ManualUser Guide
Mobile processor comparison

Qualcomm Snapdragon 425 vs MediaTek Helio G91

Compare available catalogue specifications. The page highlights factual differences without declaring an overall winner.

Swap sides New comparison
Compared fields 41
Different values 35
Quick factual highlights
Qualcomm Snapdragon 425 No safely comparable numerical advantage detected.
MediaTek Helio G91
  • More CPU cores
  • Higher maximum CPU clock
  • Smaller manufacturing process
  • Higher listed GPU clock
  • Higher listed download speed
Side-by-side specifications

Detailed comparison

CPU

SpecificationQualcomm Snapdragon 425MediaTek Helio G91
Architecture 4x 1.4 GHz - Cortex-A53 2x 2 GHz - Cortex-A756x 1.8 GHz - Cortex-A55
CPU cores 4 8
Clock speed 1400 MHz 2000 MHz
Instruction set ARMv8-A ARMv8.2-A
Process technology 28 nanometers 12 nanometers
Transistors 1 billion Not available
TDP 5 W 5 W

Cache and memory

SpecificationQualcomm Snapdragon 425MediaTek Helio G91
L1 cache 128 KB Not available
Memory type LPDDR3 LPDDR4X
Memory frequency 667 MHz 1800 MHz
Memory bus 2x 16 Bit 2x 16 Bit
Maximum bandwidth 5.34 Gbit/s 13.41 Gbit/s
Maximum memory 4 GB 8 GB

Graphics and AI

SpecificationQualcomm Snapdragon 425MediaTek Helio G91
GPU Adreno 308 Mali-G52 MP2
GPU architecture Adreno 300 Bifrost 2nd gen
GPU clock 500 MHz 1000 MHz
Execution units 2 Not available
Shaders 24 24
FLOPS 24 Gigaflops 96 Gigaflops
Vulkan 1.0 1.3
OpenCL 1.2 2.0
DirectX 11 Not available
Neural processor / NPU Hexagon 536 MediaTek APU

Display and media

SpecificationQualcomm Snapdragon 425MediaTek Helio G91
Maximum display resolution 1280 x 800 2520 x 1080
Maximum camera resolution 1x 16MP 1x 108MP, 2x 16MP
Video capture 1K at 30FPS 2K at 30FPS
Video playback 1080p at 60FPS 2K at 30FPS
Video codecs H.264, H.265 - H.264 - H.265 - VP9
Audio codecs AIFF, CAF, MP3, MP4, WAV - AIFF - CAF - MP3 - MP4 - WAV

Connectivity

SpecificationQualcomm Snapdragon 425MediaTek Helio G91
4G LTE Cat. 5 LTE Cat. 7
5G No No
Download speed Up to 150 Mbps Up to 300 Mbps
Upload speed Up to 75 Mbps Up to 100 Mbps
Wi-Fi 5 5
Bluetooth 4.1 5.4
Navigation GPS, GLONASS, Beidou, Galileo, QZSS, SBAS GPS, GLONASS, Beidou, Galileo

General

SpecificationQualcomm Snapdragon 425MediaTek Helio G91
Release February 2016 June 2024
Class Low end Low end
Model number MSM8917 Not available
Storage support eMMC 5.1 eMMC 5.1, UFS 2.1
Devices in database 110 Not available
Real devices

Phones using these processors

Examples found in the existing device catalogue.

Qualcomm Snapdragon 425

PDF manual 4G
Samsung Galaxy J6+ Dual SIM
Samsung

Samsung Galaxy J6+ Dual SIM

3.1
Smartphone
Display
IPS TFT 16M colors 720 × 1480 pixels (6.00 in…
RAM
3 GB, 4 GB
Storage
32 GB, 64 GB
Battery
Li-Ion 3300 mAh
View details PDF
PDF manual 4G
Samsung Galaxy J2 Pro 2018
Samsung

Samsung Galaxy J2 Pro 2018

2.5
Smartphone
Display
Super AMOLED 16M colors 540 × 960 pixels (5.0…
RAM
1.5 GB
Storage
16 GB
Battery
Li-Ion 2600 mAh
View details PDF
PDF manual 4G
Samsung Galaxy J2 2018
Samsung

Samsung Galaxy J2 2018

2.6
Smartphone
Display
Super AMOLED 16M colors 540 × 960 pixels (5.0…
RAM
1.5 GB, 2 GB
Storage
16 GB
Battery
Li-Ion 2600 mAh
View details PDF

MediaTek Helio G91

4G
Redmi 13 4G
Redmi

Redmi 13 4G

3.6
Smartphone
Display
IPS TFT 16.7M colors, 90 Hz, 1080 × 2400 pixe…
RAM
6 GB, 8 GB
Storage
128 GB, 256 GB
Battery
Li-Ion 5030 mAh
View details
4G
POCO M6 4G
POCO

POCO M6 4G

3.6
Smartphone
Display
IPS TFT 16.7M colors, 90 Hz, 1080 × 2400 pixe…
RAM
6 GB, 8 GB
Storage
128 GB, 256 GB
Battery
Li-Ion 5030 mAh
View details
Keep comparing

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