Product comparison · 2 pcs/workstations

Lenovo ThinkStation D20 (4155-79G), UK vs MSI DE220 Intel Atom® D510

79specifications compared
46differ
33identical
56known for one product only

Key differences

Processor family
- ThinkStation D20 (4155-79G), UK:Intel® Xeon® 5000 Sequence
- DE220 Intel Atom® D510:Intel Atom®
Processor model
- ThinkStation D20 (4155-79G), UK:E5507
- DE220 Intel Atom® D510:D510
Processor cores
- ThinkStation D20 (4155-79G), UK:4
- DE220 Intel Atom® D510:2
Processor frequency
- ThinkStation D20 (4155-79G), UK:2.26 GHz
- DE220 Intel Atom® D510:1.66 GHz
Processor cache
- ThinkStation D20 (4155-79G), UK:4 MB
- DE220 Intel Atom® D510:1 MB
Processor cache type
- ThinkStation D20 (4155-79G), UK:Smart Cache
- DE220 Intel Atom® D510:L2
Bus type
- ThinkStation D20 (4155-79G), UK:QPI
- DE220 Intel Atom® D510:DMI
Processor series
- ThinkStation D20 (4155-79G), UK:Intel Xeon 5500 Series
- DE220 Intel Atom® D510:Intel Atom D500 Series

