Product comparison · 2 all-in-one pcs/workstations

Acer Aspire AZ5751 Intel® Core™ i3 i3-550 vs Acer Aspire Z3100 AMD Athlon II X2

64specifications compared
15differ
49identical
73known for one product only

Key differences

Processor manufacturer
- Aspire AZ5751 Intel® Core™ i3 i3-550:Intel
- Aspire Z3100 AMD Athlon II X2:AMD
Processor family
- Aspire AZ5751 Intel® Core™ i3 i3-550:Intel® Core™ i3
- Aspire Z3100 AMD Athlon II X2:AMD Athlon II X2
Processor frequency
- Aspire AZ5751 Intel® Core™ i3 i3-550:3.2 GHz
- Aspire Z3100 AMD Athlon II X2:2.8 GHz
Processor cache
- Aspire AZ5751 Intel® Core™ i3 i3-550:4 MB
- Aspire Z3100 AMD Athlon II X2:1 MB
Processor cache type
- Aspire AZ5751 Intel® Core™ i3 i3-550:Smart Cache
- Aspire Z3100 AMD Athlon II X2:L2
Total storage capacity
- Aspire AZ5751 Intel® Core™ i3 i3-550:1 TB
- Aspire Z3100 AMD Athlon II X2:500 GB
HDD speed
- Aspire AZ5751 Intel® Core™ i3 i3-550:5400 RPM
- Aspire Z3100 AMD Athlon II X2:7200 RPM
Discrete graphics card model
- Aspire AZ5751 Intel® Core™ i3 i3-550:NVIDIA® GeForce® GT 420
- Aspire Z3100 AMD Athlon II X2:NVIDIA® GeForce® 315

Side by side

Differences highlightedShow differences only

Comparison of AZ5751, Z3100
137 specifications	A Acer Aspire AZ5751 Intel® Core™ i3 i3-550 Model AZ5751 View product	B Acer Aspire Z3100 AMD Athlon II X2 Model Z3100 View product
Displayidentical
Display diagonalKnown for one	58.4 cm (23")	Unknown — not stated by the source
TouchscreenKnown for one	Yes	Unknown — not stated by the source
Touch technologyKnown for one	Multi-touch	Unknown — not stated by the source
Processor5 differ
Processor manufacturerDiffers	Intel	AMD
Processor familyDiffers	Intel® Core™ i3	AMD Athlon II X2
Processor generationKnown for one	Intel® Core™ i3	Unknown — not stated by the source
Processor modelKnown for one	i3-550	Unknown — not stated by the source
Processor threadsKnown for one	4	Unknown — not stated by the source
Processor frequencyDiffers	3.2 GHz	2.8 GHz
Processor cacheDiffers	4 MB	1 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketKnown for one	LGA 1156 (Socket H)	Unknown — not stated by the source
System bus rateKnown for one	2.5 GT/s	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	73 W	Unknown — not stated by the source
Bus typeKnown for one	DMI	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	24	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	382 M	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
Processing Die sizeKnown for one	81 mm²	Unknown — not stated by the source
Processor codeKnown for one	SLBUD	Unknown — not stated by the source
Processor codenameKnown for one	Clarkdale	Unknown — not stated by the source
Processor lithographyKnown for one	32 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor seriesKnown for one	Intel Core i3-500 Desktop Series	Unknown — not stated by the source
SteppingKnown for one	K0	Unknown — not stated by the source
TcaseKnown for one	72.6 °C	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Maximum internal memory supported by processorKnown for one	16 GB	Unknown — not stated by the source
Memory types supported by processorKnown for one	DDR3-SDRAM	Unknown — not stated by the source
Memory clock speeds supported by processorKnown for one	1066,1333 MHz	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one	21 GB/s	Unknown — not stated by the source
Memory channels supported by processorKnown for one	Dual	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memoryidentical
Memory clock speedKnown for one	Unknown — not stated by the source	1333 MHz
Storage2 differ
Total storage capacityDiffers	1 TB	500 GB
HDD speedDiffers	5400 RPM	7200 RPM
Graphics3 differ
Discrete graphics card modelDiffers	NVIDIA® GeForce® GT 420	NVIDIA® GeForce® 315
Discrete graphics card memoryDiffers	1 GB	0.512 GB
On-board graphics cardDiffers	Yes	No
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
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	8	6
eSATA ports quantityKnown for one	Unknown — not stated by the source	1
Design1 differ
Product colourDiffers	Grey	Black, Silver
Processor special featuresidentical
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Embedded options availableKnown for one	No	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	No	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Yes	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Insider™Known for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
Processor ARK IDKnown for one	48505	Unknown — not stated by the source
Processor package sizeKnown for one	37.5 x 37.5 mm	Unknown — not stated by the source
Supported instruction setsKnown for one	SSE4.2	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	No	Unknown — not stated by the source
Weight & dimensions2 differ
Depth (with stand)Differs	496 mm	129 mm
Height (with stand)Differs	129 mm	496 mm
Other features1 differ
DisplayDiffers	TFT	LCD
Number of processors installedKnown for one	1	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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