CPU A
MediaTek Dimensity 920
8 cores 2500 MHz 6 nanometers Mali-G68 MC4
Mobile processor comparison
MediaTek Dimensity 920 vs MediaTek Helio G91
Compare available catalogue specifications. The page highlights factual differences without declaring an overall winner.
CPU B
MediaTek Helio G91
8 cores 2000 MHz 12 nanometers Mali-G52 MP2
Compared fields
41
Different values
37
Quick factual highlights
MediaTek Dimensity 920
- Higher maximum CPU clock
- Smaller manufacturing process
- Higher listed download speed
MediaTek Helio G91
- Higher listed GPU clock
CPU
| Specification | MediaTek Dimensity 920 | MediaTek Helio G91 |
|---|---|---|
| Architecture | 2x 2.5 GHz - Cortex-A786x 2 GHz - Cortex-A55 | 2x 2 GHz - Cortex-A756x 1.8 GHz - Cortex-A55 |
| CPU cores | 8 | 8 |
| Clock speed | 2500 MHz | 2000 MHz |
| Instruction set | ARMv8.2-A | ARMv8.2-A |
| Process technology | 6 nanometers | 12 nanometers |
| Transistors | 12 billion | Not available |
| TDP | 10 W | 5 W |
Cache and memory
| Specification | MediaTek Dimensity 920 | MediaTek Helio G91 |
|---|---|---|
| L3 cache | 2 MB | Not available |
| Memory type | LPDDR5 | LPDDR4X |
| Memory frequency | 3200 MHz | 1800 MHz |
| Memory bus | 4x 16 Bit | 2x 16 Bit |
| Maximum bandwidth | Not available | 13.41 Gbit/s |
| Maximum memory | 16 GB | 8 GB |
Graphics and AI
| Specification | MediaTek Dimensity 920 | MediaTek Helio G91 |
|---|---|---|
| GPU | Mali-G68 MC4 | Mali-G52 MP2 |
| GPU architecture | Valhall 2 | Bifrost 2nd gen |
| GPU clock | 950 MHz | 1000 MHz |
| Execution units | 4 | Not available |
| Shaders | 64 | 24 |
| FLOPS | 684 Gigaflops | 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
| Specification | MediaTek Dimensity 920 | MediaTek Helio G91 |
|---|---|---|
| Maximum display resolution | 2520 x 1080 | 2520 x 1080 |
| Maximum camera resolution | 1x 108MP, 2x 20MP | 1x 108MP, 2x 16MP |
| Video capture | 4K at 30FPS | 2K at 30FPS |
| Video playback | 4K at 30FPS | 2K at 30FPS |
| Video codecs | H.264, H.265, AV1, VP9 | - H.264 - H.265 - VP9 |
| Audio codecs | AAC, AIFF, CAF, MP3, MP4, WAV | - AIFF - CAF - MP3 - MP4 - WAV |
Connectivity
| Specification | MediaTek Dimensity 920 | MediaTek 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 316 Mbps | Up to 100 Mbps |
| Wi-Fi | 6 | 5 |
| Bluetooth | 5.2 | 5.4 |
| Navigation | GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC | GPS, GLONASS, Beidou, Galileo |
General
| Specification | MediaTek Dimensity 920 | MediaTek Helio G91 |
|---|---|---|
| Release | August 2021 | June 2024 |
| Class | Mid range | Low end |
| Model number | MT6877T | Not available |
| Storage support | UFS 2.1, UFS 2.2, UFS 3.1 | eMMC 5.1, UFS 2.1 |
| Devices in database | 8 | Not available |
Real devices
Phones using these processors
Examples found in the existing device catalogue.
MediaTek Dimensity 920
5G
Vivo V23 5G
- Display
- AMOLED 16M colors, 60 Hz, 1080 × 2400 pixels…
- RAM
- 8 GB, 12 GB
- Storage
- 128 GB, 256 GB
- Battery
- Li-Ion 4200 mAh
PDF manual 5G
Realme Narzo 50 Pro 5G
- Display
- AMOLED 16M colors, 90 Hz, 1080 × 2400 pixels…
- RAM
- 6 GB, 8 GB
- Storage
- 128 GB
- Battery
- Li-Ion 5000 mAh
PDF manual 5G
Realme 9 Pro+ Free Fire
- Display
- Super AMOLED 16M colors, 90 Hz, 1080 × 2400 p…
- RAM
- 8 GB
- Storage
- 256 GB
- Battery
- Li-Ion 4500 mAh
5G
Realme 9 Pro+
- Display
- Super AMOLED 16M colors, 90 Hz, 1080 × 2400 p…
- RAM
- 6 GB, 8 GB
- Storage
- 128 GB, 256 GB
- Battery
- Li-Ion 4500 mAh
5G
Redmi Note 11 Pro 5G
- Display
- AMOLED 16M colors, 120 Hz, 1080 × 2400 pixels…
- RAM
- 6 GB, 8 GB
- Storage
- 128 GB, 256 GB
- Battery
- Li-Po 5160 mAh
5G
Redmi Note 11 Pro+
- Display
- AMOLED 16M colors, 120 Hz, 1080 × 2400 pixels…
- RAM
- 6 GB, 8 GB
- Storage
- 128 GB, 256 GB
- Battery
- Li-Po 4500 mAh
5G
Xiaomi 11i HyperCharge
- Display
- AMOLED 16M colors, 120 Hz, 1080 × 2400 pixels…
- RAM
- 6 GB, 8 GB
- Storage
- 128 GB
- Battery
- Li-Po 4500 mAh
5G
Xiaomi 11i
- Display
- AMOLED 16M colors, 120 Hz, 1080 × 2400 pixels…
- RAM
- 6 GB, 8 GB
- Storage
- 128 GB
- Battery
- Li-Po 5160 mAh
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
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