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Apple A12X Bionic vs MediaTek Dimensity 820
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Geekbench 6 Single-Core
Single-core performance
Apple A12X Bionic
100 %
8C / 8T · 2.49 GHz
8C / 8T · 2.60 GHz
Geekbench 6 Multi-Core
Multi-core performance
Apple A12X Bionic
100 %
8C / 8T · 2.49 GHz
8C / 8T · 2.60 GHz
Geekbench 5, 64bit Single-Core
Single-core performance
Apple A12X Bionic
100 %
8C / 8T · 2.49 GHz
8C / 8T · 2.60 GHz
Geekbench 5, 64bit Multi-Core
Multi-core performance
Apple A12X Bionic
100 %
8C / 8T · 2.49 GHz
8C / 8T · 2.60 GHz
iGPU - FP32 Performance (Single-precision GFLOPS)
Apple A12X Bionic
100 %
Apple A12X
ARM Mali-G57 MP5
AnTuTu 8 Benchmark
Apple A12X Bionic
100 %
8C / 8T · 2.49 GHz
8C / 8T · 2.60 GHz
More benchmarks
Cinebench R23 (SC)
690 entries
690 entries
Cinebench R23 (MC)
665 entries
665 entries
Geekbench 6 (SC)
1,989 entries
1,989 entries
Geekbench 6 (MC)
1,927 entries
1,927 entries
Geekbench 5 (SC)
2,512 entries
2,512 entries
Geekbench 5 (MC)
2,483 entries
2,483 entries
FP32 SP (iGPU)
2,219 entries
2,219 entries
AnTuTu 9 Benchmark
90 entries
90 entries
AnTuTu 8 Benchmark
118 entries
118 entries
PassMark CPU-Mark
2,504 entries
2,504 entries
AI performance (NPU)
218 entries
218 entries
Specifications
At a glance
|
Wischen
|
Apple A12X Bionic | MediaTek Dimensity 820 |
|---|---|---|
| Family | Apple A series (27) | Mediatek Dimensity (38) |
| CPU group | Apple A12/A12X/A12Z (3) | MediaTek Dimensity 820 (1) |
| Architecture | A12 | Cortex-A76 / Cortex-A55 |
| Technology | 7 nm | 7 nm |
| Segment | Smartphone / Tablet | Smartphone / Tablet |
| Socket | ||
| Predecessor | Apple A10X Fusion | |
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
Apple A12X Bionic | MediaTek Dimensity 820 |
|---|---|---|
| CPU Cores / Threads | 8 / 8 | 8 / 8 |
| Hyperthreading / SMT | ✗ | ✗ |
| Core architecture | hybrid (big.LITTLE) | hybrid (big.LITTLE) |
| Core Cluster 1: | 4x Vortex 2.49 GHz |
4x Cortex-A76 2.60 GHz |
| Core Cluster 2: | 4x Tempest 1.59 GHz |
4x Cortex-A55 2.00 GHz |
| L2-Cache | 8.00 MB | |
| L3-Cache | ||
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Apple A12X Bionic | MediaTek Dimensity 820 |
|---|---|---|
| GPU name | Apple A12X | ARM Mali-G57 MP5 |
| GPU frequency | 1.13 GHz | 0.90 GHz |
| CUs / Shader | 28 / 448 | 5 / 80 |
| Raytracing | ✗ | ✗ |
| Max. displays | 1 | 2 |
| Max. GPU Memory | 6 GB | 4 GB |
| Technology | 7 nm | 7 nm |
| Release date | Q3/2018 | Q2/2020 |
NPU AI performance
|
Wischen
|
Apple A12X Bionic | MediaTek Dimensity 820 |
|---|---|---|
| AI hardware | Apple Neural Engine | |
| AI specifications | 8 Neural cores @ 5 TOPS | |
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Apple A12X Bionic | MediaTek Dimensity 820 |
|---|---|---|
| Memory | LPDDR4X-4266 (68.2 GB/s) | LPDDR4X-4266 (17.2 GB/s) |
| Max. Memory | 6 GB | 16 GB |
| Memory channels | 2 | 2 |
| ECC | No | No |
| PCIe | ||
| PCIe Bandwidth |
Thermal Management
|
Wischen
|
Apple A12X Bionic | MediaTek Dimensity 820 |
|---|---|---|
| TDP | 15 W | |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. |
Technical details
|
Wischen
|
Apple A12X Bionic | MediaTek Dimensity 820 |
|---|---|---|
| Chip design | Chiplet | Chiplet |
| AES-NI | ✗ | ✗ |
| Operating systems | iOS | Android |
| Instruction set | Armv8-A (64 bit) | Armv8-A (64 bit) |
| ISA extensions | ||
| Release date | Q3/2018 | Q2/2020 |
| Release price | ||
| Documents | Technical data sheet |
User Reviews
Your rating
Here you can rate one or both of the processors. The average rating of Apple A12X Bionic is 4.2 stars (81 ratings), while MediaTek Dimensity 820 has received 5.0 stars (2 ratings).
Click on the stars to rate one or both processors.
Most popular CPUs in both categories
1
MediaTek Dimensity 820
8C / 8T · 0.00 GHz
2
MediaTek Dimensity 8300
8C / 8T · 0.00 GHz
3
MediaTek Dimensity 9300
8C / 8T · 0.00 GHz
4
Qualcomm Snapdragon 8 Elite for Galaxy
8C / 8T · 0.00 GHz
5
Qualcomm Snapdragon 8s Gen 3
8C / 8T · 0.00 GHz
6
MediaTek Dimensity 9300+
8C / 8T · 0.00 GHz
7
Apple A15 Bionic (4-GPU)
6C / 6T · 0.00 GHz
8
Apple A19
6C / 6T · 4.26 GHz
9
Apple A12X Bionic
8C / 8T · 0.00 GHz
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