Product comparison · 2 pcs/workstations

Lenovo IdeaCentre 300S-08 Intel® Celeron® G G1840 vs Lenovo P300 + NVIDIA Quadro K2200 4 GB DDR

118specifications compared
50differ
68identical
49known for one product only

Key differences

The Lenovo P300 + NVIDIA Quadro K2200 4 GB DDR has 2 more processor cores than the Lenovo IdeaCentre 300S-08 Intel® Celeron® G G1840 (4 vs 2). The Lenovo P300 + NVIDIA Quadro K2200 4 GB DDR has 2 more processor threads than the Lenovo IdeaCentre 300S-08 Intel® Celeron® G G1840 (4 vs 2). The Lenovo P300 + NVIDIA Quadro K2200 4 GB DDR has 0.5 GHz more processor frequency than the Lenovo IdeaCentre 300S-08 Intel® Celeron® G G1840 (3.3 GHz vs 2.8 GHz). Only the Lenovo IdeaCentre 300S-08 Intel® Celeron® G G1840 has Wi-Fi. Only the Lenovo P300 + NVIDIA Quadro K2200 4 GB DDR has Intel FDI Technology.

Processor family
- IdeaCentre 300S-08 Intel® Celeron® G G1840:Intel® Celeron® G
- P300 + NVIDIA Quadro K2200 4 GB DDR:Intel® Xeon® E3 V3 Family
Processor model
- IdeaCentre 300S-08 Intel® Celeron® G G1840:G1840
- P300 + NVIDIA Quadro K2200 4 GB DDR:E3-1226V3
Processor cores
- IdeaCentre 300S-08 Intel® Celeron® G G1840:2
- P300 + NVIDIA Quadro K2200 4 GB DDR:4
Processor threads
- IdeaCentre 300S-08 Intel® Celeron® G G1840:2
- P300 + NVIDIA Quadro K2200 4 GB DDR:4
Processor frequency
- IdeaCentre 300S-08 Intel® Celeron® G G1840:2.8 GHz
- P300 + NVIDIA Quadro K2200 4 GB DDR:3.3 GHz
Processor cache
- IdeaCentre 300S-08 Intel® Celeron® G G1840:2 MB
- P300 + NVIDIA Quadro K2200 4 GB DDR:8 MB
Processor cache type
- IdeaCentre 300S-08 Intel® Celeron® G G1840:L2
- P300 + NVIDIA Quadro K2200 4 GB DDR:Smart Cache
Thermal Design Power (TDP)
- IdeaCentre 300S-08 Intel® Celeron® G G1840:54, 53
- P300 + NVIDIA Quadro K2200 4 GB DDR:84 W

