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Intel Celeron N4020C vs Intel Atom x7405C
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Geekbench 6 Single-Core
Single-core performance
Intel Celeron N4020C
45 %
2C / 2T · 2.80 GHz
Intel Atom x7405C
100 %
4C / 4T · 3.40 GHz
Geekbench 6 Multi-Core
Multi-core performance
Intel Celeron N4020C
28 %
2C / 2T · 2.80 GHz
Intel Atom x7405C
100 %
4C / 4T · 2.20 GHz
More benchmarks
Specifications
At a glance
|
Wischen
|
Intel Celeron N4020C | Intel Atom x7405C |
|---|---|---|
| Family | Intel Celeron (165) | Intel Atom (108) |
| CPU group | Intel Celeron J4000/N4000/N5000 (11) | Intel Atom x7000 AL (7) |
| Architecture | Gemini Lake | Amston Lake |
| Technology | 14 nm | 10 nm |
| Segment | Notebook | Notebook |
| Socket | BGA 1090 | BGA 1264 |
| Predecessor | ||
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
Intel Celeron N4020C | Intel Atom x7405C |
|---|---|---|
| CPU Cores / Threads | 2 / 2 | 4 / 4 |
| Hyperthreading / SMT | ✗ | ✗ |
| Core architecture | normal | normal |
| Cores: | 2x | 4x |
| Frequency: | 1.10 GHz | 2.20 GHz |
| Turbo (1 Core): | 2.80 GHz | 3.40 GHz |
| Turbo (All Cores): | 2.80 GHz | |
| L2-Cache | 2.00 MB | |
| L3-Cache | 4.00 MB | 6.00 MB |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Celeron N4020C | Intel Atom x7405C |
|---|---|---|
| GPU name | Intel UHD Graphics 600 | no iGPU |
| GPU frequency | 0.20 - 0.65 GHz | |
| CUs / Shader | 12 / 96 | / |
| Raytracing | ✗ | ✗ |
| Max. displays | 3 | |
| Max. GPU Memory | 8 GB | |
| Technology | 14 nm | |
| Release date | Q4/2017 |
NPU AI performance
|
Wischen
|
Intel Celeron N4020C | Intel Atom x7405C |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Intel Celeron N4020C | Intel Atom x7405C |
|---|---|---|
| Memory | LPDDR4-2400 (38.4 GB/s) DDR4-2400 (38.4 GB/s) | LPDDR5-4800 (38.4 GB/s) DDR5-4800 (38.4 GB/s) DDR4-3200 (25.6 GB/s) |
| Max. Memory | 8 GB | 32 GB |
| Memory channels | 2 | 1 |
| ECC | No | No |
| PCIe | 2.0 x 6 | 3.0 x 9 |
| PCIe Bandwidth | 3.0 GB/s | 8.9 GB/s |
Thermal Management
|
Wischen
|
Intel Celeron N4020C | Intel Atom x7405C |
|---|---|---|
| TDP | 6 W | 12 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | 4.8 W | |
| T. junction max. | 105 °C | 105 °C |
Technical details
|
Wischen
|
Intel Celeron N4020C | Intel Atom x7405C |
|---|---|---|
| Chip design | Monolithic | Monolithic |
| AES-NI | ✓ | ✓ |
| Operating systems | Windows 10, Windows 11, Linux | |
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | SSE4.1, SSE4.2 | SSE4.1, SSE4.2, AVX2 |
| Release date | Q1/2021 | Q2/2024 |
| Release price | ||
| Documents | Technical data sheet | Technical data sheet |
User Reviews
Your rating
Here you can rate one or both of the processors. The average rating of Intel Celeron N4020C is 2.9 stars (8 ratings), while Intel Atom x7405C has received 0 stars (0 ratings).
Click on the stars to rate one or both processors.
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