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Intel Celeron 2981U vs Intel Atom N475
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
More benchmarks
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
Specifications
At a glance
|
Wischen
|
Intel Celeron 2981U | Intel Atom N475 |
|---|---|---|
| Family | Intel Celeron (165) | Intel Atom (108) |
| CPU group | Intel Celeron 2000 (7) | Intel Atom N400/N500 (3) |
| Architecture | Haswell U | Pineview |
| Technology | 22 nm | 45 nm |
| Segment | Notebook | Desktop |
| Socket | BGA 1168 | BGA 559 |
| Predecessor | ||
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
Intel Celeron 2981U | Intel Atom N475 |
|---|---|---|
| CPU Cores / Threads | 2 / 2 | 1 / 2 |
| Hyperthreading / SMT | ✗ | ✓ |
| Core architecture | normal | normal |
| Cores: | 2x | 1x |
| Frequency: | 1.40 GHz | 1.83 GHz |
| Turbo (1 Core): | ||
| Turbo (All Cores): | ||
| L2-Cache | 0.50 MB | |
| L3-Cache | 2.00 MB | |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Celeron 2981U | Intel Atom N475 |
|---|---|---|
| GPU name | Intel HD Graphics (Haswell GT1) | Intel GMA 3150 |
| GPU frequency | 0.20 - 1.00 GHz | 0.20 GHz |
| CUs / Shader | 10 / 80 | 2 / |
| Raytracing | ✗ | ✗ |
| Max. displays | 3 | 0 |
| Max. GPU Memory | 2 GB | 1 GB |
| Technology | 22 nm | 45 |
| Release date | Q4/2012 | Q1/2010 |
NPU AI performance
|
Wischen
|
Intel Celeron 2981U | Intel Atom N475 |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Intel Celeron 2981U | Intel Atom N475 |
|---|---|---|
| Memory | LPDDR3-1600 (25.6 GB/s) DDR3L-1600 (25.6 GB/s) | DDR3-800 (6.4 GB/s) DDR2-800 (6.4 GB/s) |
| Max. Memory | 16 GB | 2 GB |
| Memory channels | 2 | 1 |
| ECC | No | No |
| PCIe | 2.0 x 12 | |
| PCIe Bandwidth | 6.0 GB/s |
Thermal Management
|
Wischen
|
Intel Celeron 2981U | Intel Atom N475 |
|---|---|---|
| TDP | 15 W | 6.5 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. | 100 °C | 100 °C |
Technical details
|
Wischen
|
Intel Celeron 2981U | Intel Atom N475 |
|---|---|---|
| Chip design | Monolithic | Monolithic |
| AES-NI | ✓ | ✗ |
| Operating systems | Windows 10, Linux | Windows 10, Linux |
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | SSE4.1, SSE4.2 | MMX, SSE3, SSSE3 |
| Release date | Q3/2013 | Q1/2010 |
| 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 2981U is 0 stars (0 ratings), while Intel Atom N475 has received 5.0 stars (1 ratings).
Click on the stars to rate one or both processors.
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