CPU A
MediaTek Helio G91
8 cores 2000 MHz 12 nanometers Mali-G52 MP2
Mobile processor comparison
MediaTek Helio G91 vs MediaTek Dimensity 8300
Compare available catalogue specifications. The page highlights factual differences without declaring an overall winner.
CPU B
MediaTek Dimensity 8300
8 cores 3350 MHz 4 nanometers Mali-G615 MP6
Compared fields
38
Different values
34
Quick factual highlights
MediaTek Helio G91
No safely comparable numerical advantage detected.
MediaTek Dimensity 8300
- Higher maximum CPU clock
- Smaller manufacturing process
- Higher listed GPU clock
- Higher listed download speed
CPU
| Specification | MediaTek Helio G91 | MediaTek Dimensity 8300 |
|---|---|---|
| Architecture | 2x 2 GHz - Cortex-A756x 1.8 GHz - Cortex-A55 | 1x 3.35 GHz - Cortex-A7153x 3.2 GHz - Cortex-A7154x 2.2 GHz - Cortex-A510 |
| CPU cores | 8 | 8 |
| Clock speed | 2000 MHz | 3350 MHz |
| Instruction set | ARMv8.2-A | ARMv9-A |
| Process technology | 12 nanometers | 4 nanometers |
| TDP | 5 W | 5.8 W |
Cache and memory
| Specification | MediaTek Helio G91 | MediaTek Dimensity 8300 |
|---|---|---|
| L3 cache | Not available | 4 MB |
| Memory type | LPDDR4X | LPDDR5X |
| Memory frequency | 1800 MHz | 4266 MHz |
| Memory bus | 2x 16 Bit | 4x 16 Bit |
| Maximum bandwidth | 13.41 Gbit/s | 68.2 Gbit/s |
| Maximum memory | 8 GB | 24 GB |
Graphics and AI
| Specification | MediaTek Helio G91 | MediaTek Dimensity 8300 |
|---|---|---|
| GPU | Mali-G52 MP2 | Mali-G615 MP6 |
| GPU architecture | Bifrost 2nd gen | Valhall 4rd gen |
| GPU clock | 1000 MHz | 1400 MHz |
| Shaders | 24 | 128 |
| FLOPS | 96 Gigaflops | 2150.4 Gigaflops |
| Vulkan | 1.3 | 1.3 |
| OpenCL | 2.0 | 2.0 |
| Neural processor / NPU | MediaTek APU | MediaTek APU 780 |
Display and media
| Specification | MediaTek Helio G91 | MediaTek Dimensity 8300 |
|---|---|---|
| Maximum display resolution | 2520 x 1080 | 2960 x 1440 |
| Maximum camera resolution | 1x 108MP, 2x 16MP | 1x 320MP |
| Video capture | 2K at 30FPS | 4K at 60FPS |
| Video playback | 2K at 30FPS | 4K at 60FPS |
| Video codecs | - H.264 - H.265 - VP9 | - H.264 - H.265 - AV1 - VP9 |
| Audio codecs | - AIFF - CAF - MP3 - MP4 - WAV | - AAC LC - FLAC - HE-AACv1 - HE-AACv2 - MP3 |
Connectivity
| Specification | MediaTek Helio G91 | MediaTek Dimensity 8300 |
|---|---|---|
| 4G | LTE Cat. 7 | LTE Cat. 24 |
| 5G | No | Yes |
| Download speed | Up to 300 Mbps | Up to 5170 Mbps |
| Upload speed | Up to 100 Mbps | Not available |
| Wi-Fi | 5 | 6 |
| Bluetooth | 5.4 | 5.4 |
| Navigation | GPS, GLONASS, Beidou, Galileo | GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC |
General
| Specification | MediaTek Helio G91 | MediaTek Dimensity 8300 |
|---|---|---|
| Release | June 2024 | November 2023 |
| Class | Low end | Mid range |
| Model number | Not available | MT6897 |
| Storage support | eMMC 5.1, UFS 2.1 | UFS 4.0 |
| Devices in database | Not available | 2 |
Real devices
Phones using these processors
Examples found in the existing device catalogue.
MediaTek Helio G91
4G
Redmi 13 4G
- 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
- 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
MediaTek Dimensity 8300
Motorola Moto Pad 60 pro
- Display
- IPS TFT 16.7M colors, 144 Hz, 1840 × 2944 pix…
- RAM
- 12 GB, 8 GB
- Storage
- 128 GB, 256 GB
- Battery
- Li-Po 10200 mAh
Lenovo Idea Tab Pro
- Display
- IPS TFT 16.7M colors, 144 Hz, 1840 × 2944 pix…
- RAM
- 12 GB, 8 GB
- Storage
- 128 GB, 256 GB
- Battery
- Li-Po 10200 mAh
5G
Redmi K70E
- Display
- AMOLED 67.7G colors, 120 Hz, 1220 × 2712 pixe…
- RAM
- 12 GB, 16 GB
- Storage
- 256 GB, 512 GB, 1000 GB
- Battery
- Li-Po 5500 mAh
5G
Xiaomi 14T
- Display
- AMOLED 68.7G colors, 144 Hz, 1220 × 2712 pixe…
- RAM
- 12 GB
- Storage
- 256 GB, 512 GB
- Battery
- Li-Po 5000 mAh
5G
POCO X6 Pro
- Display
- AMOLED 67.7G colors, 120 Hz, 1220 × 2712 pixe…
- RAM
- 8 GB, 12 GB
- Storage
- 256 GB, 512 GB
- Battery
- Li-Po 5000 mAh
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