Product comparison · 2 pcs/workstations

Acer Aspire 450 AMD Athlon II X3 455 vs Zoostorm 7877-0090 PC Intel® Celeron® G530

36specifications compared
17differ
19identical
80known for one product only

Key differences

Processor manufacturer
- Aspire 450 AMD Athlon II X3 455:AMD
- 7877-0090 PC Intel® Celeron® G530:Intel
Processor family
- Aspire 450 AMD Athlon II X3 455:AMD Athlon II X3
- 7877-0090 PC Intel® Celeron® G530:Intel® Celeron®
Processor model
- Aspire 450 AMD Athlon II X3 455:455
- 7877-0090 PC Intel® Celeron® G530:G530
Processor cores
- Aspire 450 AMD Athlon II X3 455:3
- 7877-0090 PC Intel® Celeron® G530:2
Processor frequency
- Aspire 450 AMD Athlon II X3 455:3.3 GHz
- 7877-0090 PC Intel® Celeron® G530:2.4 GHz
Processor cache
- Aspire 450 AMD Athlon II X3 455:1.5 MB
- 7877-0090 PC Intel® Celeron® G530:2 MB
Processor cache type
- Aspire 450 AMD Athlon II X3 455:L2
- 7877-0090 PC Intel® Celeron® G530:L3
Total storage capacity
- Aspire 450 AMD Athlon II X3 455:500 GB
- 7877-0090 PC Intel® Celeron® G530:250 GB

Side by side

Differences highlightedShow differences only

Comparison of 450, 7877-0090
116 specifications	A Acer Aspire 450 AMD Athlon II X3 455 Model 450 View product	B Zoostorm 7877-0090 PC Intel® Celeron® G530 Model 7877-0090 View product
Processor7 differ
Processor manufacturerDiffers	AMD	Intel
Processor familyDiffers	AMD Athlon II X3	Intel® Celeron®
Processor modelDiffers	455	G530
Processor coresDiffers	3	2
Processor threadsKnown for one	Unknown — not stated by the source	2
Processor frequencyDiffers	3.3 GHz	2.4 GHz
Processor cacheDiffers	1.5 MB	2 MB
Processor cache typeDiffers	L2	L3
Bus typeKnown for one	Unknown — not stated by the source	DMI
System bus rateKnown for one	Unknown — not stated by the source	5 GT/s
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 codenameKnown for one	Unknown — not stated by the source	Sandy Bridge
Thermal Design Power (TDP)Known for one	Unknown — not stated by the source	65 W
TcaseKnown for one	Unknown — not stated by the source	69.1 °C
PCI Express slots versionKnown for one	Unknown — not stated by the source	2.0
Number of processors installed	1	1
Processor socketKnown for one	Unknown — not stated by the source	LGA 1155 (Socket H2)
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	24
ChipsetKnown for one	Unknown — not stated by the source	H61H2-M2
PlatformKnown for one	Unknown — not stated by the source	PC
SteppingKnown for one	Unknown — not stated by the source	Q0
Maximum internal memory supported by processorKnown for one	Unknown — not stated by the source	32 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	1066 MHz
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	16 GB/s
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speed	1333 MHz	1333 MHz
Memory channelsKnown for one	Unknown — not stated by the source	Dual-channel
Maximum internal memoryKnown for one	16 GB	Unknown — not stated by the source
Memory layout (slots x size)Known for one	2 x 2 GB	Unknown — not stated by the source
Memory slotsKnown for one	4x DIMM	Unknown — not stated by the source
Storage1 differ
Total storage capacityDiffers	500 GB	250 GB
Optical drive type	DVD±RW	DVD±RW
Number of HDDs installed	1	1
HDD interface	SATA	SATA
HDD capacityKnown for one	500 GB	Unknown — not stated by the source
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Graphics2 differ
On-board graphics cardDiffers	No	Yes
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card modelDiffers	Not available	Intel® HD Graphics
Number of displays supported (on-board graphics)Known for one	Unknown — not stated by the source	2
On-board graphics card base frequencyKnown for one	Unknown — not stated by the source	850 MHz
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	1000 MHz
Graphics cardKnown for one	Unknown — not stated by the source	HD
Discrete graphics card modelKnown for one	AMD Radeon HD 7570	Unknown — not stated by the source
Discrete graphics card memoryKnown for one	1 GB	Unknown — not stated by the source
Graphics card familyKnown for one	AMD	Unknown — not stated by the source
Performanceidentical
Product type	PC	PC
Audio output channelsKnown for one	Unknown — not stated by the source	5.1 channels
Motherboard chipsetKnown for one	AMD 980G	Unknown — not stated by the source
Optical driveidentical
CD read speedKnown for one	Unknown — not stated by the source	22x
CD write speedKnown for one	Unknown — not stated by the source	22x
CD rewrite speedKnown for one	Unknown — not stated by the source	22x
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Wi-Fi	No	No
Ethernet interface typeKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	10	6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	0
HDMI ports quantityDiffers	1	0
Ethernet LAN (RJ-45) ports	1	1
VGA (D-Sub) ports quantity	1	1
DVI port	Yes	Yes
PS/2 ports quantityDiffers	2	1
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
S/PDIF out portKnown for one	Unknown — not stated by the source	No
Serial ports quantityKnown for one	Unknown — not stated by the source	0
Parallel ports quantityKnown for one	Unknown — not stated by the source	0
Headphone outputsKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
Designidentical
Chassis type	Tower	Tower
Product colour	Black	Black
Software1 differ
Operating system installedDiffers	FreeDOS	Windows 7 Home Premium
Displayidentical
Display included	No	No
Processor special featuresidentical
CPU configuration (max)Known for one	Unknown — not stated by the source	1
Embedded options availableKnown for one	Unknown — not stated by the source	No
Enhanced Intel SpeedStep TechnologyKnown for one	Unknown — not stated by the source	Yes
Execute Disable BitKnown for one	Unknown — not stated by the source	Yes
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Intel 64Known for one	Unknown — not stated by the source	Yes
Intel Dual Display Capable TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	Yes
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel Trusted Execution TechnologyKnown for one	Unknown — not stated by the source	No
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	No
Intel® AES New Instructions (Intel® AES-NI)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® 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® Smart CacheKnown for one	Unknown — not stated by the source	Yes
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	53414
Processor codeKnown for one	Unknown — not stated by the source	SR05H
Processor package sizeKnown for one	Unknown — not stated by the source	37.5 x 37.5 mm
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyKnown 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	No
Intel® Quick Sync Video TechnologyKnown for one	Unknown — not stated by the source	No
Conflict-Free processorKnown for one	Unknown — not stated by the source	No
Weight & dimensions2 differ
Width	180 mm	180 mm
DepthDiffers	410 mm	375 mm
HeightDiffers	379 mm	360 mm
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	180 x 375 x 360 mm
Poweridentical
Power supplyKnown for one	300 W	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	High Definition Audio	Unknown — not stated by the source
Packaging contentidentical
Mouse includedKnown for one	Yes	Unknown — not stated by the source
Keyboard includedKnown for one	Yes	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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