Product comparison · 2 pcs/workstations

HP Pavilion 585uk Intel® Core™ i5 i5-2300 vs Lenovo A70 + ThinkVision L2021

97specifications compared
56differ
41identical
52known for one product only

Key differences

The HP Pavilion 585uk Intel® Core™ i5 i5-2300 has 2 more processor cores than the Lenovo A70 + ThinkVision L2021 (4 vs 2). The HP Pavilion 585uk Intel® Core™ i5 i5-2300 has 2 more processor threads than the Lenovo A70 + ThinkVision L2021 (4 vs 2). The Lenovo A70 + ThinkVision L2021 has 0.13 GHz more processor frequency than the HP Pavilion 585uk Intel® Core™ i5 i5-2300 (2.93 GHz vs 2.8 GHz). Only the HP Pavilion 585uk Intel® Core™ i5 i5-2300 has card reader integrated. Only the HP Pavilion 585uk Intel® Core™ i5 i5-2300 has Wi-Fi.

Processor family
- Pavilion 585uk Intel® Core™ i5 i5-2300:Intel® Core™ i5
- A70 + ThinkVision L2021:Intel® Core™2 Duo
Processor model
- Pavilion 585uk Intel® Core™ i5 i5-2300:i5-2300
- A70 + ThinkVision L2021:E7500
Processor cores
- Pavilion 585uk Intel® Core™ i5 i5-2300:4
- A70 + ThinkVision L2021:2
Processor threads
- Pavilion 585uk Intel® Core™ i5 i5-2300:4
- A70 + ThinkVision L2021:2
Processor frequency
- Pavilion 585uk Intel® Core™ i5 i5-2300:2.8 GHz
- A70 + ThinkVision L2021:2.93 GHz
Processor cache
- Pavilion 585uk Intel® Core™ i5 i5-2300:6 MB
- A70 + ThinkVision L2021:3 MB
Processor cache type
- Pavilion 585uk Intel® Core™ i5 i5-2300:L3
- A70 + ThinkVision L2021:L2
Bus type
- Pavilion 585uk Intel® Core™ i5 i5-2300:DMI
- A70 + ThinkVision L2021:FSB

Side by side

Differences highlightedShow differences only

Comparison of 585uk, A70 + ThinkVision L2021
149 specifications	A HP Pavilion 585uk Intel® Core™ i5 i5-2300 Model 585uk View product	B Lenovo A70 + ThinkVision L2021 View product
Processor16 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel® Core™2 Duo
Processor generationKnown for one	2nd gen Intel® Core™ i5	Unknown — not stated by the source
Processor modelDiffers	i5-2300	E7500
Processor coresDiffers	4	2
Processor threadsDiffers	4	2
Processor boost frequencyKnown for one	3.1 GHz	Unknown — not stated by the source
Processor frequencyDiffers	2.8 GHz	2.93 GHz
Processor cacheDiffers	6 MB	3 MB
Processor cache typeDiffers	L3	L2
Bus typeDiffers	DMI	FSB
FSB Parity	No	No
System bus rateKnown for one	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 i5-2300 Desktop Series	Intel Core 2 Duo E7000 Series
Processor codenameDiffers	Sandy Bridge	Wolfdale
Thermal Design Power (TDP)Differs	95 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 slots versionKnown for one	2.0	Unknown — not stated by the source
Number of processors installed	1	1
Processor socketDiffers	LGA 1155 (Socket H2)	LGA 775 (Socket T)
CPU multiplier (bus/core ratio)Differs	28	11
SteppingDiffers	D2	R0
Maximum internal memory supported by processorKnown for one	32 GB	Unknown — not stated by the source
Memory types supported by processorKnown for one	DDR3-SDRAM	Unknown — not stated by the source
Memory clock speeds supported by processorKnown for one	1066,1333 MHz	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
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	228 M
Processing Die sizeKnown for one	Unknown — not stated by the source	82 mm²
PlatformKnown for one	Unknown — not stated by the source	PC
Memory3 differ
Internal memoryDiffers	6 GB	2 GB
Maximum internal memoryDiffers	16 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Known for one	3 x 2 GB	Unknown — not stated by the source
Memory slotsDiffers	4x DIMM	2x DIMM
Memory channelsKnown for one	Dual-channel	Unknown — not stated by the source
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Storage5 differ
Total storage capacityDiffers	1.5 TB	320 GB
Optical drive typeDiffers	Blu-Ray DVD Combo	DVD-RW
HDD interfaceDiffers	SATA II	SATA
HDD speedDiffers	5400 RPM	7200 RPM
Card reader integratedDiffers	Yes	No
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
Graphics2 differ
On-board graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® GT 440	Intel X4500
Discrete graphics card memoryKnown for one	3 GB	Unknown — not stated by the source
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 2000	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	850 MHz	Unknown — not stated by the source
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	0x102	Unknown — not stated by the source
Graphics card familyDiffers	NVIDIA	Intel
Performanceidentical
Product type	PC	PC
Motherboard chipsetKnown for one	Intel® H67	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for one	Yes	Unknown — not stated by the source
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
Networking features	Gigabit Ethernet	Gigabit Ethernet
Ports & interfaces3 differ
USB 2.0 ports quantity	6	6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
HDMI ports quantityDiffers	1	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI portDiffers	Yes	No
PS/2 ports quantity	0	0
Serial ports quantityDiffers	0	1
Parallel ports quantity	0	0
Line-inKnown for one	Unknown — not stated by the source	Yes
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
Expansion slots2 differ
Number of 3.5" baysDiffers	2	1
PCI Express x1 slotsDiffers	3	2
PCI Express x16 slots	1	1
PCI slotsKnown for one	Unknown — not stated by the source	1
Power1 differ
Power supplyDiffers	460 W	180 W
Power supply typeKnown for one	Unknown — not stated by the source	AC
Power requirementsKnown for one	Unknown — not stated by the source	100-240V
Design2 differ
Chassis typeDiffers	Tower	SFF
Number of 5.25" baysDiffers	2	1
Product colour	Black	Black
Country of originKnown for one	China	Unknown — not stated by the source
Software2 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
Operating system architectureDiffers	64-bit	32-bit
Display1 differ
Display includedDiffers	No	Yes
Display diagonalKnown for one	Unknown — not stated by the source	50.8 cm (20")
Display resolutionKnown for one	Unknown — not stated by the source	1600 x 900 pixels
Native aspect ratioKnown for one	Unknown — not stated by the source	16:9
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Display brightnessKnown for one	Unknown — not stated by the source	250 cd/m²
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	160°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	160°
DisplayKnown for one	Unknown — not stated by the source	LCD TFT
Processor special features14 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
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 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 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)Differs	Yes	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 TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	52206	36503
Processor codeDiffers	SR00D	SLB9Z
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Supported instruction setsKnown for one	AVX	Unknown — not stated by the source
Thermal Monitoring Technologies	Yes	Yes
Intel® Turbo Boost TechnologyDiffers	2.0	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)	No	No
Conflict-Free processor	No	No
Weight & dimensions4 differ
WidthDiffers	179 mm	97 mm
DepthDiffers	422 mm	368 mm
HeightDiffers	401 mm	333 mm
WeightDiffers	11.8 kg	6.5 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
Remote control includedKnown for one	Yes	Unknown — not stated by the source
Featuresidentical
TV tuner typeKnown for one	DVB-T	Unknown — not stated by the source
Other featuresidentical
TV tuner integratedKnown for one	Yes	Unknown — not stated by the source
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	Realtek HD
Certificatesidentical
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, 802.3u, 802.3ab

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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