Introduction:
The smartphone arena is booming around the all new octa-core chipsets and we can see quite a large number of companies making smartphones using them.
Sailing on these changing tides of the market, the chipset manufacturers are developing and advancing this chipset technology and the smartphone companies are embedding more and more of these chipsets into their esteemed products.
Even a person setting his eyes on a budget phone can avail of this octa-core technology. These chipsets are not just a part of high priced phones but also embedded in budget phones giving an average consumer all the services and processing capabilities without fussing about the price.
Now, before we look at the octa-core giants let’s truly understand what octa-core means.
Octa-core: History
The octa-core trend started with Samsung’s Exynos 5410 SoC which was self-manufactured.
It implemented BIG. Little concept proposed by ARM. According to this concept, 4 ARM Cortex A15 CPU cores are coupled with 4 ARM Cortex A7 CPU cores. However only one of the block of 4 cores will be active at any moment depending on the processing requirements. Thereby we don’t get the true computational capabilities of octa-core.
The switch made is automated so there is no technical troubles and the device operating on this chipset runs smoothly.
In recent days we have heard quite a lot about MediaTek MT6592 chips. Unlike Exynos 5 series is a ‘True Octa Core’ SoC where all 8 CPU cores remain active at time.
No wonder it’s very efficient in terms of multitasking.
Is it wise to choose an octa-core device powered by Mediatek chips rather than a quad-core??
A definite Yes!! These octa-cores are much more powerful than the earlier quad-cores and are much cheaper too. So much computational and graphic capabilities at such low-cost should be availed of.
Well now, let’s not get deep into technicalities. Let me present to you, the best octa-core smartphones that are available in the market currently.
Samsung Galaxy S4:
This marvelous phone-Samsung Galaxy S4- which needs no introduction is a flagship phone from Samsung. It has an Exynocs 5410 Soc Octa-core processor (1.6 GHz ARM Cortex A15 CPU and ARM Cortex A7 CPU at 1.2 GHz) at its heart.
It also has a PowerVR SGX544MP3 GPU.As stated earlier only 4 processors are active at any given moment and thus this device is not a true Octa-core.
Samsung Galaxy S4 has 2 GB RAM, with 16/32/64 GB internal storage, micro SD card slot with 64GB capacity, a 5’ 1080p Super AMOLED display at 441 pixels-per-inch (ppi), 13 MP BSI (Back Illuminated Sensor) rear camera with LED flash and 2 MP front camera.
A 2600 mAh battery keeps this beast running. It also has other functionalities like NFC, Wi-Fi Direct, MHL link, Bluetooth, DLNA and much more.
Specs:
- 5 Inch Super AMOLED Display 1080p.
- 16/32/64 GB Internal Memory and 64 GB External Storage
- Exynocs 5410 Soc Octa-core processor(1.6 GHz ARM Cortex A15 CPU and ARM Cortex A7 CPU at 1.2 GHz)
- 13 MP Rear Camera with Flash
- 2 MP Front Camera
- 3G
- HD recording
- WI-FI enabled
- 2 GB RAM
- 1080p HD resolution
- 2600 mAh Battery
- NFC, Wi-Fi Direct, MHL link, Bluetooth, DLNA and more.
Micromax Canvas Knight A350
The Indian smartphone vendor – Micromax has has yet again bewildered us with its amazing flagship phone Canvas Knight A350.
The display offered by this device is a 5-inch Full HD IPS screen with a resolution of 1920 x 1080 pixels (the pixel density is around 441ppi).
At the back, it has a 16MP Camera coupled with a ‘CameraChip sensor’ made by OmniVision and also a new M8 Largan Lens. It can capture amazing 1080p HD Videos.
It is also equipped with voice commands whereby a user can take snaps by saying ‘‘Capture’’ or ‘‘Cheese’’.
It runs on a 4.2.2(Jelly Bean) Android OS and has a 32GB internal storage. It can also pump up the atmosphere with its Yamaha Amplifier which is truly amazing. The powerhouse of this device is a 2350 mAh battery which will easily get you through a day.
It is available in three colors ‘Black’, ‘Black & Gold’ and ‘White & Gold’ and is available for Rs. 19,999.
