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Apple A12Z Bionic vs Intel Core i9-11900KF
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Cinebench R23 Single-Core
Single-core performance
Apple A12Z Bionic
59 %
8C / 8T · 2.49 GHz
Intel Core i9-11900KF
100 %
8C / 16T · 5.30 GHz
Cinebench R23 Multi-Core
Multi-core performance
Apple A12Z Bionic
28 %
8C / 8T · 2.49 GHz
Intel Core i9-11900KF
100 %
8C / 16T · 4.80 GHz
Geekbench 6 Single-Core
Single-core performance
Apple A12Z Bionic
58 %
8C / 8T · 2.49 GHz
Intel Core i9-11900KF
100 %
8C / 16T · 5.30 GHz
Geekbench 6 Multi-Core
Multi-core performance
Apple A12Z Bionic
43 %
8C / 8T · 2.49 GHz
Intel Core i9-11900KF
100 %
8C / 16T · 4.80 GHz
Geekbench 5, 64bit Single-Core
Single-core performance
Apple A12Z Bionic
60 %
8C / 8T · 2.49 GHz
Intel Core i9-11900KF
100 %
8C / 16T · 5.30 GHz
Geekbench 5, 64bit Multi-Core
Multi-core performance
Apple A12Z Bionic
41 %
8C / 8T · 2.49 GHz
Intel Core i9-11900KF
100 %
8C / 16T · 4.80 GHz
More benchmarks
Cinebench 2026 (ST)
218 entries
218 entries
Cinebench 2026 (MC)
219 entries
219 entries
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
Cinebench R20 (SC)
666 entries
666 entries
Geekbench 5 (SC)
2,512 entries
2,512 entries
Cinebench R20 (MC)
615 entries
615 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
Blender 3.1 Benchmark
213 entries
213 entries
PassMark CPU-Mark
2,504 entries
2,504 entries
CPU-Z Benchmark 17 (MC)
751 entries
751 entries
Monero Hashrate
94 entries
94 entries
V-Ray CPU-Render
251 entries
251 entries
Cinebench R15 (SC)
1,113 entries
1,113 entries
Cinebench R15 (MC)
1,110 entries
1,110 entries
AI performance (NPU)
218 entries
218 entries
Specifications
At a glance
|
Wischen
|
Apple A12Z Bionic | Intel Core i9-11900KF |
|---|---|---|
| Family | Apple A series (27) | Intel Core i9 (81) |
| CPU group | Apple A12/A12X/A12Z (3) | Intel Core i 11000 (22) |
| Architecture | A12 | Rocket Lake S |
| Technology | 7 nm | 14 nm |
| Segment | Smartphone / Tablet | Desktop |
| Socket | LGA 1200 | |
| Predecessor | Apple A10X Fusion | Intel Core i9-10900KF |
| Successor | Intel Core i9-12900KF |
CPU Cores and Base Frequency
|
Wischen
|
Apple A12Z Bionic | Intel Core i9-11900KF |
|---|---|---|
| CPU Cores / Threads | 8 / 8 | 8 / 16 |
| Hyperthreading / SMT | ✗ | ✓ |
| Core architecture | hybrid (big.LITTLE) | normal |
| Core Cluster 1: | 4x Vortex 2.49 GHz |
8x 3.50 - 5.30 GHz |
| Core Cluster 2: | 4x Tempest 1.59 GHz |
|
| L2-Cache | 8.00 MB | 4.00 MB |
| L3-Cache | 16.00 MB | |
| Overclocking | ✗ | ✓ |
Integrated graphics (iGPU)
|
Wischen
|
Apple A12Z Bionic | Intel Core i9-11900KF |
|---|---|---|
| GPU name | Apple A12Z | no iGPU |
| GPU frequency | 1.13 GHz | |
| CUs / Shader | 32 / 512 | / |
| Raytracing | ✗ | ✗ |
| Max. displays | 1 | |
| Max. GPU Memory | 6 GB | |
| Technology | 7 nm | |
| Release date | Q1/2020 |
NPU AI performance
|
Wischen
|
Apple A12Z Bionic | Intel Core i9-11900KF |
|---|---|---|
| AI hardware | Apple Neural Engine | |
| AI specifications | 8 Neural cores @ 5 TOPS | |
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Apple A12Z Bionic | Intel Core i9-11900KF |
|---|---|---|
| Memory | LPDDR4X-4266 (68.2 GB/s) | DDR4-3200 (51.2 GB/s) |
| Max. Memory | 6 GB | 128 GB |
| Memory channels | 2 | 2 |
| ECC | No | No |
| PCIe | 4.0 x 20 | |
| PCIe Bandwidth | 39.4 GB/s |
Thermal Management
|
Wischen
|
Apple A12Z Bionic | Intel Core i9-11900KF |
|---|---|---|
| TDP | 15 W | 125 W |
| TDP (PL2) | 251 W @ 56 s | |
| TDP up | ||
| TDP down | 95 W | |
| T. junction max. | 100 °C |
Technical details
|
Wischen
|
Apple A12Z Bionic | Intel Core i9-11900KF |
|---|---|---|
| Chip design | Chiplet | Monolithic |
| AES-NI | ✗ | ✓ |
| Operating systems | iOS | Windows 10, Windows 11, Linux |
| Instruction set | Armv8-A (64 bit) | x86-64 (64 bit) |
| ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 | |
| Release date | Q1/2020 | Q1/2021 |
| Release price | 513 $ | |
| Documents | Technical data sheet |
User Reviews
Your rating
Here you can rate one or both of the processors. The average rating of Apple A12Z Bionic is 4.2 stars (87 ratings), while Intel Core i9-11900KF has received 4.4 stars (32 ratings).
Click on the stars to rate one or both processors.
Most popular CPUs in both categories
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Apple M3 Ultra (28-CPU 60-GPU)
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Apple M3 Ultra (32-CPU 80-GPU)
32C / 32T · 4.06 GHz
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Intel Core Ultra 7 270K Plus
24C / 24T · 5.50 GHz
4
Intel Celeron 450
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Intel Core i5-13600KF
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AMD Ryzen 7 5800XT
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Intel Xeon E5-2680 v4
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Intel Core i9-11900KF
8C / 16T · 5.30 GHz
9
Apple A12Z Bionic
8C / 8T · 0.00 GHz
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