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Intel Core i5-6400T vs Apple A18 Pro
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Geekbench 6 Single-Core
Single-core performance
Intel Core i5-6400T
28 %
4C / 4T · 2.80 GHz
Apple A18 Pro
100 %
6C / 6T · 4.04 GHz
Geekbench 6 Multi-Core
Multi-core performance
Intel Core i5-6400T
32 %
4C / 4T · 2.50 GHz
Apple A18 Pro
100 %
6C / 6T · 4.04 GHz
iGPU - FP32 Performance (Single-precision GFLOPS)
Intel Core i5-6400T
10 %
Intel HD Graphics 530
Apple A18 Pro
100 %
Apple A18 Pro (6 GPU Cores)
More benchmarks
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
PassMark CPU-Mark
2,504 entries
2,504 entries
Cinebench R15 (SC)
1,113 entries
1,113 entries
Cinebench R15 (MC)
1,110 entries
1,110 entries
Geekbench 3 (SC)
945 entries
945 entries
Geekbench 3 (MC)
941 entries
941 entries
Cinebench R11.5 (SC)
826 entries
826 entries
Cinebench R11.5 (MC)
837 entries
837 entries
Cinebench R11.5 iGPU
383 entries
383 entries
AI performance (NPU)
218 entries
218 entries
Specifications
At a glance
|
Wischen
|
Intel Core i5-6400T | Apple A18 Pro |
|---|---|---|
| Family | Intel Core i5 (336) | Apple A series (27) |
| CPU group | Intel Core i 6000 (24) | Apple A18 (2) |
| Architecture | Skylake S | Donan |
| Technology | 14 nm | 3 nm |
| Segment | Desktop | Smartphone / Tablet |
| Socket | LGA 1151 | |
| Predecessor | Apple A17 Pro | |
| Successor | Intel Core i5-7400T | Apple A19 Pro |
CPU Cores and Base Frequency
|
Wischen
|
Intel Core i5-6400T | Apple A18 Pro |
|---|---|---|
| CPU Cores / Threads | 4 / 4 | 6 / 6 |
| Hyperthreading / SMT | ✗ | ✗ |
| Core architecture | normal | hybrid (big.LITTLE) |
| Core Cluster 1: | 4x 2.20 - 2.80 GHz |
2x Donan P-Core 0.70 - 4.04 GHz |
| Core Cluster 2: | 4x Donan E-Core 0.74 - 2.30 GHz |
|
| L2-Cache | 20.00 MB | |
| L3-Cache | 6.00 MB | 24.00 MB |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Core i5-6400T | Apple A18 Pro |
|---|---|---|
| GPU name | Intel HD Graphics 530 | Apple A18 Pro (6 GPU Cores) |
| GPU frequency | 0.35 - 0.95 GHz | 0.39 - 1.68 GHz |
| CUs / Shader | 24 / 192 | 24 / 768 |
| Raytracing | ✗ | ✓ |
| Max. displays | 3 | 1 |
| Max. GPU Memory | 32 GB | 8 GB |
| Technology | 14 nm | 3 nm |
| Release date | Q3/2015 | Q3/2024 |
NPU AI performance
|
Wischen
|
Intel Core i5-6400T | Apple A18 Pro |
|---|---|---|
| AI hardware | Apple Neural Engine | |
| AI specifications | 16 Neural cores @ 38 TOPS | |
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Intel Core i5-6400T | Apple A18 Pro |
|---|---|---|
| Memory | DDR4-2133 (34.1 GB/s) DDR3-1600 (25.6 GB/s) | LPDDR5X-7500 (60.0 GB/s) |
| Max. Memory | 64 GB | 8 GB |
| Memory channels | 2 | 1 |
| ECC | No | No |
| PCIe | 3.0 x 16 | |
| PCIe Bandwidth | 15.8 GB/s |
Thermal Management
|
Wischen
|
Intel Core i5-6400T | Apple A18 Pro |
|---|---|---|
| TDP | 35 W | 12 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. |
Technical details
|
Wischen
|
Intel Core i5-6400T | Apple A18 Pro |
|---|---|---|
| Chip design | Monolithic | Chiplet |
| AES-NI | ✓ | ✗ |
| Operating systems | Windows 10, Linux | iOS |
| Instruction set | x86-64 (64 bit) | Armv9-A (64 bit) |
| ISA extensions | SSE4.1, SSE4.2, AVX2 | |
| Release date | Q3/2015 | Q3/2024 |
| Release price | ||
| Documents | Technical data sheet |
User Reviews
Your rating
Here you can rate one or both of the processors. The average rating of Intel Core i5-6400T is 3.8 stars (8 ratings), while Apple A18 Pro has received 4.1 stars (536 ratings).
Click on the stars to rate one or both processors.
Most popular CPUs in both categories
1
Apple M3 Ultra (28-CPU 60-GPU)
28C / 28T · 4.06 GHz
2
Apple M3 Ultra (32-CPU 80-GPU)
32C / 32T · 4.06 GHz
3
Intel Core Ultra 7 270K Plus
24C / 24T · 5.50 GHz
4
Intel Celeron 450
1C / 1T · 0.00 GHz
5
Intel Core i5-13600KF
14C / 20T · 5.10 GHz
6
AMD Ryzen 7 5800XT
8C / 16T · 4.80 GHz
7
AMD Ryzen 7 5700X
8C / 16T · 4.60 GHz
8
Apple A18 Pro
6C / 6T · 4.04 GHz
9
Intel Core i5-6400T
4C / 4T · 2.80 GHz
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