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Intel Core i5-8400B vs MediaTek MT8392
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
iGPU - FP32 Performance (Single-precision GFLOPS)
Intel Core i5-8400B
100 %
Intel UHD Graphics 630
MediaTek MT8392
10 %
ARM Mali-450 MP4
More benchmarks
Specifications
At a glance
|
Wischen
|
Intel Core i5-8400B | MediaTek MT8392 |
|---|---|---|
| Family | Intel Core i5 (336) | Mediatek MT-Serie (72) |
| CPU group | Intel Core i 8000 (20) | MediaTek MT83xx A7 (6) |
| Architecture | Coffee Lake S | Cortex-A7 |
| Technology | 14 nm | 28 nm |
| Segment | Desktop | Smartphone / Tablet |
| Socket | BGA 1440 | |
| Predecessor | ||
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
Intel Core i5-8400B | MediaTek MT8392 |
|---|---|---|
| CPU Cores / Threads | 6 / 6 | 8 / 8 |
| Hyperthreading / SMT | ✗ | ✗ |
| Core architecture | normal | normal |
| Cores: | 6x | 8x Cortex-A7 |
| Frequency: | 2.80 GHz | 2.00 GHz |
| Turbo (1 Core): | 3.80 GHz | |
| Turbo (All Cores): | 4.00 GHz | |
| L2-Cache | ||
| L3-Cache | 9.00 MB | |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Core i5-8400B | MediaTek MT8392 |
|---|---|---|
| GPU name | Intel UHD Graphics 630 | ARM Mali-450 MP4 |
| GPU frequency | 0.35 - 1.15 GHz | 0.70 - 0.70 GHz |
| CUs / Shader | 24 / 192 | 4 / 64 |
| Raytracing | ✗ | ✗ |
| Max. displays | 3 | 1 |
| Max. GPU Memory | 64 GB | |
| Technology | 14 nm | 28nm |
| Release date | Q4/2017 | 2012 |
NPU AI performance
|
Wischen
|
Intel Core i5-8400B | MediaTek MT8392 |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Intel Core i5-8400B | MediaTek MT8392 |
|---|---|---|
| Memory | DDR4-2666 (42.7 GB/s) | |
| Max. Memory | 64 GB | |
| Memory channels | 2 | 0 |
| ECC | No | No |
| PCIe | 3.0 x 16 | |
| PCIe Bandwidth | 15.8 GB/s |
Thermal Management
|
Wischen
|
Intel Core i5-8400B | MediaTek MT8392 |
|---|---|---|
| TDP | 65 W | |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. | 100 °C |
Technical details
|
Wischen
|
Intel Core i5-8400B | MediaTek MT8392 |
|---|---|---|
| Chip design | Monolithic | Chiplet |
| AES-NI | ✓ | ✗ |
| Operating systems | Windows 10, Windows 11, Linux | Android |
| Instruction set | x86-64 (64 bit) | Armv7-A (32 bit) |
| ISA extensions | SSE4.1, SSE4.2, AVX2 | |
| Release date | Q2/2018 | Q1/2014 |
| Release price | 260 $ | |
| Documents | Technical data sheet |
User Reviews
Your rating
Here you can rate one or both of the processors. The average rating of Intel Core i5-8400B is 5.0 stars (1 ratings), while MediaTek MT8392 has received 0 stars (0 ratings).
Click on the stars to rate one or both processors.
Most popular CPUs in both categories
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Intel Core i5-8400B
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Apple M3 Ultra (28-CPU 60-GPU)
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Intel Celeron 450
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Intel Xeon E5-2680 v4
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9
MediaTek MT8392
8C / 8T · 0.00 GHz
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