
Number of HDDs installed	1	1
HDD capacityDiffers	1 TB	500 GB
HDD interfaceDiffers	SATA II	SATA III
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MMC+, MS PRO, SD, xD	MicroDrive, MicroSD (TransFlash), microSDHC, miniSD, MMC, MMC+, MMCmicro, MS PRO, MS PRO Duo, MS Pro-HG Duo, SDHC, xD
Number of SSDs installedKnown for one	Unknown — not stated by the source	0
Graphics2 differ
On-board graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® GT 530	NVIDIA® GeForce® GT 430
Discrete graphics card memoryDiffers	2 GB	1 GB
Number of discrete graphics cards	1	1
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 2000	Intel® HD Graphics 2000
Number of displays supported (on-board graphics)	2	2
On-board graphics card base frequency	850 MHz	850 MHz
On-board graphics card dynamic frequency (max)	1100 MHz	1100 MHz
On-board graphics card ID	0x102	0x102
Graphics card family	Intel, NVIDIA	Intel, NVIDIA
Discrete graphics memory typeKnown for one	Unknown — not stated by the source	GDDR3
Performance1 differ
Product type	PC	PC
Motherboard chipsetDiffers	Intel® H61	Intel® H67
Audio output channels	5.1 channels	5.1 channels
Network1 differ
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
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
Wi-Fi data rate (max)Known for one	300 Mbit/s	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
Ethernet interface type	Gigabit Ethernet	Gigabit Ethernet
Networking features	Gigabit Ethernet	Gigabit Ethernet
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	6	8
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
HDMI ports quantityDiffers	0	1
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-outKnown for one	Yes	Unknown — not stated by the source
Line-inKnown for one	Yes	Unknown — not stated by the source
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI portDiffers	Yes	No
PS/2 ports quantityDiffers	0	2
Firewire (IEEE 1394) ports	0	0
Serial ports quantity	0	0
Parallel ports quantity	0	0
HDMIKnown for one	Unknown — not stated by the source	Yes
Expansion slotsidentical
Number of 3.5" bays	1	1
PCI Express x1 slots	3	3
PCI Express x16 slots	1	1
Mini PCI Express slotsKnown for one	1	Unknown — not stated by the source
Power1 differ
Power supply	270 W	270 W
Power supply input voltageDiffers	100 - 240 V	220 V
Power supply input frequency	50 - 60 Hz	50 - 60 Hz
Design1 differ
Chassis typeKnown for one	Desktop	Unknown — not stated by the source
Number of 5.25" baysDiffers	1	3
Product colour	Black	Black
Country of originKnown for one	China	Unknown — not stated by the source
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Operating system architecture	64-bit	64-bit
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
Displayidentical
Display included	No	No
Processor special features5 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 Dual Display Capable Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
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)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® Insider™	Yes	Yes
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	53446	53422
Processor codeKnown for one	SR02L	Unknown — not stated by the source
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Supported instruction setsDiffers	AVX, SSE4.1, SSE4.2	AVX
Thermal Monitoring Technologies	Yes	Yes
Intel® Turbo Boost TechnologyDiffers	2.0	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	No
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	No
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	No
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	No
Conflict-Free processorKnown for one	Unknown — not stated by the source	No
Audio1 differ
Audio systemDiffers	HD	HDA
Weight & dimensions3 differ
WidthDiffers	100 mm	96 mm
DepthDiffers	392 mm	411 mm
HeightDiffers	312 mm	360 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	8 kg
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard includedKnown for one	Yes	Unknown — not stated by the source
Certificatesidentical
Compliance industry standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Other featuresidentical
Security featuresKnown for one	WEP, WPA-PSK, WPA2-PSK	Unknown — not stated by the source
Optical driveidentical
CD read speedKnown for one	Unknown — not stated by the source	48x
CD write speedKnown for one	Unknown — not stated by the source	48x
CD rewrite speedKnown for one	Unknown — not stated by the source	32x

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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