Product comparison · 2 pcs/workstations

ASUS CHROMEBOX-M115U PC/workstation Intel® Celeron® 2955U vs Lenovo ThinkStation P500 Intel Xeon E5 v3 E5-1607V3

102specifications compared
57differ
45identical
70known for one product only

Key differences

Processor family
- CHROMEBOX-M115U PC/workstation Intel® Celeron® 2955U:Intel® Celeron®
- ThinkStation P500 Intel Xeon E5 v3 E5-1607V3:Intel Xeon E5 v3
Processor model
- CHROMEBOX-M115U PC/workstation Intel® Celeron® 2955U:2955U
- ThinkStation P500 Intel Xeon E5 v3 E5-1607V3:E5-1607V3
Processor cores
- CHROMEBOX-M115U PC/workstation Intel® Celeron® 2955U:2
- ThinkStation P500 Intel Xeon E5 v3 E5-1607V3:4
Processor threads
- CHROMEBOX-M115U PC/workstation Intel® Celeron® 2955U:2
- ThinkStation P500 Intel Xeon E5 v3 E5-1607V3:4
Processor frequency
- CHROMEBOX-M115U PC/workstation Intel® Celeron® 2955U:1.4 GHz
- ThinkStation P500 Intel Xeon E5 v3 E5-1607V3:3.1 GHz
Processor cache
- CHROMEBOX-M115U PC/workstation Intel® Celeron® 2955U:2 MB
- ThinkStation P500 Intel Xeon E5 v3 E5-1607V3:10 MB
Bus type
- CHROMEBOX-M115U PC/workstation Intel® Celeron® 2955U:DMI2
- ThinkStation P500 Intel Xeon E5 v3 E5-1607V3:QPI
System bus rate
- CHROMEBOX-M115U PC/workstation Intel® Celeron® 2955U:5 GT/s
- ThinkStation P500 Intel Xeon E5 v3 E5-1607V3:0 GT/s

