Comparisons 01-06-2021
Detailed testing data of Qualcomm Snapdragon 780G vs MediaTek Dimensity 820, compare of graphics processors (GPU). A step-by-step analysis of all the technical characteristics, so that it can be easier to read, is made by the table. From the comparison video, you can get the results of parallel examination in special testing software like AnTuTu, Geekbench, PassMark, Vellamo, PCMark, 3DMark, Quadrant, Neocore, GFXBench, even the gaming performance of processors in Fortnite, GTA, Minecraft, Call of Duty, PUBG, Madout2, Asphalt 9 etc.
After reading the results of all tests and videos, you can already make an informed decision about which CPU is better to buy Snapdragon 780G or Dimensity 820.
Summary benchmark resultsAs a percentage of the maximum value based on a sample from the entire base of all processors
CPU Benchmark
Based on Antutu and Geekbench score| Snapdragon 780G | 97% |
Dimensity 820 | 81% |
Battery life test
Power Consumption efficiency (how quickly the processor reduces the battery charge)| Snapdragon 780G | 99% |
Dimensity 820 | 73% |
Gaming performance
Which CPU is better for gaming| Snapdragon 780G | 90% |
Dimensity 820 | 74% |
Antutu 8Antutu benchmark separately tests the performance of the CPU, GPU, and memory speed | Snapdragon 780G |
Dimensity 820 | | Total score | 718020 | 418747 | | CPU | 91177 | 135989 | | GPU | 113501 | 116434 | | MEM | 52158 | 88895 | | UX | 47521 | 77760 |
GeekBench 5.2This benchmark shows Multi-threaded and Single-threaded processor performance | Snapdragon 780G |
Dimensity 820 | | Single-Core | 1608 | 897 | | Multi-Core | 5467 | 2961 |
Comparison of specifications
CPU and Memory | Snapdragon 780G |
Dimensity 820 | | Frequency | 2400 MHz | 2600 MHz | | Cores | 8 | 8 | | Bit | 64 | 64 | | Lithography | 5 nm | 7 nm | | Transistors count | | | | Core configuration | 2x2.4 GHz Cortex-A78
6x1.8 GHz Cortex-A55 | 4x2.6 GHz ARM Cortex-A76
4x2.0 GHz ARM Cortex-A55 | | Power consumption (TDP) | 5 W | 10 W | | Memory type | LPDDR5 | LPDDR4x | | Max. Memory | 16 Gb | 16 Gb | | Memory Frequency | 4666 | 2133 | | Memory bandwidth | 17 | 17.07 | | Neural Processor (NPU) | Yes | Yes | | L1 cache | 512 KB | | | L2 cache | 1 MB | | | L3 cache | 2 MB | | | Instruction set architecture (ISA) | ARMv8.3-A | ARMv8.3-A |
In this comparison block, you should pay attention to the differences in clock speed and the number of cores. Here Dimensity 820 is 7% better than Snapdragon 780G in terms of CPU frequency. Also keep in mind that high CPU frequency affects battery life through power consumption.
GPU and Media| GPU | Adreno 640 | Mali-G57 MP5 | | GPU Frequency | 750 MHz | 850 MHz | | GFloPS | 986 | 705.5 | | # of Cores | | 5 | | # of Shader Units | 384 | | | Display | 3360 x 1600 pixels | 2520 x 1080 pixels |
The frequency of the GPU does not always directly indicate its performance. To fully evaluate all the capabilities of a graphics chip, you should take into account the number of Shader Units and Cores, as well as how many GFlops it has.
Gaming benchmark| Fortnite Mobile | | 30.7 | | PlayerUnknown's Battlegrounds (PUBG Mobile) | | 47.4 | | Garena Free Fire - The Cobra | | 57.4 | | Call of Duty: Mobile | | 39.8 | | Grand Theft Auto V (GTA 5 Mobile) | | 38.2 | | Minecraft: Pocket Edition | | 58.1 | | Real Racing 3 | | 71.8 | | Sniper 3D | | 109.1 | | Need for Speed No Limits | | 68.9 | | Mortal Kombat X | | 66 | | CSR Racing 2 | | 74.6 |
The numbers in this table indicate the maximum FPS that was received on the device with the corresponding processor. Depending on the configuration of the gadget and graphics quality settings (Ultra, Medium, Normal), the results may differ quite significantly. We recommend that you better study the results of the Antutu 8 and GeekBench 5.2 becnmarks.
Cameras| Camera resolution | 192 MP | 80 MP | | Dual Camera resolution | 64 MP | 32 MP | | Image Signal Processor (ISP) | Qualcomm Spectra 570 | | | Video Encoding FPS | 60 | 240 | | Video Encoding resolution | 4K (Ultra HD), 2K, FullHD | 4K, 2K, FullHD | | Codec support | H.264/AVC, H.265/HEVC | H.264, H.265/HEVC |
Networks and Navigation| Modem | Qualcomm Snapdragon X55 Modem-RF System 5G | 5G Multi-Mode | | Download speed | 7000 MBit/s. | 4700 MBit/s. | | Upload speed | 3500 MBit/s. | 2500 MBit/s. | | Navigation | GPS, Galileo, Glonass, Beidou, QZSS, SBAS | GPS, Galileo, Glonass, Beidou | | NFC support | Yes | No | | 5G support | Yes | No |
Result:
The number of parameters for which Qualcomm Snapdragon 780G is better: 20
The number of parameters for which MediaTek Dimensity 820 is better: 20
You need to understand that you should not sightlessly trust the automatic comparison of the table. It is better to just watch the full video of joint comparison and listen to what people say who really appreciated the capabilities of both CPUs, as well as read the test results at the links below.
• Devices lists
• Benchmarks
• PUBG mobile
• Fortnite Mobile
• Antutu 8
• 3DMark
• GeekBench 5 mobile
CPU Versus Battle
• Vs Apple M1
• Vs Qualcomm Snapdragon 875
• Vs Apple A12Z Bionic
• Vs Qualcomm Snapdragon 888
• Vs Qualcomm Snapdragon 870 5G
• Vs HiSilicon Kirin 9000
• Vs HiSilicon Kirin 9000E
• Vs Samsung Exynos 1080
• Vs Apple A12X Bionic
• Vs Samsung Exynos 2100
• Vs Qualcomm Snapdragon 865 Plus
• Devices lists
• Benchmarks
• PUBG mobile
• Fortnite Mobile
• 3DMark
• Antutu 8
• GeekBench 5 mobile
CPU Versus Battle
• Snapdragon 875 Vs Dimensity 820
• Apple A12Z Bionic Vs MediaTek Dimensity 820
• Qualcomm Snapdragon 888 Vs MediaTek Dimensity 820
• Qualcomm Snapdragon 870 5G Vs MediaTek Dimensity 820
• HiSilicon Kirin 9000 Vs MediaTek Dimensity 820
• HiSilicon Kirin 9000E Vs MediaTek Dimensity 820
• Samsung Exynos 1080 Vs MediaTek Dimensity 820
• Apple A12X Bionic Vs MediaTek Dimensity 820
• Samsung Exynos 2100 Vs MediaTek Dimensity 820
• Qualcomm Snapdragon 865 Plus Vs MediaTek Dimensity 820
• Samsung Exynos 2000 Vs MediaTek Dimensity 820
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