A4-5145M vs E1-1200

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Primary details

Comparing E1-1200 and A4-5145M processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking3178not rated
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesAMD E-SeriesAMD A-Series
Power efficiency1.26no data
Architecture codenameZacate (2011−2013)Richland (2013−2014)
Release date6 June 2012 (12 years ago)1 June 2013 (11 years ago)

Detailed specifications

E1-1200 and A4-5145M 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 cores2 (Dual-core)2 (Dual-core)
Threads22
Base clock speedno data2 GHz
Boost clock speed1.4 GHz2.6 GHz
L1 cache64K (per core)128 KB (per core)
L2 cache512K (per core)512K (per core)
L3 cache0 KB0 KB
Chip lithography40 nm32 nm
Die size75 mm2246 mm2
Maximum case temperature (TCase)100 °C71 °C
Number of transistorsno data1,178 million
64 bit support++
Windows 11 compatibility--

Compatibility

Information on E1-1200 and A4-5145M 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 configuration11
SocketFT1FP2
Power consumption (TDP)18 Watt17 Watt

Technologies and extensions

Technological solutions and additional instructions supported by E1-1200 and A4-5145M. You'll probably need this information if you require some particular technology.

Instruction set extensionsMMX (+), SSE, SSE2, SSE3, SSSE3, SSE4A86x SSE (1, 2, 3, 3S, 4.1, 4.2, 4A),-64, AES, AVX, FMA
AES-NI-+
FMA-+
AVX-+
PowerNow+-

Virtualization technologies

Virtual machine speed-up technologies supported by E1-1200 and A4-5145M are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by E1-1200 and A4-5145M. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR3

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
AMD Radeon HD 7310AMD Radeon HD 8310G (424 - 554 MHz)

Pros & cons summary


Recency 6 June 2012 1 June 2013
Chip lithography 40 nm 32 nm
Power consumption (TDP) 18 Watt 17 Watt

A4-5145M has an age advantage of 11 months, a 25% more advanced lithography process, and 5.9% lower power consumption.

We couldn't decide between E1-1200 and A4-5145M. We've got no test results to judge.


Should you still have questions on choice between E1-1200 and A4-5145M, ask them in Comments section, and we shall answer.

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AMD E1-1200
E1-1200
AMD A4-5145M
A4-5145M

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Community ratings

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