Samsung Galaxy S5 (octa-core) - user opinions and reviews
- mastamolvi
- StU
Will the UK be getting the octa core version of the phone and how do yo find out if your phone is quad core or octa core
- AnonD-247460
- sye
K1, 02 Apr 2014I do listen to fm radio and most bus travellers in my country listen to radios whilst travelli... moredoesnt your car have radio ?
- K1
- fmM
Josh, 01 Apr 2014Who uses FM radiosI do listen to fm radio and most bus travellers in my country listen to radios whilst travelling. And most important flash news any emergency are aired on radios first.
- mastamolvi
- dTt
Will the UK be getting the octa core version of the phone and how do yo find out if your phone is quad core or octa core
- AnonD-22556
- vIh
AnonD-99237, 01 Apr 2014Little insight in big-LITTLE architecture implemented by ARM and Samsung in its exynos CPUs, a... morecool
- AnonD-22556
- vIh
RADIAK, 01 Apr 2014Exynos 5422 is 2.1 Ghz Quad-Core A15 + 1.5 Ghz. Quad-Core A7 with HMPso... still in real time perfomance it sucks.. fed up wid exynos variant of s3 s4 and note 3 all sucks n laggy...
- Josh
- nxR
AnonD-48007, 01 Apr 2014don"t buy Samsung Galaxy S5(octa-core)version waste processor,no Lte,no FM radio,cheap pl... moreWho uses FM radios
- AnonD-99237
- Trk
AnonD-48007, 01 Apr 2014Thank you,this language is enough for this waste phonePerhaps but not for us! Kindly enlighten us with your knowledge and opinions through coherent English phrases!
- AnonD-48007
- PEm
AnonD-99237, 01 Apr 2014Cant get a word you posted! Improve your english....Thank you,this language is enough for this waste phone
- AnonD-99237
- Trk
AnonD-48007, 01 Apr 2014all people know,who is copying models(samsung),features,technology,all same models, no differe... moreCant get a word you posted! Improve your english....
- AnonD-48007
- PEm
mu96xt, 01 Apr 2014Hahaha. ..you people are funny. Buy phones with iron clad bodies and enjoy bullying. Unaffecte... moreall people know,who is copying models(samsung),features,technology,all same models, no different,tomuch price 51,000,samsung copying iphone,sony features,use own mind,don't copy others
- mu96xt
- Trk
Hahaha. ..you people are funny. Buy phones with iron clad bodies and enjoy bullying. Unaffected with facts and knowledge.
- AnonD-48007
- PEm
dsm, 01 Apr 2014Like nokia Samsung's days are now numbered in India, trying to fool people with inferior processor yes,samsung ending starting from india
- AnonD-48007
- PEm
don"t buy Samsung Galaxy S5(octa-core)version waste processor,no Lte,no FM radio,cheap plastic body,
- AnonD-99237
- Trk
Little insight in big-LITTLE architecture implemented by ARM and Samsung in its exynos CPUs, and against fuss prevalent, SAMSUNG EXYNOS in S5 being inferior graphic performance.
Definitions:
Cluster-migration: In given stress level all four A15(most high performance ARM CPUs ever made- apple uses A7 in IP5s) are running or Quad core A7 CPUs(most power efficient ARM Cpu)
Core-migration: Any combination of 4xA7 or 4xA15, though only 4 cores at a time.(1xA7-3xA15,2xA7-2xA15,etc)
Heterogeneous multiprocessing: All 8 cores can be online at once, A7x4 + A15x4 = 8 cores
bigLITTLE architecture by incorporating the best high performance CPU ARM A15 with a power efficient A7 ARM CPU is future. The migration between the A7 CPU cluster and A15 CPU cluster is managed by a hardware chip called CCI (cache coherent interconnect) its a sort of Memory management unit which transfers the cache(running apps) between the cores. Currently EXYNOS is the only released version of this architecture as S4 i9100 and later S5. This architecture is being implemented by both Qualcomm and MediaTek in future chips.
The only issue is the abscence of LTE radio chip,but with capability of 42mbps Downlink speed at 3G its not an issue in this part of world! Samsung has included in this design a wolfson DAC and dedicated Efficient GPU which supplements the ARm A15 CPU performance and is OpenGL 3.0 compatible!
In contrast Qualcomm implementation is different. It's a Quadcore A7 architecture overclocked to 2.2ghz. The clock speed is dynamic and not fixed. Each core can run at variable speeds, hence in a given time frame not all 4 cores are at 2.2Ghz, this would kill the battery and generate excessive heat! But with comparatively weak CPU is a Powerful GPU Adreno 330.
Hence the two architectures are very different Exynos with A15 is new and Qualcomm with faithful A7 is older! Since the telecoms here are reluctant to adopt LTE in near future, and if so, the subscription rates will be very high. Releasing a phone with new gen CPU and Wolfson DAC, Open GL 3.0 compatible GPU is practical. Rather than redundant LTE version, as redundant as Apple's 64bit CPU in Iphone 5s!
- dsm
- U{f
Like nokia Samsung's days are now numbered in India, trying to fool people with inferior processor
- AnonD-22556
- vI7
kingpin, 31 Mar 2014Yeh exynos can wipe the floor with snapdragon only while it's connected to a charger... exynos... moreit doesnt even top.. samsung mostly rigs benchmarks for exynos to hide its cheap performance.. its also like plastic...
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