CPU A
Qualcomm Snapdragon 678
8 cores 2200 MHz 11 nanometers Adreno 612
Mobile processor comparison
Qualcomm Snapdragon 678 vs MediaTek Helio G81
Compare available catalogue specifications. The page highlights factual differences without declaring an overall winner.
CPU B
MediaTek Helio G81
8 cores 2000 MHz 12 nanometers Mali-G52 MP2
Compared fields
41
Different values
32
Quick factual highlights
Qualcomm Snapdragon 678
- Higher maximum CPU clock
- Smaller manufacturing process
MediaTek Helio G81
- Higher listed GPU clock
CPU
| Specification | Qualcomm Snapdragon 678 | MediaTek Helio G81 |
|---|---|---|
| Architecture | 2x 2.2 GHz - Kryo 460 Gold (Cortex-A76)6x 1.7 GHz - Kryo 460 Silver (Cortex-A55) | 2x 2 GHz - Cortex-A756x 1.8 GHz - Cortex-A55 |
| CPU cores | 8 | 8 |
| Clock speed | 2200 MHz | 2000 MHz |
| Instruction set | ARMv8-A | ARMv8.2-A |
| Process technology | 11 nanometers | 12 nanometers |
| TDP | 6 W | 5 W |
Cache and memory
| Specification | Qualcomm Snapdragon 678 | MediaTek Helio G81 |
|---|---|---|
| L1 cache | 16 KB | Not available |
| L2 cache | 256 KB | Not available |
| Memory type | LPDDR4X | LPDDR4X |
| Memory frequency | 1866 MHz | 1800 MHz |
| Memory bus | 2x 16 Bit | 2x 16 Bit |
| Maximum bandwidth | 14.9 Gbit/s | 13.41 Gbit/s |
| Maximum memory | 8 GB | 8 GB |
Graphics and AI
| Specification | Qualcomm Snapdragon 678 | MediaTek Helio G81 |
|---|---|---|
| GPU | Adreno 612 | Mali-G52 MP2 |
| GPU architecture | Adreno 600 | Bifrost 2nd gen |
| GPU clock | 845 MHz | 950 MHz |
| Execution units | 2 | Not available |
| Shaders | 96 | 24 |
| FLOPS | 354 Gigaflops | 91.2 Gigaflops |
| Vulkan | 1.1 | 1.3 |
| OpenCL | 2.0 | 2.0 |
| DirectX | 12 | Not available |
| Neural processor / NPU | Hexagon 685 | Yes |
Display and media
| Specification | Qualcomm Snapdragon 678 | MediaTek Helio G81 |
|---|---|---|
| Maximum display resolution | 2520 x 1080 | 2520 x 1080 |
| Maximum camera resolution | 1x 192MP, 2x 25MP | 1x 48MP |
| Video capture | 4K at 30FPS | 2K at 30FPS |
| Video playback | 4K at 30FPS | 2K at 30FPS |
| Video codecs | H.264, H.265, VP9 | - H.264 - H.265 - VP9 |
| Audio codecs | AAC, AIFF, CAF, MP3, MP4, WAV | - AIFF - CAF - MP3 - MP4 - WAV |
Connectivity
| Specification | Qualcomm Snapdragon 678 | MediaTek Helio G81 |
|---|---|---|
| 4G | LTE Cat. 12 | Not available |
| 5G | No | No |
| Download speed | Up to 600 Mbps | Not available |
| Upload speed | Up to 150 Mbps | Not available |
| Wi-Fi | 5 | 5 |
| Bluetooth | 5.0 | 5.4 |
| Navigation | GPS, GLONASS, Beidou, Galileo, QZSS, SBAS | GPS, GLONASS, Beidou, Galileo |
General
| Specification | Qualcomm Snapdragon 678 | MediaTek Helio G81 |
|---|---|---|
| Release | December 2020 | August 2024 |
| Class | Mid range | Low end |
| Model number | SM6150-AC | Not available |
| Storage support | eMMC 5.1, UFS 2.1 | eMMC 5.1, UFS 2.1 |
| Devices in database | 2 | Not available |
Real devices
Phones using these processors
Examples found in the existing device catalogue.
Qualcomm Snapdragon 678
PDF manual 4G
Motorola Moto G Stylus 2021
- Display
- IPS TFT 16M colors, 60 Hz, 1080 × 2400 pixels…
- RAM
- 4 GB
- Storage
- 128 GB
- Battery
- Li-Ion 4000 mAh
4G
Redmi Note 10
- Display
- Super AMOLED 16M colors, 60 Hz, 1080 × 2400 p…
- RAM
- 4 GB, 6 GB
- Storage
- 64 GB, 128 GB
- Battery
- Li-Po 5000 mAh
MediaTek Helio G81
4G
Motorola Moto G15 Power
- Display
- IPS TFT 16.7M colors, 60 Hz, 1080 × 2400 pixe…
- RAM
- 8 GB
- Storage
- 256 GB
- Battery
- Li-Po 6000 mAh
4G
Motorola Moto G05
- Display
- IPS TFT 16.7M colors, 90 Hz, (6.67 inches)
- RAM
- 4 GB, 8 GB
- Storage
- 128 GB, 256 GB, 64 GB
- Battery
- Li-Po 5200 mAh
4G
Motorola Moto E15
- Display
- IPS TFT 16.7M colors, 90 Hz, 720 × 1604 pixel…
- RAM
- 2 GB
- Storage
- 64 GB
- Battery
- Li-Po 5200 mAh
4G
Motorola Moto G15
- Display
- IPS TFT 16.7M colors, 60 Hz, 1080 × 2400 pixe…
- RAM
- 4 GB, 8 GB
- Storage
- 128 GB, 256 GB, 512 GB
- Battery
- Li-Po 5200 mAh
4G
Realme C75x
- Display
- IPS TFT 16.7M colors, 120 Hz, 720 × 1604 pixe…
- RAM
- 8 GB
- Storage
- 128 GB
- Battery
- Li-Ion 5600 mAh
4G
Redmi 14C China
- Display
- IPS TFT 16.7M colors, 120 Hz, 720 × 1640 pixe…
- RAM
- 4 GB, 6 GB, 8 GB
- Storage
- 128 GB, 256 GB, 64 GB
- Battery
- Li-Ion 5160 mAh
4G
Redmi 14C
- Display
- IPS TFT 16.7M colors, 120 Hz, 720 × 1640 pixe…
- RAM
- 4 GB, 6 GB, 8 GB
- Storage
- 128 GB, 256 GB
- Battery
- Li-Ion 5160 mAh
4G
POCO C75
- Display
- IPS TFT 16.7M colors, 120 Hz, 720 × 1640 pixe…
- RAM
- 6 GB, 8 GB
- Storage
- 128 GB, 256 GB
- Battery
- Li-Ion 5160 mAh
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