Qualcomm Snapdragon 778G Plus vs Qualcomm Snapdragon 845
Review
Key differences
Key distinctions and advantages between Qualcomm Snapdragon 778G Plus and Qualcomm Snapdragon 845
Reasons to consider the Qualcomm Snapdragon 778G Plus
- + 6 nanometers process node
- + 8 CPU cores
- + 1x 2.5 GHz – Kryo 670 Prime (Cortex-A78) 3x 2.4 GH... 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 778G Plus 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 778G Plus ↗ | Qualcomm Snapdragon 845 ↗ |
|---|---|---|
| Apple A19 | 800145 | 570119 |
| CPU | 317972 | 231372 |
| GPU | 98296 | 75632 |
| Memory | 165191 | 112540 |
| UX | 218686 | 150575 |
| Total score | 800145 | 570119 |
| Specification | Qualcomm Snapdragon 778G Plus ↗ | Qualcomm Snapdragon 845 ↗ |
|---|---|---|
| Single-Core Score | 1059 | 563 |
| Multi-Core Score | 3043 | 2006 |
| Asset compression | 159.4 MB/sec | 99.6 MB/sec |
| HTML 5 Browser | 77 pages/sec | 66.6 pages/sec |
| PDF Renderer | 118.3 Mpixels/sec | 79.8 Mpixels/sec |
| Image detection | 59 images/sec | 16.9 images/sec |
| HDR | 94.8 Mpixels/sec | 67.5 Mpixels/sec |
| Background blur | 5.54 images/sec | 6.06 images/sec |
| Photo processing | 27.9 images/sec | 19.9 images/sec |
| Ray tracing | 4.46 Mpixels/sec | 2.88 Mpixels/sec |
| Samples | 8 tests | 6 tests |
| Compute Score (GPU) | 2757 | 2583 |
| Face detection | 2.85 images/sec | 2.98 images/sec |
| Horizon detection | 0.16 Gpixels/sec | 0.14 Gpixels/sec |
| Edge detection | 0.22 Gpixels/sec | 0.19 Gpixels/sec |
| Gaussian blur | 0.18 Gpixels/sec | 0.18 Gpixels/sec |
| Feature matching | 0.04 Gpixels/sec | 0.04 Gpixels/sec |
| Stereo matching | 3.62 Gpixels/sec | 1.24 Gpixels/sec |
| Particle physics | 267.6 FPS | 541.1 FPS |
| API | Vulkan | Vulkan |
| Specification | Qualcomm Snapdragon 778G Plus ↗ | Qualcomm Snapdragon 845 ↗ |
|---|---|---|
| 3DMark Steel Nomad Light | ||
| Score | ||
| Stability | 99% | 90% |
| Graphics test | ||
| 3DMark Solar Bay | ||
| Section 1 | ||
| Section 2 | ||
| Section 3 |
| Specification | Qualcomm Snapdragon 778G Plus ↗ | Qualcomm Snapdragon 845 ↗ |
|---|---|---|
| Architecture | 1x 2.5 GHz – Kryo 670 Prime (Cortex-A78) 3x 2.4 GHz – Kryo 670 Gold (Cortex-A78) 4x 1.8 GHz – Kryo 670 Silver (Cortex-A55) | 4x 2.8 GHz – Kryo 385 Gold (Cortex-A75) 4x 1.8 GHz – Kryo 385 Silver (Cortex-A55) |
| Cores | 8 | 8 |
| Frequency | 2500 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 778G Plus ↗ | Qualcomm Snapdragon 845 ↗ |
|---|---|---|
| GPU name | Adreno 642 | Adreno 630 |
| Architecture | Adreno 600 | Adreno 600 |
| GPU frequency | 608 MHz | 710 MHz |
| Pipelines | 2 | 2 |
| Shading units | 256 | 256 |
| Total shaders | 512 | 512 |
| FLOPS | 622.6 Gigaflops | 727 Gigaflops |
| Specification | Qualcomm Snapdragon 778G Plus ↗ | Qualcomm Snapdragon 845 ↗ |
|---|---|---|
| Neural processor (NPU) | Hexagon 770 | Hexagon 685 |
| Specification | Qualcomm Snapdragon 778G Plus ↗ | 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 778G Plus ↗ | Qualcomm Snapdragon 845 ↗ |
|---|---|---|
| Storage type | UFS 2.2, UFS 3.0, UFS 3.1 | UFS 2.1 |
| Max camera resolution | 1x 192MP | 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 778G Plus ↗ | Qualcomm Snapdragon 845 ↗ |
|---|---|---|
| Modem | X53 | X20 |
| 4G support | LTE Cat. 24 | 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, SBAS, NAVIC | GPS, GLONASS, Beidou, Galileo, QZSS, SBAS |
| Specification | Qualcomm Snapdragon 778G Plus ↗ | Qualcomm Snapdragon 845 ↗ |
|---|---|---|
| Announced | 21-Oct | 17-Dec |
| Class | Mid range | Flagship |
| Model number | SM7325-AE | SDM845 |
