Product comparison · 2 servers

Acer AR TK.R7100.025 server Rack (2U) AMD Opteron 6234 vs Acer AT TT.R5900.109 server Tower (4U) Intel® Xeon® 5000 Sequence E5645

33specifications compared
23differ
10identical
84known for one product only

Key differences

Processor family
- AR TK.R7100.025 server Rack (2U) AMD Opteron 6234:AMD Opteron
- AT TT.R5900.109 server Tower (4U) Intel® Xeon® 5000 Sequence E5645:Intel® Xeon® 5000 Sequence
Processor model
- AR TK.R7100.025 server Rack (2U) AMD Opteron 6234:6234
- AT TT.R5900.109 server Tower (4U) Intel® Xeon® 5000 Sequence E5645:E5645
Processor cores
- AR TK.R7100.025 server Rack (2U) AMD Opteron 6234:12
- AT TT.R5900.109 server Tower (4U) Intel® Xeon® 5000 Sequence E5645:6
Number of processors installed
- AR TK.R7100.025 server Rack (2U) AMD Opteron 6234:2
- AT TT.R5900.109 server Tower (4U) Intel® Xeon® 5000 Sequence E5645:1
Internal memory
- AR TK.R7100.025 server Rack (2U) AMD Opteron 6234:16 GB
- AT TT.R5900.109 server Tower (4U) Intel® Xeon® 5000 Sequence E5645:12 GB
Memory layout (slots x size)
- AR TK.R7100.025 server Rack (2U) AMD Opteron 6234:4 x 4 GB
- AT TT.R5900.109 server Tower (4U) Intel® Xeon® 5000 Sequence E5645:3 x 4 GB
Memory slots
- AR TK.R7100.025 server Rack (2U) AMD Opteron 6234:32
- AT TT.R5900.109 server Tower (4U) Intel® Xeon® 5000 Sequence E5645:18
Maximum internal memory
- AR TK.R7100.025 server Rack (2U) AMD Opteron 6234:512 GB
- AT TT.R5900.109 server Tower (4U) Intel® Xeon® 5000 Sequence E5645:192 GB

