Qualcomm Snapdragon 782G vs Qualcomm Snapdragon 845
Review
Key differences
Key distinctions and advantages between Qualcomm Snapdragon 782G and Qualcomm Snapdragon 845
Reasons to consider the Qualcomm Snapdragon 782G
- + 6 nanometers process node
- + 8 CPU cores
- + 1x 2.7 GHz – Cortex-A78 3x 2.4 GHz – Cortex-A78 4x... cores
- + Adreno 642 graphics
- + Hexagon 770 NPU
Reasons to consider the Qualcomm Snapdragon 845
- + 10 nanometers process node
- + 8 CPU cores
- + 4x 2.8 GHz – Kryo 385 Gold (Cortex-A75) 4x 1.8 GHz... cores
- + Adreno 630 graphics
- + Hexagon 685 NPU
Pros & Cons
- Excellent battery life
- 5G connectivity supported
- Dedicated NPU for AI workloads
- Modern LPDDR5 memory support
- Limited CPU performance for demanding apps
- Limited gaming performance
- Older generation chipset
"A high-end Qualcomm Snapdragon 782G mobile chipset with modest CPU performance (36/100), good battery efficiency. Suited for flagship-tier mobile experiences."
- Dedicated NPU for AI workloads
- Flagship-class chipset
- Limited CPU performance for demanding apps
- Limited gaming performance
- Older generation chipset
"A upper-mid-range Qualcomm Snapdragon 845 mobile chipset with modest CPU performance (25/100). Suited for premium gaming and productivity."
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Specifications
| Specification | Qualcomm Snapdragon 782G ↗ | Qualcomm Snapdragon 845 ↗ |
|---|---|---|
| Apple A19 | 806420 | 570119 |
| CPU | 326376 | 231372 |
| GPU | 112186 | 75632 |
| Memory | 170913 | 112540 |
| UX | 196945 | 150575 |
| Total score | 806420 | 570119 |
| Specification | Qualcomm Snapdragon 782G ↗ | Qualcomm Snapdragon 845 ↗ |
|---|---|---|
| Single-Core Score | 1126 | 563 |
| Multi-Core Score | 3034 | 2006 |
| Asset compression | 160.6 MB/sec | 99.6 MB/sec |
| HTML 5 Browser | 73.7 pages/sec | 66.6 pages/sec |
| PDF Renderer | 112.8 Mpixels/sec | 79.8 Mpixels/sec |
| Image detection | 56.6 images/sec | 16.9 images/sec |
| HDR | 95.8 Mpixels/sec | 67.5 Mpixels/sec |
| Background blur | 4.31 images/sec | 6.06 images/sec |
| Photo processing | 28.9 images/sec | 19.9 images/sec |
| Ray tracing | 4.51 Mpixels/sec | 2.88 Mpixels/sec |
| Samples | 5 tests | 6 tests |
| Compute Score (GPU) | 2637 | 2583 |
| Face detection | 1.86 images/sec | 2.98 images/sec |
| Horizon detection | 0.13 Gpixels/sec | 0.14 Gpixels/sec |
| Edge detection | 0.17 Gpixels/sec | 0.19 Gpixels/sec |
| Gaussian blur | 0.18 Gpixels/sec | 0.18 Gpixels/sec |
| Feature matching | 0.02 Gpixels/sec | 0.04 Gpixels/sec |
| Stereo matching | 7.34 Gpixels/sec | 1.24 Gpixels/sec |
| Particle physics | 471.5 FPS | 541.1 FPS |
| API | OpenCL | Vulkan |
| Specification | Qualcomm Snapdragon 782G ↗ | Qualcomm Snapdragon 845 ↗ |
|---|---|---|
| 3DMark Steel Nomad Light | 269 | |
| Score | ||
| Stability | 69% | 90% |
| Graphics test | ||
| 3DMark Solar Bay | ||
| Section 1 | ||
| Section 2 | ||
| Section 3 |
| Specification | Qualcomm Snapdragon 782G ↗ | Qualcomm Snapdragon 845 ↗ |
|---|---|---|
| Architecture | 1x 2.7 GHz – Cortex-A78 3x 2.4 GHz – Cortex-A78 4x 1.8 GHz – Cortex-A55 | 4x 2.8 GHz – Kryo 385 Gold (Cortex-A75) 4x 1.8 GHz – Kryo 385 Silver (Cortex-A55) |
| Cores | 8 | 8 |
| Frequency | 2700 MHz | 2800 MHz |
| Instruction set | ARMv8.4-A | ARMv8.2-A |
| L1 cache | 128 KB | |
| L2 cache | 2 MB | 256 KB |
| Process | 6 nanometers | 10 nanometers |
| Manufacturing | TSMC | Samsung |
| Specification | Qualcomm Snapdragon 782G ↗ | Qualcomm Snapdragon 845 ↗ |
|---|---|---|
| GPU name | Adreno 642 | Adreno 630 |
| Architecture | Adreno 600 | Adreno 600 |
| GPU frequency | 719 MHz | 710 MHz |
| Pipelines | 2 | 2 |
| Shading units | 256 | 256 |
| Total shaders | 512 | 512 |
| FLOPS | 736.3 Gigaflops | 727 Gigaflops |
| Specification | Qualcomm Snapdragon 782G ↗ | Qualcomm Snapdragon 845 ↗ |
|---|---|---|
| Neural processor (NPU) | Hexagon 770 | Hexagon 685 |
| Specification | Qualcomm Snapdragon 782G ↗ | Qualcomm Snapdragon 845 ↗ |
|---|---|---|
| Memory type | LPDDR5 | LPDDR4X |
| Memory frequency | 3200 MHz | 1866 MHz |
| Bus | 2x 16 Bit | 2x 32 Bit |
| Max bandwidth | 25.6 Gb/s | 29.8 Gb/s |
| Max size | 16 GB | 8 GB |
| Specification | Qualcomm Snapdragon 782G ↗ | Qualcomm Snapdragon 845 ↗ |
|---|---|---|
| Storage type | UFS 2.2, UFS 3.0, UFS 3.1 | UFS 2.1 |
| Max camera resolution | 1x 200MP | 1x 192MP |
| Video capture | 4K at 30FPS | 4K at 60FPS |
| Video playback | 4K at 30FPS | 4K at 60FPS |
| Video codecs | #NAME? | #NAME? |
| Audio codecs | #NAME? | #NAME? |
| Specification | Qualcomm Snapdragon 782G ↗ | Qualcomm Snapdragon 845 ↗ |
|---|---|---|
| Modem | Snapdragon X53 | X20 |
| 4G support | LTE Cat. 22 | LTE Cat. 18 |
| 5G support | Yes | No |
| Download speed | Up to 3700 Mbps | Up to 1200 Mbps |
| Upload speed | Up to 1600 Mbps | Up to 150 Mbps |
| Wi-Fi | 6 | 5 |
| Bluetooth | 5.2 | 5 |
| Navigation | GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC | GPS, GLONASS, Beidou, Galileo, QZSS, SBAS |
| Specification | Qualcomm Snapdragon 782G ↗ | Qualcomm Snapdragon 845 ↗ |
|---|---|---|
| Announced | 22-Nov | 17-Dec |
| Class | Mid range | Flagship |
| Model number | SM7325-AF | SDM845 |
