Apple A8X vs Apple A8
Comparative analysis of Apple A8X and Apple A8 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.
Differences
Reasons to consider the Apple A8X
- CPU is newer: launch date 1 month(s) later
- 1 more cores, run more applications at once: 3 vs 2
- 1 more threads: 3 vs 2
- Around 50% more L1 cache; more data can be stored in the L1 cache for quick access later
- 2x more L2 cache, more data can be stored in the L2 cache for quick access later
- Around 2% better performance in PassMark - Single thread mark: 933 vs 914
- Around 57% better performance in PassMark - CPU mark: 2377 vs 1517
Specifications (specs) | |
Launch date | 16 Oct 2014 vs 9 Sep 2014 |
Number of cores | 3 vs 2 |
Number of threads | 3 vs 2 |
L1 cache | 64 KB instruction + 64 KB data (per core) vs 64 KB instruction + 64 KB data (per core) |
L2 cache | 2 MB (shared) vs 1 MB (shared) |
Benchmarks | |
PassMark - Single thread mark | 933 vs 914 |
PassMark - CPU mark | 2377 vs 1517 |
Compare benchmarks
CPU 1: Apple A8X
CPU 2: Apple A8
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | Apple A8X | Apple A8 |
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PassMark - Single thread mark | 933 | 914 |
PassMark - CPU mark | 2377 | 1517 |
Compare specifications (specs)
Apple A8X | Apple A8 | |
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Essentials |
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Architecture codename | Typhoon | Typhoon |
Launch date | 16 Oct 2014 | 9 Sep 2014 |
OS Support | iOS 8.1, iPadOS 15.7.4 | iOS 8.0, iOS 12.5.7, iPadOS 15.7.4, audioOS 11.0, tvOS 9.0, tvOS 16.2 |
Place in performance rating | 2314 | 2368 |
Processor Number | APL1012 | APL1011 |
Performance |
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Base frequency | 1.5 GHz | 1.1 GHz |
L1 cache | 64 KB instruction + 64 KB data (per core) | 64 KB instruction + 64 KB data (per core) |
L2 cache | 2 MB (shared) | 1 MB (shared) |
L3 cache | 4 MB | 4 MB |
Manufacturing process technology | 20 nm | 20 nm |
Maximum frequency | 1.5 GHz | 1.5 GHz |
Number of cores | 3 | 2 |
Number of threads | 3 | 2 |
Transistor count | 3 billion | 2 billion |
Memory |
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Max memory channels | 2 | 1 |
Maximum memory bandwidth | 25.6 GB/s | 12.8 GB/s |
Maximum memory size | 2 GB | 2 GB |
Supported memory types | LPDDR3-1600 | LPDDR3-1600 |
Graphics |
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Execution Units | 32 | 16 |
Graphics base frequency | 450 MHz | 533 MHz |
iGPU core count | 8 | 4 |
Processor graphics | PowerVR Series6XT GXA6850 | Custom PowerVR Series 6XT |