Side by side

Differences highlightedShow differences only

Comparison of TK.R7100.025, TT.R5900.109
117 specifications	A Acer AR TK.R7100.025 server Rack (2U) AMD Opteron 6234 Model TK.R7100.025 View product	B Acer AT TT.R5900.109 server Tower (4U) Intel® Xeon® 5000 Sequence E5645 Model TT.R5900.109 View product
Processor4 differ
Processor manufacturerKnown for one	Unknown — not stated by the source	Intel
Processor familyDiffers	AMD Opteron	Intel® Xeon® 5000 Sequence
Processor modelDiffers	6234	E5645
Processor frequency	2.4 GHz	2.4 GHz
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.67 GHz
Processor coresDiffers	12	6
Processor cacheKnown for one	Unknown — not stated by the source	12 MB
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® 5520
Memory channels supported by processorKnown for one	Unknown — not stated by the source	Triple
Number of processors installedDiffers	2	1
Thermal Design Power (TDP)Known for one	Unknown — not stated by the source	80 W
Processor cache typeKnown for one	Unknown — not stated by the source	Smart Cache
System bus rateKnown for one	Unknown — not stated by the source	5.86 GT/s
Bus typeKnown for one	Unknown — not stated by the source	QPI
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	18
ECC supported by processorKnown for one	Unknown — not stated by the source	Yes
Embedded options availableKnown for one	Unknown — not stated by the source	Yes
Execute Disable BitKnown for one	Unknown — not stated by the source	Yes
FSB ParityKnown for one	Unknown — not stated by the source	No
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Maximum internal memory supported by processorKnown for one	Unknown — not stated by the source	288 GB
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	32 GB/s
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	800,1066,1333 MHz
Memory types supported by processorKnown for one	Unknown — not stated by the source	DDR3-SDRAM
Motherboard southbridgeKnown for one	Unknown — not stated by the source	Intel ICH10R
Number of QPI linksKnown for one	Unknown — not stated by the source	2
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	40 bit
Processor codenameKnown for one	Unknown — not stated by the source	Westmere EP
Processor lithographyKnown for one	Unknown — not stated by the source	32 nm
Processor operating modesKnown for one	Unknown — not stated by the source	64-bit
Processor package sizeKnown for one	Unknown — not stated by the source	42.5 X 45 mm
Processor seriesKnown for one	Unknown — not stated by the source	Intel Xeon 5600 Series
Processor socketKnown for one	Unknown — not stated by the source	Socket B (LGA 1366)
Processor threadsKnown for one	Unknown — not stated by the source	12
SteppingKnown for one	Unknown — not stated by the source	B1
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4.2
TcaseKnown for one	Unknown — not stated by the source	76.2 °C
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	No
Conflict-Free processorKnown for one	Unknown — not stated by the source	No
Processor generationKnown for one	2nd Generation Intel® Xeon® Scalable	Unknown — not stated by the source
Maximum number of SMP processorsKnown for one	4	Unknown — not stated by the source
Memory4 differ
Internal memoryDiffers	16 GB	12 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Differs	4 x 4 GB	3 x 4 GB
Memory slotsDiffers	32	18
Maximum internal memoryDiffers	512 GB	192 GB
ECCKnown for one	Yes	Unknown — not stated by the source
Storage1 differ
Number of HDDs installedKnown for one	Unknown — not stated by the source	0
HDD interfaceDiffers	Serial ATA, Serial ATA II, Serial ATA III, Serial Attached SCSI (SAS)	Serial ATA, Serial Attached SCSI (SAS)
Number of HDDs supportedKnown for one	Unknown — not stated by the source	16
Optical drive type	DVD-RW	DVD-RW
RAID supportKnown for one	Yes	Unknown — not stated by the source
RAID levelsKnown for one	0, 1, 10	Unknown — not stated by the source
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Graphicsidentical
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	16 MB
Networkidentical
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Ethernet LAN	Yes	Yes
Ethernet interface typeKnown for one	Gigabit Ethernet	Unknown — not stated by the source
LAN controllerKnown for one	Intel® 82576EB	Unknown — not stated by the source
Ports & interfaces3 differ
Ethernet LAN (RJ-45) portsDiffers	3	2
USB 2.0 ports quantityDiffers	4	6
PS/2 ports quantity	2	2
Serial ports quantityDiffers	2	1
VGA (D-Sub) ports quantity	1	1
Expansion slots1 differ
PCI Express x4 slotsKnown for one	Unknown — not stated by the source	3
PCI Express x8 slotsDiffers	1	2
PCI Express x16 slotsKnown for one	2	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
Design1 differ
Chassis typeDiffers	Rack (2U)	Tower (4U)
Software2 differ
Operating system installed	No	No
Compatible operating systemsDiffers	Windows Server 2008 Windows Server 2008 R2 Windows Server 2003 Red Hat Enterprise Linux 5.4 Red Hat Enterprise Linux 6.1 SUSE Linux Enterprise Server 11 SP1 SUSE Linux Enterprise Server 11 SP2 VMware ESXi 4 update 1 VMware ESX 4 update 1 VMware vSphere 5 with ESXi 5 Citrix XenServer 5.6 Oracle Solar	Windows Server 2008 Windows Server 2008 R2 Windows Server 2003 Red Hat Enterprise Linux 5.4 Novell SUSE Linux Enterprise Server 11 VMware ESXi 4 VMware ESX 4 Citrix Xen server 5.6
Bundled softwareDiffers	Acer Smart Setup, Acer Smart Manager	Acer Smart Setup Acer Smart Console Acer Smart Server Manager
Processor special featuresidentical
CPU configuration (max)Known for one	Unknown — not stated by the source	2
Enhanced Intel SpeedStep TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel 64Known for one	Unknown — not stated by the source	Yes
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	Yes
Intel Dual Display Capable TechnologyKnown for one	Unknown — not stated by the source	No
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	Yes
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	No
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	No
Intel Trusted Execution TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Unknown — not stated by the source	Yes
Intel® AES New Instructions (Intel® AES-NI)Known for one	Unknown — not stated by the source	Yes
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	No
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Unknown — not stated by the source	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	No
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	Yes
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Insider™Known for one	Unknown — not stated by the source	No
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	No
Intel® Quick Sync Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	1.0
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	No
Processor ARK IDKnown for one	Unknown — not stated by the source	48768
Power2 differ
Redundant power supply (RPS) support	Yes	Yes
Number of power supply unitsDiffers	1	2
Power supplyDiffers	1400 W	720 W
Certificates1 differ
CertificationDiffers	FCC (Class A) CE (Class A) BSMI (Class A) UL/cUL CB Nemko/GS	FCC A, UL/cUL, CE, CB, BSMi A
Energy efficiency classKnown for one	A	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	437 mm	434 mm
DepthDiffers	709 mm	648 mm
HeightDiffers	89 mm	178 mm
WeightKnown for one	18.6 kg	Unknown — not stated by the source
Packaging content1 differ
Cables included	AC	AC
Mouse includedDiffers	No	Yes
Keyboard includedKnown for one	No	Unknown — not stated by the source
Other featuresidentical
Graphics card memory typeKnown for one	Unknown — not stated by the source	GDDR3
Performanceidentical
Noise levelKnown for one	54.1 dB	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	10 - 35 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	8 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 95%	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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