krait na cortex A9

[kiloloma]

Naomba kuelewesha wakuu nimekuwa naona mara kwa mara hizo specifications

 

[Chief-Mkwawa]

processor zote za simu zinatumia arm, processor hizo ni qualcom, tegra, mediatek na exynos.

kuna arm nyingi sana unaweza zisoma wikipedia.

so far krait ndio powerfull processor ya simu mfano snapdragon 800 inatumia quadcore krait lakini power yake ni sawa na mediatek/exynos octacore yaani krait 4 ni sawa na exynos/mediatek nane

krait kama sjakosea imetengenezwa na arm 15 lakini yenye mazingira kama arm 7

kwa kifupi krait ni bora kuliko cortex a9, ila ni mada kubwa sana nkipata time ntaiandikia thread

 

[Mwl.RCT]

processor zote za simu zinatumia arm, processor hizo ni qualcom, tegra, mediatek na exynos.

kuna arm nyingi sana unaweza zisoma wikipedia.

so far krait ndio powerfull processor ya simu mfano snapdragon 800 inatumia quadcore krait lakini power yake ni sawa na mediatek/exynos octacore yaani krait 4 ni sawa na exynos/mediatek nane

krait kama sjakosea imetengenezwa na arm 15 lakini yenye mazingira kama arm 7

kwa kifupi krait ni bora kuliko cortex a9, ila ni mada kubwa sana nkipata time ntaiandikia thread

• Swali

​Which of the two will supposedly give a better and faster processing and gaming experience:
1. A phone with 1 GHz Dual Core Cortex A9 with Mali 400 and 512 MB RAM
or
2. A phone with 1 GHz Dual Qualcomm Krait with Adreno 305 and 512 MB RAM?

My take
Hapo kwenye red, nakubaliana kabisa na wewe mkuu.

• Nilicho kipata kwenye net ni hiki:

• cortex A9 au ARM Cortex-A9 MPCore ni 32-bit multicore processor.
• Krait ni aina ya CPU ya simu ipatikanayo katika Qualcomm Snapdragon S4 na Snapdragon 400/600/800 na zimefuata baada ya Scorpion CPU. Krait ina muundo unaofanana na Cortex A15.
  • Kumbuka Cortex A15 ni bora zaidi kuliko Cortex A9
  • Hii nukuu inaweza saidia kidogo.

Krait is an ARM-based central processing unit included in Qualcomm Snapdragon S4 and Snapdragon 400/600/800 (Krait 200, Krait 300 and Krait 400) System on chips. It is a successor to the Scorpion CPU and has architectural similarities to ARM Cortex-A15.

• Conclusion: cortex a9 < krait = Cortex a15 (< alama ya ndogo kuliko)

Vyanzo:

• ARM Cortex A9 vs ARM Cortex A15 - What to expect, and what's the difference? - Android Authority
• Krait (CPU) - Wikipedia, the free encyclopedia
• AnandTech | Exploring the Floating Point Performance of Modern ARM Processors
• Nitty Gritty: CPU Core Performance, Per Clock - Snapdragon S4 Pro: Krait And Adreno 320, Benchmarked

Wana JF wa tech, Naomba jibu kwa swali hapo juu. Karibu

 

[Kobello]

• Swali

&#8203;Which of the two will supposedly give a better and faster processing and gaming experience:
1. A phone with 1 GHz Dual Core Cortex A9 with Mali 400 and 512 MB RAM
or
2. A phone with 1 GHz Dual Qualcomm Krait with Adreno 305 and 512 MB RAM?

1. Inategemea na OS na jinsi ambavyo app au game ipo coded. eg, android apps and games are coded for 512, while za WP8 are coded for 1GB RAM. Ila Krait on WP8 ipo faster than cortex 9 on Android (it lags, ukitumia apps nyingi kwa wakati mmoja).

GPX 2.7 Benchmark, off-screen (1080p) inaivulia kofia Adreno 305 on HTC One, compared to Mali 400 on S3.

Note: Im just a self taught fanatic, sina utaalam.

 

[Chief-Mkwawa]

1. Inategemea na OS na jinsi ambavyo app au game ipo coded. eg, android apps and games are coded for 512, while za WP8 are coded for 1GB RAM. Ila Krait on WP8 ipo faster than cortex 9 on Android (it lags, ukitumia apps nyingi kwa wakati mmoja).

GPX 2.7 Benchmark, off-screen (1080p) inaivulia kofia Adreno 305 on HTC One, compared to Mali 400 on S3.

Note: Im just a self taught fanatic, sina utaalam.

kaka hapo kwenye adreno namba ya katikati ndo inapima power then ya kwanza ni version (strange) simu za bei rahisi ndo zinatumia adreno 305 kama wp8 za ram 512 zote ni adreno 305

htc one inatumia adreno 320 ambayo ni kubwa kuliko kuliko 305.

 

[Kobello]

kaka hapo kwenye adreno namba ya katikati ndo inapima power then ya kwanza ni version (strange) simu za bei rahisi ndo zinatumia adreno 305 kama wp8 za ram 512 zote ni adreno 305

htc one inatumia adreno 320 ambayo ni kubwa kuliko kuliko 305.

HTC One Mini inatumia 305, sorry. Na ina 1GB RAM.
Pia, HTC 8XT, ina 305, under WP8 ... nayo ni 1GB RAM.

 

[Chief-Mkwawa]

HTC One Mini inatumia 305, sorry. Na ina 1GB RAM.
Pia, HTC 8XT, ina 305, under WP8 ... nayo ni 1GB RAM.

kaka hapo nilitoa mfano tu, sikumaanisha lazima iwe na ram 512.

adreno wao wanapima kwa namba ya pili mfano adreno 225 ina power kuliko 305 japo kinamba adreno 305 inaonekana kubwa so we ukiona ina sifuri katikati ujue ni kwa ajili ya low to mid end smartphones. ukiona ina 2 katikati ujue hio ya ukweli