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Apple A11 Bionic vs Apple A8X
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Geekbench 6 Single-Core
Single-core performance
Apple A11 Bionic
100 %
6C / 6T · 2.39 GHz
Apple A8X
39 %
3C / 3T · 1.50 GHz
Geekbench 6 Multi-Core
Multi-core performance
Apple A11 Bionic
100 %
6C / 6T · 2.39 GHz
Apple A8X
48 %
3C / 3T · 1.50 GHz
Geekbench 5, 64bit Single-Core
Single-core performance
Apple A11 Bionic
100 %
6C / 6T · 2.39 GHz
Apple A8X
41 %
3C / 3T · 1.50 GHz
Geekbench 5, 64bit Multi-Core
Multi-core performance
Apple A11 Bionic
100 %
6C / 6T · 2.39 GHz
Apple A8X
42 %
3C / 3T · 1.50 GHz
iGPU - FP32 Performance (Single-precision GFLOPS)
Apple A11 Bionic
100 %
Apple A11
Apple A8X
56 %
Apple A8X
More benchmarks
Specifications
At a glance
|
Wischen
|
Apple A11 Bionic | Apple A8X |
|---|---|---|
| Family | Apple A series (27) | Apple A series (27) |
| CPU group | Apple A11 (1) | Apple A8/A8X (2) |
| Architecture | A11 | A8 |
| Technology | 10 nm | 20 nm |
| Segment | Smartphone / Tablet | Smartphone / Tablet |
| Socket | ||
| Predecessor | Apple A10 Fusion | Apple A6X |
| Successor | Apple A12 Bionic | Apple A9X |
CPU Cores and Base Frequency
|
Wischen
|
Apple A11 Bionic | Apple A8X |
|---|---|---|
| CPU Cores / Threads | 6 / 6 | 3 / 3 |
| Hyperthreading / SMT | ✗ | ✗ |
| Core architecture | hybrid (big.LITTLE) | normal |
| Core Cluster 1: | 2x Monsoon 2.39 GHz |
3x Typhoon 1.50 GHz |
| Core Cluster 2: | 4x Mistral 1.19 GHz |
|
| L2-Cache | 8.00 MB | 2.00 MB |
| L3-Cache | 4.00 MB | |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Apple A11 Bionic | Apple A8X |
|---|---|---|
| GPU name | Apple A11 | Apple A8X |
| GPU frequency | 1.07 GHz | 0.45 GHz |
| CUs / Shader | 12 / 192 | 32 / 256 |
| Raytracing | ✗ | ✗ |
| Max. displays | 1 | 1 |
| Max. GPU Memory | 3 GB | 2 GB |
| Technology | 10 nm | 20 nm |
| Release date | Q3/2017 | Q3/2014 |
NPU AI performance
|
Wischen
|
Apple A11 Bionic | Apple A8X |
|---|---|---|
| AI hardware | Apple Neural Engine | |
| AI specifications | 2 Neural cores @ 0.6 TOPS | |
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Apple A11 Bionic | Apple A8X |
|---|---|---|
| Memory | LPDDR4X-4266 (34.1 GB/s) | LPDDR3-1600 (12.8 GB/s) |
| Max. Memory | 3 GB | 2 GB |
| Memory channels | 1 | 1 |
| ECC | No | No |
| PCIe | ||
| PCIe Bandwidth |
Thermal Management
|
Wischen
|
Apple A11 Bionic | Apple A8X |
|---|---|---|
| TDP | 8 W | 8 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. |
Technical details
|
Wischen
|
Apple A11 Bionic | Apple A8X |
|---|---|---|
| Chip design | Chiplet | Chiplet |
| AES-NI | ✗ | ✗ |
| Operating systems | iOS | iOS |
| Instruction set | Armv8-A (64 bit) | Armv8-A (64 bit) |
| ISA extensions | ||
| Release date | Q3/2017 | Q3/2014 |
| Release price | ||
| Documents |
User Reviews
Your rating
Here you can rate one or both of the processors. The average rating of Apple A11 Bionic is 3.6 stars (54 ratings), while Apple A8X has received 3.8 stars (18 ratings).
Click on the stars to rate one or both processors.
Most popular CPUs in both categories
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Apple A8X
3C / 3T · 0.00 GHz
9
Apple A11 Bionic
6C / 6T · 0.00 GHz
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