Specs:
- MediaTek Tru Octa-Core MT6592T 2GHz processor
- 13 MP Primary Camera
- Expandable Memory Up to 32 GB
- 3G Supported
- 3.5 mm Audio Jack
- Bluetooth V4 Supported
- Android v4.2.2 (Jelly Bean) OS
- 5 Inch
- 2 GB RAM
- Full HD Recording
- Wi-Fi 802.11 Supported
- Email and GPRS
- Video Recording: 1080 HD
- 2350 mAh Battery
- 3.5 mm Audio Jack
Intex Aqua Octa
Intex aqua octa was the first low cost octa core smartphone launched in India. This device is embedded with MediaTek MT6592 True Octa processor at 1.7GHz backed with 2 GB of RAM.
It has a capacitive 6 inch HD IPS OGS display having a 1280×720 pixels HD resolution. It also has an amazing 16 GB of internal memory, which is expandable up to 32 GB. The OS is Android 4.2 (Jelly Bean).
The primary camera has an amazing 13 MP paired with a 5 MP front camera. It is powered with a 2,300 mAh battery which can easily get you through the day.
It has a moderate price of Rs 19, 000, competing with Micromax Canvas Knight.
Specs:
- 2 GB RAM
- Wi-Fi
- 3.5mm Audio Jack
- FM Radio
- 5MP front camera
- Android 4.2 Jelly Bean
- Music Player
- MediaTek MT6592 True Octa processor at 1.7GHz.
- GPRS
- Bluetooth
- 3G
- Dual SIM
- 6 inch capacitive touch screen- HD IPS OGS
- 13MP Primary Camera
- 16GB Internal Memory
- Expandable Up to 32GB
- 2300mAh battery
WAMMY PASSION X
Wammy Passion X runs on a MediaTek MT6592 SoC. It has a 5 inch IPS LCD OGS display panel which supports 1080p HD resolution.
The rear camera is 13 MP with auto focus functionality and has a LED flash. It can record 1080p Full HD video. The 5 MP front camera is a blessing for video chatting enthusiasts.
Wammy Passion X runs on Android jellybean and has 2 GB of RAM. It has 16 GB internal storage which is expandable up to 32 GB.
This phone provides unbelievable battery backup with a 2500 mAh removable battery. It also exhibits waterproof technology.
Specs:
- Dual SIM
- Android v4.1.2 (Jelly Bean) OS
- 16 MP Primary Camera
- 5 MP Secondary Camera
- 5-inch FHD Display
- HD Recording
- 1.7 GHz Mediatek Octa-core processor
- Wi-Fi Enabled
- GPRS
- 3G
- Bluetooth
- Music Player
- Video Player
- FM Radio
- 3.5mm Audio Jack
Karbonn Titanium Octane Plus
It runs on an octa-core 1.7 GHz MediaTek MT6592 processor backed with 2 GB RAM.It operates on the new Android 4.4 KitKat OS.
This smartphone has a magnanimous 16 MP primary camera paired with an 8 MP front camera.
The biggest con of this device is that it has only 2000 mAh battery which is very low.
Karbonn Titanium Octane Plus is available for Rs 17,990.
Specs:
- 1.7 GHz MediaTek Octa-Core processor
- 16 MP Rear Camera
- Android 4.4 KitKat Operating System
- Full HD Recording
- Expandable Storage Capacity of 32 GB
- 8 MP Front Camera
- 5-inch IPS LCD with 1080 Full HD display.
- WI-FI enabled
- 3G supported
- 2000 mAh battery
Gionee Elife S5.5
The GioneeElife S5.5 has an amazing 5' Super AMOLED screen with FHD resolution. It is embedded with the customized Android version- Amigo OS.
It has an ‘Octa-core’ 1.7 GHz processor backed with 2 GB of RAM. It has internal storage of 16GB however it is not expandable.
The Gionee Elife S5.5 has an amazing 13 MP rear camera paired with a 5 MP front camera.
It is powered with a 2,300 mAh non-removable battery. It also has a micro USB port enabling the user to directly attach an external storage device.
Specs:
- 1.7 GHz Octa Core Processor
- 13 MP Rear Camera
- Android Amigo Operating System
- Full HD Recording
- Internal Storage Capacity of 16 GB (No External Storage).
- 5 MP Front Camera
- 5-inch Super AMOLED screen with FHD Display
- WI-FI enabled
- 3G supported
- 2,300 mAh battery (non-removable)
► Refer to our complete review on:
Final Verdict:
The Octa-Core smartphones are ready to control the mobile market and these phones are the leading contenders. These smartphones have captured the attention of the whole world and are a great choice for anyone looking for a smooth and comfortable smartphone experience.