Side by side

Differences highlightedShow differences only

Comparison of 300S-08, P300 + NVIDIA Quadro K2200 4 GB DDR
167 specifications	A Lenovo IdeaCentre 300S-08 Intel® Celeron® G G1840 Model 300S-08 View product	B Lenovo P300 + NVIDIA Quadro K2200 4 GB DDR View product
Processor11 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Celeron® G	Intel® Xeon® E3 V3 Family
Processor modelDiffers	G1840	E3-1226V3
Processor coresDiffers	2	4
Processor threadsDiffers	2	4
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.7 GHz
Processor frequencyDiffers	2.8 GHz	3.3 GHz
Processor cacheDiffers	2 MB	8 MB
Processor cache typeDiffers	L2	Smart Cache
Bus type	DMI2	DMI2
FSB Parity	No	No
System bus rate	5 GT/s	5 GT/s
Processor lithography	22 nm	22 nm
Processor operating modes	32-bit, 64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Celeron Processor G1000 Series for Desktop	Intel Xeon E3-1200 v3
Processor codename	Haswell	Haswell
Thermal Design Power (TDP)Differs	54, 53	84 W
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x16, 2x8, 1x8+2x4	1x16, 2x8, 1x8+2x4
PCI Express slots version	3.0	3.0
Number of QPI linksKnown for one	Unknown — not stated by the source	0
Number of processors installedKnown for one	Unknown — not stated by the source	1
Processor socket	LGA 1150 (Socket H3)	LGA 1150 (Socket H3)
Stepping	C0	C0
Maximum internal memory supported by processor	32 GB	32 GB
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processorDiffers	1333 MHz	1333,1600 MHz
Memory bandwidth supported by processor (max)Differs	21.3 GB/s	25.6 GB/s
ECC supported by processor	Yes	Yes
TcaseKnown for one	72 °C	Unknown — not stated by the source
Memory voltage supported by processorKnown for one	1.5 V	Unknown — not stated by the source
Memory4 differ
Internal memoryDiffers	4 GB	8 GB
Maximum internal memoryDiffers	16 GB	32 GB
Internal memory typeDiffers	DDR3L-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 8 GB
Memory slotsDiffers	2x DIMM	4x DIMM
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Memory channels	Dual-channel	Dual-channel
Non-ECCKnown for one	Unknown — not stated by the source	Yes
Storageidentical
Total storage capacity	1 TB	1 TB
Optical drive typeKnown for one	Unknown — not stated by the source	DVD±RW
Storage media	HDD	HDD
Number of storage drives installedKnown for one	Unknown — not stated by the source	1
Number of HDDs installed	1	1
HDD capacity	1 TB	1 TB
HDD interface	SATA III	SATA III
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
Card reader integrated	Yes	Yes
Compatible memory cardsKnown for one	MMC, MMC+, MS PRO, Memory Stick (MS), SD, SDHC, SDXC	Unknown — not stated by the source
Graphics4 differ
Discrete graphics cardKnown for one	Unknown — not stated by the source	No
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 modelDiffers	Intel® HD Graphics	Intel® HD Graphics P4600
Maximum on-board graphics card memoryDiffers	1.024 GB	1.74 GB
Number of displays supported (on-board graphics)	3	3
On-board graphics card base frequency	350 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	1050 MHz	1200 MHz
On-board graphics card DirectX versionDiffers	11.1	11.2
Number of execution unitsKnown for one	Unknown — not stated by the source	20
On-board graphics card OpenGL versionKnown for one	4.3	Unknown — not stated by the source
Graphics card Open GL supportKnown for one	Yes	Unknown — not stated by the source
Performance1 differ
Product typeDiffers	PC	Workstation
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® C226
Optical driveidentical
Optical drives quantityKnown for one	Unknown — not stated by the source	1
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 5 (802.11ac)	Unknown — not stated by the source
Wi-Fi standardsKnown for one	Wi-Fi 5 (802.11ac)	Unknown — not stated by the source
BluetoothKnown for one	Yes	Unknown — not stated by the source
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	4	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	6
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	Unknown — not stated by the source	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	Unknown — not stated by the source	0
Thunderbolt 3 ports quantityKnown for one	Unknown — not stated by the source	0
DisplayPorts quantityKnown for one	Unknown — not stated by the source	2
HDMI ports quantityDiffers	1	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-out	Yes	Yes
Line-in	Yes	Yes
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI port	No	No
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Expansion slotsidentical
Number of 3.5" baysKnown for one	Unknown — not stated by the source	2
PCI Express x1 (Gen 2.x) slotsKnown for one	Unknown — not stated by the source	1
PCI Express x16 (Gen 2.x) slotsKnown for one	Unknown — not stated by the source	2
Power1 differ
Power supplyDiffers	180 W	280 W
Power supply input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Power supply input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Design1 differ
Chassis typeDiffers	SFF	Tower
Placement supportedKnown for one	Unknown — not stated by the source	Vertical
Product colour	Black	Black
Software1 differ
Operating system installedDiffers	Windows 10	Windows 7 Professional
Operating system architecture	64-bit	64-bit
Recovery operating systemKnown for one	Unknown — not stated by the source	Windows 8.1 Pro
Displayidentical
Display included	No	No
Processor special features19 differ
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	22 nm	22 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 Technology	No	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel Fast Memory AccessDiffers	No	Yes
Intel Flex Memory AccessDiffers	No	Yes
Intel I/O Acceleration TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology version	1.00	1.00
Intel Stable Image Platform Program (SIPP)Differs	No	Yes
Intel Stable Image Platform Program (SIPP) versionDiffers	0.00	1.00
Intel TSX-NIDiffers	No	Yes
Intel TSX-NI versionDiffers	0.00	1.00
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)Differs	No	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 TechnologyDiffers	No	Yes
Intel® Insider™Differs	No	Yes
Intel® OS GuardKnown for one	Unknown — not stated by the source	Yes
Intel® Secure Key	Yes	Yes
Intel® Smart CacheDiffers	No	Yes
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	VT-d, VT-x
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
Processor ARK IDDiffers	80800	80917
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Scalability	1S	1S
Supported instruction setsDiffers	SSE4.1, SSE4.2	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Thermal solution specificationDiffers	PCG 2013C	PCG 2013D
Intel® Turbo Boost TechnologyDiffers	No	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® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Intel® Anti-Theft Technology (Intel® AT)Differs	No	Yes
Conflict-Free processorDiffers	Yes	No
Intel HD GraphicsKnown for one	Yes	Unknown — not stated by the source
Intel® Built-in Visuals TechnologyKnown for one	Yes	Unknown — not stated by the source
Processor codeKnown for one	SR1VK	Unknown — not stated by the source
Audioidentical
Audio chipKnown for one	Unknown — not stated by the source	Realtek ALC662
Audio systemKnown for one	Unknown — not stated by the source	HD
Weight & dimensions4 differ
WidthDiffers	295 mm	175 mm
DepthDiffers	90 mm	426 mm
HeightDiffers	320 mm	376 mm
WeightDiffers	4.1 kg	13 kg
Packaging contentidentical
Mouse includedKnown for one	Unknown — not stated by the source	Yes
Keyboard included	Yes	Yes
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
CertificationKnown for one	Unknown — not stated by the source	GREENGUARD
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Gold, ENERGY STAR
Keyboardidentical
Windows keysKnown for one	Yes	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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