Side by side

Differences highlightedShow differences only

Comparison of ThinkStation D20 (4155-79G), UK, DE220
135 specifications	A Lenovo ThinkStation D20 (4155-79G), UK View product	B MSI DE220 Intel Atom® D510 Model DE220 View product
Processor16 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Xeon® 5000 Sequence	Intel Atom®
Processor modelDiffers	E5507	D510
Processor coresDiffers	4	2
Processor threads	4	4
Processor frequencyDiffers	2.26 GHz	1.66 GHz
Processor cacheDiffers	4 MB	1 MB
Processor cache typeDiffers	Smart Cache	L2
Bus typeDiffers	QPI	DMI
FSB Parity	No	No
System bus rateKnown for one	4.8 GT/s	Unknown — not stated by the source
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Xeon 5500 Series	Intel Atom D500 Series
Processor codenameDiffers	Nehalem EP	Pineview
Thermal Design Power (TDP)Differs	80 W	13 W
TcaseKnown for one	76 °C	Unknown — not stated by the source
Number of QPI linksKnown for one	2	Unknown — not stated by the source
Processor socketDiffers	Socket B (LGA 1366)	BGA 559
SteppingDiffers	D0	B0
Maximum internal memory supported by processorDiffers	144 GB	4 GB
Memory types supported by processorDiffers	DDR3-SDRAM	DDR2 667/800
Memory clock speeds supported by processorKnown for one	800 MHz	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Differs	19.2 GB/s	6.4 GB/s
ECC supported by processorDiffers	Yes	No
TjunctionKnown for one	Unknown — not stated by the source	100 °C
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	176 M
Processing Die sizeKnown for one	Unknown — not stated by the source	87 mm²
Memory5 differ
Internal memoryDiffers	3 GB	2 GB
Maximum internal memoryDiffers	96 GB	4 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
Memory layout (slots x size)Differs	3 x 1 GB	2 x 1 GB
Memory clock speedKnown for one	1066 MHz	Unknown — not stated by the source
Memory channelsDiffers	Triple-channel	Single-channel
Memory typeKnown for one	DDR3 SDRAM	Unknown — not stated by the source
Memory slotsKnown for one	Unknown — not stated by the source	2x So-DIMM
Storage1 differ
Optical drive typeKnown for one	DVD-RW	Unknown — not stated by the source
HDD capacityKnown for one	500 GB	Unknown — not stated by the source
HDD interfaceKnown for one	SATA II	Unknown — not stated by the source
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	CF, MMC, SD, xD	MMC, SD, XD
Storage drive typeKnown for one	500GB SATA/ 7200	Unknown — not stated by the source
Total storage capacityKnown for one	Unknown — not stated by the source	320 GB
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Floppy drive installedKnown for one	Unknown — not stated by the source	No
Performance1 differ
Product typeDiffers	Workstation	PC
Audio output channelsKnown for one	Unknown — not stated by the source	7.1 channels
Optical driveidentical
CD read speedKnown for one	40x	Unknown — not stated by the source
Networkidentical
Modem typeKnown for one	No	Unknown — not stated by the source
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	1000 Mbit/s
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	10	4
Ethernet LAN (RJ-45) portsDiffers	2	1
Headphone outputs	1	1
Line-inKnown for one	Yes	Unknown — not stated by the source
Microphone in	Yes	Yes
VGA (D-Sub) ports quantityDiffers	0	1
PS/2 ports quantity	0	0
Firewire (IEEE 1394) portsDiffers	2	0
eSATA ports quantity	1	1
Serial ports quantityDiffers	1	0
Parallel ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
DVI portKnown for one	Unknown — not stated by the source	No
S/PDIF out portKnown for one	Unknown — not stated by the source	Yes
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Expansion slotsidentical
PCI Express x16 slotsKnown for one	1	Unknown — not stated by the source
PCI slotsKnown for one	2	Unknown — not stated by the source
Expansion slotsKnown for one	PCI Express 2.0	Unknown — not stated by the source
Power2 differ
Power requirementsDiffers	100-240V; 50/60Hz	19V
Power supplyDiffers	1060 W	65 W
Designidentical
Chassis typeKnown for one	Tower	Unknown — not stated by the source
Form factorKnown for one	Tower Tower (6x9)	Unknown — not stated by the source
Product colourKnown for one	Unknown — not stated by the source	Black, Blue
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Linux
Optional operating system suppliedKnown for one	Windows XP Professional	Unknown — not stated by the source
Compatible operating systemsKnown for one	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	Unknown — not stated by the source
Displayidentical
Display included	No	No
Processor special features12 differ
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep TechnologyDiffers	Yes	No
Execute Disable Bit	Yes	Yes
Idle StatesDiffers	Yes	No
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based SwitchingDiffers	Yes	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt StateDiffers	Yes	No
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	Yes	No
Intel Virtualization Technology (VT-x)Differs	Yes	No
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
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	Yes	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)	No	No
Physical Address Extension (PAE)Differs	Yes	32 bit
Processor ARK IDDiffers	37100	43098
Processor codeDiffers	SLBKC	SLBLA
Thermal Monitoring Technologies	No	No
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	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
Processor package sizeKnown for one	Unknown — not stated by the source	22 x 22 mm
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE2, SSE3, SSSE3
Audioidentical
Audio systemKnown for one	ADI 1988 A	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	210 mm	40.4 mm
DepthDiffers	579 mm	283 mm
HeightDiffers	485 mm	178 mm
WeightKnown for one	24.9 kg	Unknown — not stated by the source
Packaging contentidentical
Mouse includedKnown for one	Yes	Unknown — not stated by the source
Remote control includedKnown for one	Unknown — not stated by the source	No
Keyboardidentical
Pointing deviceKnown for one	USB Optical Wheel Mouse	Unknown — not stated by the source
Keyboard typeKnown for one	Preferred Pro USB	Unknown — not stated by the source
Featuresidentical
Manageability featuresKnown for one	Image Ultra - HIIT Compliant Drivers - Vista Only, Secure Data Disposal, ThinkVantage Image Ultra Builder - Vista Support, ThinkVantage Update Builder, ThinkVantage Update Retriever	Unknown — not stated by the source
Other featuresidentical
Security featuresKnown for one	Boot sequence control, Boot without keyboard or mouse, Configuration password, Cover key lock, Diskette Boot inhibit, Diskette I/O control, Hardfile I/O control, Padlock loop, Power on password, Security slot (for attachment of optional cable lock), Ser	Unknown — not stated by the source
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Graphicsidentical
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card modelKnown for one	Unknown — not stated by the source	AMD Mobility Radeon HD 4300
On-board graphics card modelKnown for one	Unknown — not stated by the source	Integrated
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.256 GB
Graphics card familyKnown for one	Unknown — not stated by the source	AMD
Certificatesidentical
Compliance industry standardsKnown for one	Unknown — not stated by the source	802.11 b/g/n

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.

More pcs/workstations comparisons

All pcs/workstations comparisons