Side by side

Differences highlightedShow differences only

Comparison of CHROMEBOX-M115U, P500
172 specifications	A ASUS CHROMEBOX-M115U PC/workstation Intel® Celeron® 2955U Model CHROMEBOX-M115U View product	B Lenovo ThinkStation P500 Intel Xeon E5 v3 E5-1607V3 Model P500 View product
Processor19 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Celeron®	Intel Xeon E5 v3
Processor modelDiffers	2955U	E5-1607V3
Processor coresDiffers	2	4
Processor threadsDiffers	2	4
Processor frequencyDiffers	1.4 GHz	3.1 GHz
Processor cacheDiffers	2 MB	10 MB
Processor cache type	Smart Cache	Smart Cache
Bus typeDiffers	DMI2	QPI
FSB Parity	No	No
System bus rateDiffers	5 GT/s	0 GT/s
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor codename	Haswell	Haswell
Thermal Design Power (TDP)Differs	15 W	140 W
TcaseKnown for one	Unknown — not stated by the source	66 °C
Maximum number of PCI Express lanesDiffers	10	40
PCI Express configurationsDiffers	1x2, 1x4, 4x1	x4, x8, x16
PCI Express slots versionDiffers	2.0	3.0
Number of QPI linksKnown for one	Unknown — not stated by the source	0
Number of processors installed	1	1
Processor socketDiffers	BGA 1168	LGA 2011-v3
SteppingDiffers	C0	R2
Maximum internal memory supported by processorDiffers	16 GB	768 GB
Memory types supported by processorDiffers	DDR3L-SDRAM, LPDDR3-SDRAM	DDR4-SDRAM
Memory clock speeds supported by processorDiffers	1333,1600 MHz	1333,1600,1866 MHz
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	59 GB/s
ECC supported by processorDiffers	No	Yes
Processor seriesKnown for one	Intel Celeron Processor 2000 Series for Mobile	Unknown — not stated by the source
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Memory5 differ
Internal memoryDiffers	2 GB	4 GB
Maximum internal memoryDiffers	4 GB	128 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR4-SDRAM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 4 GB
Memory slotsKnown for one	Unknown — not stated by the source	8x DIMM
Memory clock speedDiffers	1600 MHz	2133 MHz
ECCKnown for one	Unknown — not stated by the source	Yes
Memory channelsDiffers	Dual-channel	Quad-channel
Storage2 differ
Total storage capacityDiffers	16 GB	500 GB
Optical drive typeKnown for one	Unknown — not stated by the source	DVD-RW
Storage mediaDiffers	SSD	HDD
Number of storage drives installedKnown for one	Unknown — not stated by the source	1
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	500 GB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA III
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
HDD sizeKnown for one	Unknown — not stated by the source	3.5"
Card reader integrated	Yes	Yes
RAID supportKnown for one	Unknown — not stated by the source	Yes
RAID levelsKnown for one	Unknown — not stated by the source	0, 1, 5, 10
Compatible memory cardsKnown for one	MMC, SD	Unknown — not stated by the source
Graphics2 differ
On-board graphics cardDiffers	Yes	No
Discrete graphics card model	Not available	Not available
On-board graphics card modelDiffers	Intel® HD Graphics	Not available
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
Number of displays supported (on-board graphics)Known for one	3	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	200 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	1000 MHz	Unknown — not stated by the source
Performance1 differ
Product typeDiffers	Mini PC	Workstation
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® C612
Optical driveidentical
Optical drives quantityKnown for one	Unknown — not stated by the source	1
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-FiKnown for one	Yes	Unknown — not stated by the source
Top Wi-Fi standardKnown for one	Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Wi-Fi standardsKnown for one	802.11a, 802.11b, 802.11g	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	0	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	8
HDMI ports quantityDiffers	1	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-outKnown for one	Unknown — not stated by the source	Yes
Line-inKnown for one	Unknown — not stated by the source	Yes
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	0	0
DVI port	No	No
PS/2 ports quantityKnown for one	Unknown — not stated by the source	2
Serial ports quantityKnown for one	Unknown — not stated by the source	1
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Total number of SATA connectorsKnown for one	2	Unknown — not stated by the source
Number of SATA III connectorsKnown for one	2	Unknown — not stated by the source
Expansion slotsidentical
Number of 3.5" baysKnown for one	Unknown — not stated by the source	4
PCI Express x1 (Gen 2.x) slotsKnown for one	Unknown — not stated by the source	1
PCI Express x4 (Gen 2.x) slotsKnown for one	Unknown — not stated by the source	1
PCI Express x4 (Gen 3.x) slotsKnown for one	Unknown — not stated by the source	1
PCI Express x16 (Gen 3.x) slotsKnown for one	Unknown — not stated by the source	2
PCI slotsKnown for one	Unknown — not stated by the source	1
Power1 differ
Power supplyDiffers	65 W	490 W
Design2 differ
Chassis typeDiffers	USFF	Tower
Placement supportedKnown for one	Unknown — not stated by the source	Vertical
Number of 5.25" baysKnown for one	Unknown — not stated by the source	2
Product colourDiffers	Black, Blue	Black
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	ChromeOS	Windows 7 Professional
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Processor special features17 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 TechnologyDiffers	Yes	No
Intel Demand Based SwitchingDiffers	No	Yes
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Identity Protection Technology versionDiffers	0.00	1.00
Intel Rapid Storage TechnologyDiffers	Yes	No
Intel Secure Key Technology version	1.00	1.00
Intel TSX-NI	No	No
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)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	Yes	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® OS GuardDiffers	No	Yes
Intel® Secure Key	Yes	Yes
Intel® Smart Cache	Yes	Yes
Intel® Virtualization Technology (Intel® VT)Differs	VT-x	VT-d, VT-x
Intel® Wireless Display (Intel® WiDi)	No	No
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Processor ARK IDDiffers	75608	82762
Processor codeDiffers	SR16Y	SR20M
Processor package sizeDiffers	40 x 24 x 1.5 mm	52.5 x 45.0 mm
ScalabilityKnown for one	Unknown — not stated by the source	1S
Supported instruction setsDiffers	SSE4.1, SSE4.2	AVX
Thermal Monitoring Technologies	Yes	Yes
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Identity Protection Technology (Intel® IPT)Differs	No	Yes
Intel® Anti-Theft Technology (Intel® AT)	No	No
Conflict-Free processorDiffers	Yes	No
Intel ME Firmware VersionKnown for one	9.5	Unknown — not stated by the source
Intel Small Business Advantage (SBA) versionKnown for one	0.00	Unknown — not stated by the source
Intel Smart Connect Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Smart Response Technology versionKnown for one	0.00	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for one	No	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one	0.00	Unknown — not stated by the source
Intel® High Definition Audio (Intel® HD Audio)Known for one	Yes	Unknown — not stated by the source
Intel® Matrix Storage Technology (Intel® MST)Known for one	No	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for one	No	Unknown — not stated by the source
UARTKnown for one	Yes	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	No	Unknown — not stated by the source
Intel Smart Connect TechnologyKnown for one	Yes	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	HD
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 35 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-10 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Operating altitudeKnown for one	Unknown — not stated by the source	-15.2 - 3048 m
Weight & dimensions4 differ
WidthDiffers	124 mm	175 mm
DepthDiffers	124 mm	470 mm
HeightDiffers	41.9 mm	440 mm
WeightDiffers	600 g	22.2 kg
Packaging contentidentical
Mouse included	No	No
Keyboard included	No	No
Displayidentical
Display includedKnown for one	No	Unknown — not stated by the source
Other featuresidentical
Intel segment taggingKnown for one	Enterprise, Small Business	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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