MediaTek Helio X20

MediaTek Helio X20

Tri-cluster, deca-core 64-bit WorldMode LTE platform

MediaTek Helio X20 (MT6797) provides three processor clusters, each designed to more efficiently handle different types of workloads. Much like adding gears to vehicles, dividing the cores into three clusters provides a more efficient allocation of tasks for optimum performance and extended battery life. It can delegate simple tasks to one cluster of cores, while directing more complex (and more power-hungry) tasks to the other clusters For example, if the smartphone is doing only simple tasks, such as sending text messages or running the calculator on one cluster, the other clusters can power down ready for when required, therefore, driving both smoother, responsive performance and an extended battery life.
The MediaTek Helio X20 is capable of supporting smartphones with dual-cameras and includes color and mono sensor support. This multiple-sensor design can capture three times the light of a traditional single-bayer sensor, thus reducing image noise and increasing quality. It features a built-in 3D depth engine for depth of field processing, as well as multi-scale de-noise engines, for faster response time between shots and unprecedented detail, color, and sharpness, even under extreme conditions.
MediaTek’s The display can be refreshed at up to 120 fps for crisp and responsive scrolling of web content and maps, and with an ARM Mali-T880 MP4 GPU up to 780MHz, it yields uncompromised performance in games with high-resolution graphics.
Meanwhile, an integrated sensor hub featuring an embedded ARM Cortex-M4 processor operates on an isolated, low-power domain to support diverse always-on applications, such as MP3 playback and voice activated apps.

MT6300 Envelope Tracking Module

The MT6300 is an Envelope Tracking Module (ETM), that complements MediaTek’s CAT-6 modem. The package monitors the voltage supplied to the RF power amplifier in real-time, and uses continual, fine-grained voltage adjustments to optimize the power amplifier’s efficiency. By ensuring the power amplifier is operating at peak efficiency it reduces heat generated in the phone, particularly during LTE-A and Carrier Aggregated service use. MediaTek’s ETM package can save up to 20% current at max output power level.
The MT6300 ETM is supported on MediaTek smartphone platforms with its CAT-6 modem including X20 series, P10 series, MT6750, MT6738 and future application processor products.

Processor

CPU Cluster 1:                                  ARM-A72 @ 2.1GHz
CPU Cluster 2:                                  ARM-A53 @ 1.85GHz
CPU Cluster 3:                                  ARM-A53 @ 1.4GHz
Cores:                                                 Deca (10)
CPU Bit:                                             64-bit
Heterogeneous Multi-Processing:    Yes

Memory And Storage

Memory Type:                                  LPDDR3 (Dual Channel)
Memory Frequency:                         800MHz
Max Memory Size:                            4GB
Storage Type:                                    eMMC 5.1
Connectivity
Cellular Technologies:                      CDMA2000, EDGE, FDD / TDD LTE, HSPA +, TD-SCDMA, WDCDMA
Specific Functions:                            Single RF for LTE, WCDMA, TD, EDGE, C2K 14/14 Primary/Diversity RX Ports
LTE Category:                                  Cat-6
General Connectivity:                       Bluetooth, FM Radio, Wi-Fi
GNSS:                                                Beidou, Galileo, Glonass, GPS
Wi-Fi:                                                 a/b/g/n/ac

Camera

Camera ISP:                                      32MP
Max Video Capture Resolution:      3840 x 2160
Capture FPS:                                    24/30
Camera Features:                             Dual ISP with Improved 3A, denoise, de-monsaic, sharpness, Native 3D

Graphics

GPU Type:                                         ARM Mali-T880 MP4
Max GPU Frequency:                      780MHz
Max Display Resolution:                  2560 x 1600
Video Encoding:                                H.264, H.265
Video Encoding FPS:                       30fps @ 4K2K with H.265 and HDR
Video Playback:                                H.264, H.265 / HEVC, MPEG-½/4, VC-1, VP-8, VP-9
Video Playback FPS:                        30fps @ 4K2K, 10-bit with H.264, H.265 or VP9

Smartphones with Helio X20

(Stay tune in our channels to see more in detail these smartphones and specs)

Alcatel Flash
Elephone R9
Elephone S7
Doogee F7
Doogee F7 Pro
HomTom HT10
LeEco (LeTV) Le 2 X620
LeEco (LeTV) Le 2 Pro
LeEco (LeTV) Le S3 (X626)
Leagoo T10
Meizu MX6
Sharp A1
Sharp Z2
Vernee Apollo Lite
Xiaomi Redmi Note 4
Zopo Speed 8

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