Qualcomm Snapdragon 820 vs MediaTek Helio G91

VS

Qualcomm Snapdragon 820

MediaTek Helio G91

We compared two versions of phone SoCs: 4 cores 2150MHz Qualcomm Snapdragon 820 vs. 8 cores 2000MHz MediaTek Helio G91 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

Qualcomm Snapdragon 820 Advantages

Better graphics card performance FLOPS (0.3194 TFLOPS vs 0.096 TFLOPS )

Larger memory bandwidth (29.8GB/s vs 13.41GB/s)

Higher Frequency (2150MHz vs 2000MHz)

MediaTek Helio G91 Advantages

More modern manufacturing process (12nm vs 14nm)

Released 8 years and 7 months late

Score

Benchmark

AnTuTu 10

Qualcomm Snapdragon 820

260148

MediaTek Helio G91 +4%

271623

FP32 (float)

Qualcomm Snapdragon 820 +232%

319

MediaTek Helio G91

96

Qualcomm Snapdragon 820

VS

MediaTek Helio G91

CPU

2x 2.15 GHz – Kryo
2x 1.593 GHz – Kryo

Architecture

2x 2 GHz – Cortex-A75
6x 1.8 GHz – Cortex-A55

2150 MHz

Frequency

2000 MHz

4

Cores

8

ARMv8-A

Instruction set

ARMv8.2-A

1 MB

L2 cache

-

14 nm

Process

12 nm

2

Transistor count

-

11 W

TDP

-

TSMC

Manufacturing

TSMC

Graphics

Adreno 530

GPU name

Mali-G52 MP2

624 MHz

GPU frequency

1000 MHz

1

Execution units

2

256

Shading units

24

8

Max size

8

0.3194 TFLOPS

FLOPS

0.096 TFLOPS

1.0

Vulkan version

1.3

2.0

OpenCL version

2.0

11

DirectX version

-

Memory

LPDDR4

Memory type

LPDDR4X

1866 MHz

Memory frequency

1800 MHz

2x 32 Bit

Bus

2x 16 Bit

29.8 Gbit/s

Max bandwidth

13.41 Gbit/s

Multimedia (ISP)

Hexagon 680

Neural processor (NPU)

MediaTek APU

eMMC 5.1, UFS 2.0

Storage type

eMMC 5.1

3840 x 2160

Max display resolution

2520 x 1080

1x 28MP, 2x 13MP

Max camera resolution

1x 108MP, 2x 16MP

4K at 30FPS

Video capture

2K at 30FPS

4K at 30FPS

Video playback

2K at 30FPS

H.264, H.265

Video codecs

H.264, H.265, VP9

AIFF, CAF, MP3, MP4, WAV

Audio codecs

AIFF, CAF, MP3, MP4, WAV

X12

Modem

-

Connectivity

LTE Cat. 12

4G support

LTE Cat. 7

No

5G support

No

Up to 600 Mbps

Download speed

Up to 300 Mbps

Up to 150 Mbps

Upload speed

Up to 100 Mbps

5

Wi-Fi

5

4.1

Bluetooth

5.4

GPS, GLONASS, Beidou, Galileo, QZSS, SBAS

Navigation

GPS, GLONASS, Beidou, Galileo

Info

Nov 2015

Announced

Jun 2024

Flagship

Class

Low end

MSM8996

Model number

-

Qualcomm Snapdragon 820

Official page

MediaTek Helio G91

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