Product comparison · 2 pcs/workstations

HP CQ2100NL + v185ws vs Lenovo ThinkStation D20 (415521G) + NVIDIA Quadro FX 380, UK

77specifications compared
46differ
31identical
47known for one product only

Key differences

Processor family
- CQ2100NL + v185ws:Intel Atom®
- ThinkStation D20 (415521G) + NVIDIA Quadro FX 380, UK:Intel® Xeon® 5000 Sequence
Processor model
- CQ2100NL + v185ws:230
- ThinkStation D20 (415521G) + NVIDIA Quadro FX 380, UK:E5506
Processor cores
- CQ2100NL + v185ws:1
- ThinkStation D20 (415521G) + NVIDIA Quadro FX 380, UK:4
Processor threads
- CQ2100NL + v185ws:2
- ThinkStation D20 (415521G) + NVIDIA Quadro FX 380, UK:4
Processor frequency
- CQ2100NL + v185ws:1.6 GHz
- ThinkStation D20 (415521G) + NVIDIA Quadro FX 380, UK:2.13 GHz
Processor cache
- CQ2100NL + v185ws:0.512 MB
- ThinkStation D20 (415521G) + NVIDIA Quadro FX 380, UK:4 MB
Processor cache type
- CQ2100NL + v185ws:L2
- ThinkStation D20 (415521G) + NVIDIA Quadro FX 380, UK:Smart Cache
Bus type
- CQ2100NL + v185ws:FSB
- ThinkStation D20 (415521G) + NVIDIA Quadro FX 380, UK:QPI

Side by side

Differences highlightedShow differences only

Comparison of CQ2100NL + v185ws, ThinkStation D20 (415521G) + NVIDIA Quadro FX 380, UK
124 specifications	A HP CQ2100NL + v185ws View product	B Lenovo ThinkStation D20 (415521G) + NVIDIA Quadro FX 380, UK View product
Processor16 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel Atom®	Intel® Xeon® 5000 Sequence
Processor modelDiffers	230	E5506
Processor coresDiffers	1	4
Processor threadsDiffers	2	4
Processor frequencyDiffers	1.6 GHz	2.13 GHz
Processor cacheDiffers	0.512 MB	4 MB
Processor cache typeDiffers	L2	Smart Cache
Bus typeDiffers	FSB	QPI
FSB Parity	No	No
System bus rateKnown for one	Unknown — not stated by the source	4.8 GT/s
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Atom 200 Series	Intel Xeon 5500 Series
Processor codenameDiffers	Diamondville	Nehalem EP
Processor system typeKnown for one	Unknown — not stated by the source	DP
Thermal Design Power (TDP)Differs	4 W	80 W
TcaseDiffers	85.2 °C	76 °C
Number of QPI linksKnown for one	Unknown — not stated by the source	2
Processor socketDiffers	BGA 437	Socket B (LGA 1366)
CPU multiplier (bus/core ratio)Differs	12	16
SteppingDiffers	C0	D0
Maximum internal memory supported by processorKnown for one	Unknown — not stated by the source	144 GB
Memory types supported by processorKnown for one	Unknown — not stated by the source	DDR3-SDRAM
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	800 MHz
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	19.2 GB/s
ECC supported by processorDiffers	No	Yes
Processor front side busKnown for one	533 MHz	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	47 M	Unknown — not stated by the source
Processing Die sizeKnown for one	26 mm²	Unknown — not stated by the source
Memory3 differ
Internal memoryDiffers	1 GB	4 GB
Maximum internal memoryKnown for one	Unknown — not stated by the source	96 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Differs	1 x 1 GB	2 x 2 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Memory channelsKnown for one	Unknown — not stated by the source	Triple-channel
Memory slotsKnown for one	1x DIMM	Unknown — not stated by the source
Storage1 differ
Optical drive typeKnown for one	Unknown — not stated by the source	DVD-RW
HDD capacityKnown for one	Unknown — not stated by the source	250 GB
HDD interface	SATA	SATA
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MMC, MS Pro, SD, SDHC, xD	CF, MMC, SD, xD
Total storage capacityKnown for one	160 GB	Unknown — not stated by the source
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Graphics1 differ
Maximum graphics card memoryDiffers	0.287 GB	0.256 GB
Graphics cardKnown for one	Unknown — not stated by the source	Quadro FX 380
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Intel® GMA 3100	Unknown — not stated by the source
Discrete graphics card memoryKnown for one	0.128 GB	Unknown — not stated by the source
Performance1 differ
Product typeDiffers	PC	Workstation
Optical driveidentical
CD read speedKnown for one	Unknown — not stated by the source	40x
LightScribeKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	4	10
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 quantityDiffers	2	0
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	2
eSATA ports quantityKnown for one	Unknown — not stated by the source	1
Serial ports quantityDiffers	0	1
Parallel ports quantity	0	0
Expansion slotsidentical
PCI Express x16 slotsKnown for one	Unknown — not stated by the source	1
PCI slotsKnown for one	Unknown — not stated by the source	2
Poweridentical
Power requirementsKnown for one	Unknown — not stated by the source	100-240V; 50/60Hz
Power supplyKnown for one	Unknown — not stated by the source	1060 W
Design1 differ
Chassis typeDiffers	Micro Tower	Tower
Country of originKnown for one	China	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows XP Home Edition	Windows XP Professional
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 Business Windows Vista Business 64 Windows Vista Enterprise Edition 32-bit Windows Vista Enterprise Edition 64-bit Windows Vista Ultimate Windows Vista Ultimate 64-Bit
Bundled softwareKnown for one	Microsoft Internet Explorer 6.0; Outlook Express; Adobe Reader; Windows Media Player; Windows Movie Maker; Cyberlink Power2Go	Unknown — not stated by the source
Display1 differ
Display includedDiffers	Yes	No
Display diagonalKnown for one	47 cm (18.5")	Unknown — not stated by the source
Display resolutionKnown for one	1366 x 768 pixels	Unknown — not stated by the source
Contrast ratio (typical)Known for one	1000:1	Unknown — not stated by the source
Display brightnessKnown for one	250 cd/m²	Unknown — not stated by the source
Viewing angle, horizontalKnown for one	170°	Unknown — not stated by the source
Viewing angle, verticalKnown for one	160°	Unknown — not stated by the source
Processor special features11 differ
CPU configuration (max)Known for one	Unknown — not stated by the source	2
Embedded options available	No	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)Known for one	Unknown — not stated by the source	Yes
Processor ARK IDDiffers	35635	37096
Processor codeDiffers	SLB6Z	SLBF8
Processor package sizeDiffers	22 x 22 mm	42.5 x 45 mm
Thermal Monitoring Technologies	No	No
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
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	High Definition Audio 5.1	ADI 1988 A
Weight & dimensions4 differ
WidthDiffers	112 mm	210 mm
DepthDiffers	246 mm	579 mm
HeightDiffers	260 mm	485 mm
WeightDiffers	4.3 kg	24.9 kg
Packaging contentidentical
Mouse includedKnown for one	Unknown — not stated by the source	Yes
Keyboardidentical
Keyboard typeKnown for one	Unknown — not stated by the source	Preferred Pro USB
Networkidentical
Networking featuresKnown for one	Ethernet, Fast Ethernet	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.

More pcs/workstations comparisons

All pcs/workstations comparisons