Mobile processor comparison

MediaTek Dimensity 810 vs MediaTek Helio G91

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

Compared fields 43
Different values 34
Quick factual highlights
MediaTek Dimensity 810
  • Higher maximum CPU clock
  • Smaller manufacturing process
  • Higher listed download speed
MediaTek Helio G91
  • Higher listed GPU clock
Side-by-side specifications

Detailed comparison

CPU

SpecificationMediaTek Dimensity 810MediaTek Helio G91
Architecture 2x 2.4 GHz - Cortex-A766x 2 GHz - Cortex-A55 2x 2 GHz - Cortex-A756x 1.8 GHz - Cortex-A55
CPU cores 8 8
Clock speed 2400 MHz 2000 MHz
Instruction set ARMv8.2-A ARMv8.2-A
Process technology 6 nanometers 12 nanometers
Transistors 12 billion Not available
TDP 8 W 5 W

Cache and memory

SpecificationMediaTek Dimensity 810MediaTek Helio G91
L1 cache 512 KB Not available
L2 cache 1 MB Not available
L3 cache 2 MB Not available
Memory type LPDDR4X LPDDR4X
Memory frequency 2133 MHz 1800 MHz
Memory bus 2x 16 Bit 2x 16 Bit
Maximum bandwidth 17.07 Gbit/s 13.41 Gbit/s
Maximum memory 16 GB 8 GB

Graphics and AI

SpecificationMediaTek Dimensity 810MediaTek Helio G91
GPU Mali-G57 MC2 Mali-G52 MP2
GPU architecture Valhall Bifrost 2nd gen
GPU clock 850 MHz 1000 MHz
Execution units 2 Not available
Shaders 32 24
FLOPS Not available 96 Gigaflops
Vulkan 1.1 1.3
OpenCL 2.0 2.0
DirectX 12 Not available
Neural processor / NPU Yes MediaTek APU

Display and media

SpecificationMediaTek Dimensity 810MediaTek Helio G91
Maximum display resolution 2520 x 1080 2520 x 1080
Maximum camera resolution 1x 64MP, 2x 16MP 1x 108MP, 2x 16MP
Video capture 2K at 30FPS 2K at 30FPS
Video playback 2K at 30FPS 2K at 30FPS
Video codecs H.264, H.265, VP9 - H.264 - H.265 - VP9
Audio codecs AAC LC, MP3, HE-AACv1, HE-AACv2, FLAC - AIFF - CAF - MP3 - MP4 - WAV

Connectivity

SpecificationMediaTek Dimensity 810MediaTek Helio G91
4G LTE Cat. 18 LTE Cat. 7
5G Yes No
Download speed Up to 1200 Mbps Up to 300 Mbps
Upload speed Up to 200 Mbps Up to 100 Mbps
Wi-Fi 5 5
Bluetooth 5.1 5.4
Navigation GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC GPS, GLONASS, Beidou, Galileo

General

SpecificationMediaTek Dimensity 810MediaTek Helio G91
Release August 2021 June 2024
Class Mid range Low end
Model number MT6833V Not available
Storage support UFS 2.2 eMMC 5.1, UFS 2.1
Devices in database 56 Not available
Real devices

Phones using these processors

Examples found in the existing device catalogue.

MediaTek Dimensity 810

5G
Oppo A56s
Oppo

Oppo A56s

3.0
Smartphone
Display
IPS TFT 16M colors, 90 Hz, 720 × 1612 pixels…
RAM
6 GB, 8 GB
Storage
128 GB
Battery
Li-Ion 5000 mAh
5G
Oppo Reno9 Pro
Oppo

Oppo Reno9 Pro

3.0
Smartphone
Display
AMOLED 1.07G colors, 120 Hz, 1080 × 2412 pixe…
RAM
16 GB
Storage
256 GB, 512 GB
Battery
Li-Ion 4500 mAh
PDF manual 5G
Oppo Reno8 Pro 5G
Oppo

Oppo Reno8 Pro 5G

3.0
Smartphone
Display
AMOLED 1.07G colors, 120 Hz, 1080 × 2412 pixe…
RAM
12 GB
Storage
256 GB
Battery
Li-Ion 4500 mAh
5G
Oppo A97 5G
Oppo

Oppo A97 5G

3.0
Smartphone
Display
IPS TFT 16M colors 720 × 1612 pixels (6.56 in…
RAM
8 GB, 12 GB
Storage
128 GB, 256 GB
Battery
Li-Ion 5000 mAh
PDF manual 5G
Oppo K10 5G India
Oppo

Oppo K10 5G India

3.0
Smartphone
Display
LTPS TFT 16M colors, 90 Hz, 720 × 1612 pixels…
RAM
8 GB
Storage
128 GB
Battery
Li-Po 5000 mAh
PDF manual 5G
Oppo A77 5G
Oppo

Oppo A77 5G

3.0
Smartphone
Display
IPS TFT 16M colors, 90 Hz, 720 × 1612 pixels…
RAM
6 GB
Storage
128 GB
Battery
Li-Ion 5000 mAh

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
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