Product comparison · 2 pcs/workstations

Fujitsu Esprimo P2760 vs Lenovo ThinkStation D20, HU

92specifications compared
53differ
39identical
51known for one product only

Key differences

The Lenovo ThinkStation D20, HU has 2 more processor cores than the Fujitsu Esprimo P2760 (4 vs 2). The Lenovo ThinkStation D20, HU has 4 more processor threads than the Fujitsu Esprimo P2760 (8 vs 4). The Fujitsu Esprimo P2760 has 0.13 GHz more processor frequency than the Lenovo ThinkStation D20, HU (2.93 GHz vs 2.8 GHz). Only the Lenovo ThinkStation D20, HU has ECC supported by processor. Only the Lenovo ThinkStation D20, HU has card reader integrated.

Processor family
- Esprimo P2760:Intel® Core™ i3
- ThinkStation D20, HU:Intel® Xeon® 5000 Sequence
Processor model
- Esprimo P2760:i3-530
- ThinkStation D20, HU:X5560
Processor cores
- Esprimo P2760:2
- ThinkStation D20, HU:4
Processor threads
- Esprimo P2760:4
- ThinkStation D20, HU:8
Processor frequency
- Esprimo P2760:2.93 GHz
- ThinkStation D20, HU:2.8 GHz
Processor cache
- Esprimo P2760:4 MB
- ThinkStation D20, HU:8 MB
Bus type
- Esprimo P2760:DMI
- ThinkStation D20, HU:QPI
System bus rate
- Esprimo P2760:2.5 GT/s
- ThinkStation D20, HU:6.4 GT/s

Side by side

Differences highlightedShow differences only

Comparison of Esprimo P2760, ThinkStation D20, HU
143 specifications	A Fujitsu Esprimo P2760 View product	B Lenovo ThinkStation D20, HU View product
Processor22 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Xeon® 5000 Sequence
Processor generationKnown for one	Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-530	X5560
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
Processor frequencyDiffers	2.93 GHz	2.8 GHz
Processor cacheDiffers	4 MB	8 MB
Processor cache type	Smart Cache	Smart Cache
Bus typeDiffers	DMI	QPI
FSB Parity	No	No
System bus rateDiffers	2.5 GT/s	6.4 GT/s
Processor lithographyDiffers	32 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i3-500 Desktop Series	Intel Xeon 5500 Series
Processor codenameDiffers	Clarkdale	Nehalem EP
Thermal Design Power (TDP)Differs	73 W	95 W
TcaseDiffers	72.6 °C	75 °C
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16, 2x8	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
Processor socketDiffers	LGA 1156 (Socket H)	Socket B (LGA 1366)
Number of Processing Die TransistorsDiffers	382 M	731 M
Processing Die sizeDiffers	81 mm²	263 mm²
CPU multiplier (bus/core ratio)Differs	22	21
PlatformKnown for one	PC	Unknown — not stated by the source
SteppingDiffers	C2	D0
Maximum internal memory supported by processorDiffers	16 GB	144 GB
Memory types supported by processorDiffers	DDR3 1066/1333	DDR3-SDRAM
Memory bandwidth supported by processor (max)Differs	21 GB/s	32 GB/s
ECC supported by processorDiffers	No	Yes
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.2 GHz
Processor system typeKnown for one	Unknown — not stated by the source	DP
Number of QPI linksKnown for one	Unknown — not stated by the source	2
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	800,1066,1333 MHz
Memory4 differ
Internal memoryDiffers	4 GB	8 GB
Maximum internal memoryDiffers	16 GB	192 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Known for one	1 x 4 GB	Unknown — not stated by the source
Memory clock speedDiffers	1066 MHz	1333 MHz
Memory channelsDiffers	Dual-channel	Triple-channel
ECCKnown for one	Unknown — not stated by the source	Yes
Storage3 differ
Total storage capacityKnown for one	1 TB	Unknown — not stated by the source
Optical drive typeDiffers	DVD-RW	DVD-ROM
HDD interfaceDiffers	SATA II	SATA
HDD speed	7200 RPM	7200 RPM
Card reader integratedDiffers	No	Yes
Floppy drive installedKnown for one	No	Unknown — not stated by the source
HDD capacityKnown for one	Unknown — not stated by the source	500 GB
Graphicsidentical
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelKnown for one	Intel® HD Graphics	Unknown — not stated by the source
Number of displays supported (on-board graphics)Known for one	2	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	733 MHz	Unknown — not stated by the source
Graphics card familyKnown for one	Intel	Unknown — not stated by the source
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	1.5 GB
Graphics cardKnown for one	Unknown — not stated by the source	Quadro FX 4800
Performance1 differ
Product typeDiffers	PC	Workstation
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
Audio output channelsKnown for one	7.1 channels	Unknown — not stated by the source
Networkidentical
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	1000 Mbit/s	Unknown — not stated by the source
Wi-FiKnown for one	No	Unknown — not stated by the source
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	10	8
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsDiffers	1	2
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	0	0
DVI portKnown for one	No	Unknown — not stated by the source
PS/2 ports quantityDiffers	2	0
Firewire (IEEE 1394) portsDiffers	0	2
eSATA ports quantity	1	1
Serial ports quantityDiffers	0	1
Parallel ports quantity	0	0
Audio inputKnown for one	1	Unknown — not stated by the source
InterfaceKnown for one	USB	Unknown — not stated by the source
DisplayPorts quantityKnown for one	Unknown — not stated by the source	2
DVI-I ports quantityKnown for one	Unknown — not stated by the source	1
Expansion slots2 differ
PCI Express x1 slots	1	1
PCI Express x16 slotsDiffers	1	2
PCI slotsDiffers	1	2
PCI Express x4 slotsKnown for one	Unknown — not stated by the source	1
Power1 differ
Power supplyDiffers	300 W	1060 W
Power requirementsKnown for one	Unknown — not stated by the source	100 - 127 / 200 - 240V, 12 / 6A
Designidentical
Chassis type	Tower	Tower
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
Product colour	Black	Black
External drive baysKnown for one	Unknown — not stated by the source	1 x 3.5", 3 x 5.25"
Internal drive baysKnown for one	Unknown — not stated by the source	5 x 3.5"
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows XP Professional
Optional operating system suppliedKnown for one	Windows XP Professional	Unknown — not stated by the source
Compatible operating systemsKnown for one	Linux	Unknown — not stated by the source
Bundled softwareKnown for one	Nero Essentials S	Unknown — not stated by the source
Displayidentical
Display included	No	No
Processor special features10 differ
CPU configuration (max)Differs	1	2
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based SwitchingDiffers	No	Yes
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyDiffers	Yes	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)	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)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	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® Wireless Display (Intel® WiDi)	No	No
Physical Address Extension (PAE)Differs	36 bit	Yes
Processor ARK IDDiffers	46472	37109
Processor package sizeDiffers	37.5 x 37.5 mm	42.5 x 45 mm
Supported instruction setsKnown for one	SSE4.2	Unknown — not stated by the source
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
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Processor codeKnown for one	Unknown — not stated by the source	SLBF4
Audioidentical
Audio systemKnown for one	High Definition Audio	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	175 mm	210 mm
DepthDiffers	425 mm	602 mm
HeightDiffers	353 mm	434 mm
WeightDiffers	11 kg	25 kg
Packaging contentidentical
Remote control includedKnown for one	No	Unknown — not stated by the source
Other featuresidentical
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Drive baysKnown for one	Unknown — not stated by the source	9

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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