Product comparison · 2 pcs/workstations

ASUS EeeBox PC EB1012P-B041E Intel Atom® D510 vs Lenovo D20 (4155-22G)

88specifications compared
53differ
35identical
48known for one product only

Key differences

Processor family
- EeeBox PC EB1012P-B041E Intel Atom® D510:Intel Atom®
- D20 (4155-22G):Intel® Xeon® 5000 Sequence
Processor model
- EeeBox PC EB1012P-B041E Intel Atom® D510:D510
- D20 (4155-22G):E5520
Processor cores
- EeeBox PC EB1012P-B041E Intel Atom® D510:2
- D20 (4155-22G):4
Processor threads
- EeeBox PC EB1012P-B041E Intel Atom® D510:4
- D20 (4155-22G):8
Processor frequency
- EeeBox PC EB1012P-B041E Intel Atom® D510:1.66 GHz
- D20 (4155-22G):2.26 GHz
Processor cache
- EeeBox PC EB1012P-B041E Intel Atom® D510:1 MB
- D20 (4155-22G):8 MB
Processor cache type
- EeeBox PC EB1012P-B041E Intel Atom® D510:L2
- D20 (4155-22G):Smart Cache
Bus type
- EeeBox PC EB1012P-B041E Intel Atom® D510:DMI
- D20 (4155-22G):QPI

Side by side

Differences highlightedShow differences only

Comparison of EB1012P-B041E, D20 (4155-22G)
136 specifications	A ASUS EeeBox PC EB1012P-B041E Intel Atom® D510 Model EB1012P-B041E View product	B Lenovo D20 (4155-22G)View product
Processor19 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel Atom®	Intel® Xeon® 5000 Sequence
Processor modelDiffers	D510	E5520
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.53 GHz
Processor frequencyDiffers	1.66 GHz	2.26 GHz
Processor cacheDiffers	1 MB	8 MB
Processor cache typeDiffers	L2	Smart Cache
Bus typeDiffers	DMI	QPI
FSB Parity	No	No
System bus rateKnown for one	Unknown — not stated by the source	5.86 GT/s
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Atom D500 Series	Intel Xeon 5500 Series
Processor codenameDiffers	Pineview	Nehalem EP
Processor system typeKnown for one	Unknown — not stated by the source	DP
Thermal Design Power (TDP)Differs	13 W	80 W
TcaseKnown for one	Unknown — not stated by the source	72 °C
Number of QPI linksKnown for one	Unknown — not stated by the source	2
Number of processors installed	1	1
Processor socketDiffers	BGA 559	Socket B (LGA 1366)
Number of Processing Die TransistorsDiffers	176 M	731 M
Processing Die sizeDiffers	87 mm²	263 mm²
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	17
SteppingDiffers	B0	D0
Maximum internal memory supported by processorDiffers	4 GB	144 GB
Memory types supported by processorDiffers	DDR2 667/800	DDR3-SDRAM
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	800,1066 MHz
Memory bandwidth supported by processor (max)Differs	6.4 GB/s	25.6 GB/s
ECC supported by processorDiffers	No	Yes
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Memory5 differ
Internal memoryDiffers	2 GB	4 GB
Maximum internal memoryDiffers	4 GB	96 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 2 GB
Memory clock speedDiffers	800 MHz	1066 MHz
Memory channelsDiffers	Single-channel	Triple-channel
Storage3 differ
Optical drive typeDiffers	No	DVD-RW
Number of HDDs installed	1	1
HDD capacityDiffers	250 GB	147 GB
HDD interfaceDiffers	SATA	Serial Attached SCSI (SAS)
HDD speedKnown for one	Unknown — not stated by the source	15000 RPM
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
Total storage capacityKnown for one	250 GB	Unknown — not stated by the source
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Compatible memory cardsKnown for one	MMC, SD, SDHC, SDXC	Unknown — not stated by the source
Performance1 differ
Product typeDiffers	Mini PC	Workstation
Motherboard chipsetKnown for one	Intel NM10	Unknown — not stated by the source
Optical driveidentical
CD read speedKnown for one	Unknown — not stated by the source	40x
Networkidentical
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet (10/100/1000)
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers	4	10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	0
Ethernet LAN (RJ-45) portsDiffers	1	2
Headphone outputs	1	1
Line-inKnown for one	Unknown — not stated by the source	Yes
Microphone in	Yes	Yes
VGA (D-Sub) ports quantityDiffers	1	0
PS/2 ports quantity	0	0
Firewire (IEEE 1394) portsDiffers	0	2
eSATA ports quantity	1	1
Serial ports quantityDiffers	0	1
Parallel ports quantity	0	0
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
S/PDIF out portKnown for one	Yes	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Expansion slotsidentical
PCI Express x1 slotsKnown for one	Unknown — not stated by the source	2
PCI Express x4 slotsKnown for one	Unknown — not stated by the source	1
PCI Express x16 slotsKnown for one	Unknown — not stated by the source	2
Power1 differ
Power requirementsKnown for one	Unknown — not stated by the source	100-240V, 50/60Hz
Power supplyDiffers	65 W	1060 W
Power supply input voltageKnown for one	19 V	Unknown — not stated by the source
Designidentical
Chassis typeKnown for one	Unknown — not stated by the source	Tower
Product colour	Black	Black
External drive baysKnown for one	Unknown — not stated by the source	1x 3.5", 3x 5.25"
Internal drive baysKnown for one	Unknown — not stated by the source	5x 3.5"
Softwareidentical
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows XP Pro SP1a/SP2a 32/64-bit; Red Hat Enterprise Linux 5.0; Windows Vista 32/64-bit; Windows Vista Enterprise 32/64-bit; Windows Vista Ultimate 32/64-bit.
Operating system installedKnown for one	Windows 7 Home Premium	Unknown — not stated by the source
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Displayidentical
Display included	No	No
Processor special features13 differ
CPU configuration (max)Known for one	Unknown — not stated by the source	2
Embedded options availableDiffers	Yes	No
Enhanced Intel SpeedStep TechnologyDiffers	No	Yes
Execute Disable Bit	Yes	Yes
Idle StatesDiffers	No	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based SwitchingDiffers	No	Yes
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt StateDiffers	No	Yes
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)Differs	No	Yes
Intel Virtualization Technology (VT-x)Differs	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Wireless Display (Intel® WiDi)	No	No
Physical Address Extension (PAE)Differs	32 bit	40 bit
Processor ARK IDDiffers	43098	40200
Processor codeDiffers	SLBLA	SLBFD
Processor package sizeDiffers	22 x 22 mm	42.5 x 45 mm
Thermal Monitoring Technologies	No	No
Intel® Turbo Boost TechnologyDiffers	No	1.0
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Quick Sync Video Technology	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Conflict-Free processor	No	No
Supported instruction setsKnown for one	SSE2, SSE3, SSSE3	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	HDA	ADI 1988 A
Ergonomicsidentical
Acoustic pressure emissionsKnown for one	Unknown — not stated by the source	24 dB
Weight & dimensions4 differ
WidthDiffers	222 mm	210 mm
DepthDiffers	26.9 mm	602 mm
HeightDiffers	178 mm	434 mm
WeightDiffers	1.1 kg	24.9 kg
Certificatesidentical
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Graphicsidentical
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	NVIDIA® ION™	Unknown — not stated by the source
On-board graphics card modelKnown for one	Integrated	Unknown — not stated by the source
Maximum graphics card memoryKnown for one	0.5 GB	Unknown — not stated by the source
Graphics card familyKnown for one	NVIDIA	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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