Product comparison · 2 pcs/workstations

Lenovo Essential H430 Intel® Core™ i5 i5-3450 vs Lenovo M92p + ThinkVision L1900p

110specifications compared
26differ
84identical
33known for one product only

Key differences

Processor model
- Essential H430 Intel® Core™ i5 i5-3450:i5-3450
- M92p + ThinkVision L1900p:i5-3470
Processor boost frequency
- Essential H430 Intel® Core™ i5 i5-3450:3.5 GHz
- M92p + ThinkVision L1900p:3.6 GHz
Processor frequency
- Essential H430 Intel® Core™ i5 i5-3450:3.1 GHz
- M92p + ThinkVision L1900p:3.2 GHz
PCI Express configurations
- Essential H430 Intel® Core™ i5 i5-3450:1x8, 1x16, 2x4, 2x8
- M92p + ThinkVision L1900p:1x16, 2x8
CPU multiplier (bus/core ratio)
- Essential H430 Intel® Core™ i5 i5-3450:31
- M92p + ThinkVision L1900p:32
Memory types supported by processor
- Essential H430 Intel® Core™ i5 i5-3450:DDR3-SDRAM
- M92p + ThinkVision L1900p:DDR3 1333/1600
Maximum internal memory
- Essential H430 Intel® Core™ i5 i5-3450:8 GB
- M92p + ThinkVision L1900p:32 GB
Memory slots
- Essential H430 Intel® Core™ i5 i5-3450:2x SO-DIMM
- M92p + ThinkVision L1900p:4x DIMM

Side by side

Differences highlightedShow differences only

Comparison of H430, M92p + ThinkVision L1900p
143 specifications	A Lenovo Essential H430 Intel® Core™ i5 i5-3450 Model H430 View product	B Lenovo M92p + ThinkVision L1900p View product
Processor6 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i5	Intel® Core™ i5
Processor generation	3rd gen Intel® Core™ i5	3rd gen Intel® Core™ i5
Processor modelDiffers	i5-3450	i5-3470
Processor cores	4	4
Processor threads	4	4
Processor boost frequencyDiffers	3.5 GHz	3.6 GHz
Processor frequencyDiffers	3.1 GHz	3.2 GHz
Processor cache	6 MB	6 MB
Processor cache type	Smart Cache	Smart Cache
Bus type	DMI	DMI
FSB Parity	No	No
System bus rate	5 GT/s	5 GT/s
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Core i5-3400 Desktop series	Intel Core i5-3400 Desktop series
Processor codename	Ivy Bridge	Ivy Bridge
Thermal Design Power (TDP)	77 W	77 W
Tcase	67.4 °C	67.4 °C
PCI Express configurationsDiffers	1x8, 1x16, 2x4, 2x8	1x16, 2x8
PCI Express slots version	3.0	3.0
Number of processors installed	1	1
Processor socket	LGA 1155 (Socket H2)	LGA 1155 (Socket H2)
CPU multiplier (bus/core ratio)Differs	31	32
Maximum internal memory supported by processor	32 GB	32 GB
Memory types supported by processorDiffers	DDR3-SDRAM	DDR3 1333/1600
Memory clock speeds supported by processor	1333,1600 MHz	1333,1600 MHz
Memory bandwidth supported by processor (max)	25.6 GB/s	25.6 GB/s
ECC supported by processor	No	No
SteppingKnown for one	E1	Unknown — not stated by the source
Memory3 differ
Internal memory	4 GB	4 GB
Maximum internal memoryDiffers	8 GB	32 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 4 GB
Memory slotsDiffers	2x SO-DIMM	4x DIMM
Memory clock speedDiffers	1333 MHz	1600 MHz
Memory channels	Dual-channel	Dual-channel
Storage1 differ
Total storage capacity	500 GB	500 GB
Optical drive typeDiffers	DVD±RW	DVD Super Multi
Number of HDDs installed	1	1
HDD capacity	500 GB	500 GB
HDD interface	SATA	SATA
HDD speed	7200 RPM	7200 RPM
Card reader integrated	Yes	Yes
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
Compatible memory cardsKnown for one	Memory Stick (MS), MMC, MMC+, MS PRO, SD, SDHC	Unknown — not stated by the source
Graphics1 differ
On-board graphics card	Yes	Yes
Discrete graphics card model	Not available	Not available
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 2500	Intel® HD Graphics 2500
Number of displays supported (on-board graphics)	3	3
On-board graphics card base frequency	650 MHz	650 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1150 MHz
On-board graphics card ID	0x152	0x152
Graphics card family	Intel	Intel
Performanceidentical
Product type	PC	PC
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® Q77 Express
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Wi-Fi	No	No
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	6	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	4
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI portKnown for one	Unknown — not stated by the source	No
Serial ports quantityDiffers	0	1
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
PS/2 ports quantityKnown for one	2	Unknown — not stated by the source
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
DC-in jackKnown for one	No	Unknown — not stated by the source
Parallel ports quantityKnown for one	0	Unknown — not stated by the source
Expansion slotsidentical
Number of 3.5" baysKnown for one	Unknown — not stated by the source	2
Poweridentical
Power supplyKnown for one	Unknown — not stated by the source	240 W
Design1 differ
Chassis typeDiffers	Tower	SFF
Number of 5.25" baysKnown for one	Unknown — not stated by the source	1
Product colour	Black	Black
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
Operating system architecture	64-bit	64-bit
Display1 differ
Display includedDiffers	No	Yes
Display diagonalKnown for one	Unknown — not stated by the source	48.3 cm (19")
Display resolutionKnown for one	Unknown — not stated by the source	1280 x 1024 pixels
Contrast ratio (typical)Known for one	Unknown — not stated by the source	800:1
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°
Processor special features4 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 Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
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 Rapid Storage Technology	No	No
Intel Secure Key Technology version	1.00	1.00
Intel TSX-NI version	0.00	0.00
Intel Trusted Execution TechnologyDiffers	No	Yes
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)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
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	Yes	Yes
Intel® Insider™	Yes	Yes
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
Processor ARK IDDiffers	65511	68316
Processor package sizeDiffers	37.5 x 37.5 mm	37.5 mm
Supported instruction sets	AVX, SSE4.1, SSE4.2	AVX, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Thermal solution specification	PCG 2011D	PCG 2011D
Intel® Turbo Boost Technology	2.0	2.0
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Anti-Theft Technology (Intel® AT)	Yes	Yes
Conflict-Free processor	Yes	Yes
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	5.1	High Definition Audio
Number of speakersKnown for one	Unknown — not stated by the source	1
Built-in microphoneKnown for one	No	Unknown — not stated by the source
Built-in subwooferKnown for one	No	Unknown — not stated by the source
SpeakersKnown for one	No	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	175 mm	338 mm
DepthDiffers	430 mm	385 mm
HeightDiffers	368 mm	100 mm
WeightDiffers	8 kg	7.5 kg
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Gold, ENERGY STAR
Other featuresidentical
Intel segment taggingKnown for one	Unknown — not stated by the source	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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