Atom Z2560 vs A4-4355M

Primary details

Comparing A4-4355M and Atom Z2560 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	2833	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	AMD A-Series	no data
Architecture codename	Trinity (2012−2013)	Clovertrail (2013)
Release date	1 October 2012 (11 years ago)	27 February 2013 (11 years ago)

Detailed specifications

A4-4355M and Atom Z2560 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	2 (Dual-core)	2 (Dual-core)
Threads	2	4
Base clock speed	1.9 GHz	no data
Boost clock speed	2.4 GHz	1.6 GHz
L1 cache	96 KB	64K (per core)
L2 cache	2 MB	512K (per core)
L3 cache	0 KB	0 KB
Chip lithography	32 nm	32 nm
Die size	246 mm2	65 mm2
Maximum core temperature	no data	90 °C
Maximum case temperature (TCase)	100 °C	no data
Number of transistors	1303 Million	140 million
64 bit support	+	-
Windows 11 compatibility	-	-

Compatibility

Information on A4-4355M and Atom Z2560 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration	1	1
Socket	FP2	FC-MB4760
Power consumption (TDP)	17 Watt	3 Watt

Technologies and extensions

Technological solutions and additional instructions supported by A4-4355M and Atom Z2560. You'll probably need this information if you require some particular technology.

Instruction set extensions	86x SSE (1, 2, 3, 3S, 4.1, 4.2, 4A),-64, AES, AVX, FMA	Intel® SSE2, Intel® SSE3, Intel® SSSE3
AES-NI	+	-
FMA	+	-
AVX	+	-
Enhanced SpeedStep (EIST)	no data	+
Hyper-Threading Technology	no data	+
Idle States	no data	+
Thermal Monitoring	-	+
PAE	no data	32 Bit
Smart Idle	no data	+
Status	no data	Discontinued

Virtualization technologies

Virtual machine speed-up technologies supported by A4-4355M and Atom Z2560 are enumerated here.

AMD-V	+	-
VT-x	no data	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by A4-4355M and Atom Z2560. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	unknown Dual-channel	DDR2
Maximum memory size	no data	2 GB
Max memory channels	no data	2
Maximum memory bandwidth	no data	8.5 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

AMD Radeon HD 7400G

PowerVR SGX544MP2 (400 MHz)

Graphics interfaces

Available interfaces and connections of A4-4355M and Atom Z2560 integrated GPUs.

Number of displays supported

no data

2

Peripherals

Specifications and connection of peripherals supported by A4-4355M and Atom Z2560.

USB revision	no data	2.0 OTG, USB-SPH 2.0
Number of USB ports	no data	2
UART	no data	3

Pros & cons summary

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Recency	1 October 2012	27 February 2013
Threads	2	4
Power consumption (TDP)	17 Watt	3 Watt

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Should you still have questions on choice between A4-4355M and Atom Z2560, ask them in Comments section, and we shall answer.

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