Product comparison · 2 pcs/workstations

Acer Aspire Predator Sharpshooter G7710 vs Lenovo ThinkStation S20 (410523G), IT

90specifications compared
25differ
65identical
29known for one product only

Key differences

Processor family
- Aspire Predator Sharpshooter G7710:Intel® Core™ i7
- ThinkStation S20 (410523G), IT:Intel® Xeon® 3000 Sequence
Processor model
- Aspire Predator Sharpshooter G7710:i7-920
- ThinkStation S20 (410523G), IT:W3520
System bus rate
- Aspire Predator Sharpshooter G7710:4.8 GT/s
- ThinkStation S20 (410523G), IT:4.80 GT/s
Stepping
- Aspire Predator Sharpshooter G7710:C0
- ThinkStation S20 (410523G), IT:D0
Memory types supported by processor
- Aspire Predator Sharpshooter G7710:DDR3 800/1066
- ThinkStation S20 (410523G), IT:DDR3-SDRAM
ECC supported by processor
- Aspire Predator Sharpshooter G7710:No
- ThinkStation S20 (410523G), IT:Yes
Internal memory
- Aspire Predator Sharpshooter G7710:6 GB
- ThinkStation S20 (410523G), IT:4 GB
Memory layout (slots x size)
- Aspire Predator Sharpshooter G7710:3 x 2 GB
- ThinkStation S20 (410523G), IT:2 x 2 GB

Side by side

Differences highlightedShow differences only

Comparison of Aspire Predator Sharpshooter G7710, ThinkStation S20 (410523G), IT
119 specifications	A Acer Aspire Predator Sharpshooter G7710 View product	B Lenovo ThinkStation S20 (410523G), IT View product
Processor7 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i7	Intel® Xeon® 3000 Sequence
Processor modelDiffers	i7-920	W3520
Processor cores	4	4
Processor threads	8	8
Processor boost frequency	2.93 GHz	2.93 GHz
Processor frequency	2.66 GHz	2.66 GHz
Processor cache	8 MB	8 MB
Processor cache type	Smart Cache	Smart Cache
Processor front side busKnown for one	Unknown — not stated by the source	1066 MHz
Bus type	QPI	QPI
FSB Parity	No	No
System bus rateDiffers	4.8 GT/s	4.80 GT/s
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i7-900 Desktop Series	Intel Xeon 3500 Series
Processor codename	Bloomfield	Bloomfield
Processor system typeKnown for one	Unknown — not stated by the source	Up
Thermal Design Power (TDP)	130 W	130 W
Tcase	67.9 °C	67.9 °C
Number of QPI links	1	1
Processor socket	Socket B (LGA 1366)	Socket B (LGA 1366)
Number of Processing Die Transistors	731 M	731 M
Processing Die size	263 mm²	263 mm²
CPU multiplier (bus/core ratio)	20	20
Processor core voltage (AC)Known for one	Unknown — not stated by the source	0.800 - 1.225 V
SteppingDiffers	C0	D0
Maximum internal memory supported by processor	24 GB	24 GB
Memory types supported by processorDiffers	DDR3 800/1066	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)	25.6 GB/s	25.6 GB/s
ECC supported by processorDiffers	No	Yes
Processor generationKnown for one	Intel® Core™ i7	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	6 GB	4 GB
Maximum internal memory	12 GB	12 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Differs	3 x 2 GB	2 x 2 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Memory channels	Triple-channel	Triple-channel
Memory slotsKnown for one	6x DIMM	Unknown — not stated by the source
Storageidentical
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
HDD speed	7200 RPM	7200 RPM
Card reader integrated	Yes	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	CF, MMC, SD, xD
Total storage capacityKnown for one	2 TB	Unknown — not stated by the source
Number of HDDs installedKnown for one	2	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
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers	11	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) portsDiffers	1	2
eSATA ports quantityKnown for one	Unknown — not stated by the source	1
Serial ports quantityDiffers	0	1
Parallel ports quantity	0	0
DVI portKnown for one	Yes	Unknown — not stated by the source
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
Power1 differ
Power requirementsKnown for one	Unknown — not stated by the source	100-240V; 50/60Hz
Power supplyDiffers	750 W	625 W
Designidentical
Chassis type	Tower	Tower
Software1 differ
Operating system installedDiffers	Windows Vista Home Premium	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 32/64-bit Windows Vista Enterprise 32/64-bit Windows Vista Ultimate 32/64-bit
Bundled softwareKnown for one	Adobe Reader 7.0, Acer Arcade Live, Acer Empowering Technology, eSobi, Acer Gamezone, NTI Media Maker	Unknown — not stated by the source
Displayidentical
Display included	No	No
Processor special features3 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 Technology	No	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 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)	No	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	Unknown — not stated by the source	Yes
Intel® Wireless Display (Intel® WiDi)	No	No
Physical Address Extension (PAE)	36 bit	36 bit
Processor ARK IDDiffers	37147	39718
Processor codeDiffers	SLBCH	SLBEW
Processor package size	42.5 x 45.0 mm	42.5 x 45.0 mm
Supported instruction sets	SSE4.2	SSE4.2
Thermal Monitoring Technologies	No	No
Intel® Turbo Boost Technology	1.0	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
Audio1 differ
Audio systemDiffers	High Definition Audio 7.1	ADI 1988 A
Weight & dimensions3 differ
WidthDiffers	190 mm	175 mm
DepthDiffers	490 mm	460 mm
HeightDiffers	430 mm	478 mm
WeightKnown for one	Unknown — not stated by the source	16.3 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
Graphicsidentical
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	NVIDIA® GeForce® GTX 285	Unknown — not stated by the source
Discrete graphics card memoryKnown for one	1 GB	Unknown — not stated by the source
Networkidentical
Networking featuresKnown for one	Gigabit 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.

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