Follow us
Share link
Submit benchmark
VS
Intel Celeron 3955U vs Intel Core i3-N305
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 3955U
35 %
2C / 2T · 2.00 GHz
Intel Core i3-N305
100 %
8C / 8T · 3.80 GHz
Geekbench 6 Multi-Core
Multi-core performance
Intel Celeron 3955U
16 %
2C / 2T · 2.00 GHz
Intel Core i3-N305
100 %
8C / 8T · 3.20 GHz
Geekbench 5, 64bit Single-Core
Single-core performance
Intel Celeron 3955U
50 %
2C / 2T · 2.00 GHz
Intel Core i3-N305
100 %
8C / 8T · 3.80 GHz
Geekbench 5, 64bit Multi-Core
Multi-core performance
Intel Celeron 3955U
22 %
2C / 2T · 2.00 GHz
Intel Core i3-N305
100 %
8C / 8T · 3.20 GHz
iGPU - FP32 Performance (Single-precision GFLOPS)
Intel Celeron 3955U
27 %
Intel HD Graphics 510
Intel Core i3-N305
100 %
Intel UHD Graphics 13th Gen (32 EU)
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
Specifications
At a glance
|
Wischen
|
Intel Celeron 3955U | Intel Core i3-N305 |
|---|---|---|
| Family | Intel Celeron (165) | Intel Core i3 (205) |
| CPU group | Intel Celeron 3000 (10) | Intel Core i N300 (2) |
| Architecture | Kaby Lake U | Alder Lake N |
| Technology | 14 nm | 10 nm |
| Segment | Notebook | Notebook |
| Socket | BGA | |
| Predecessor | ||
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
Intel Celeron 3955U | Intel Core i3-N305 |
|---|---|---|
| CPU Cores / Threads | 2 / 2 | 8 / 8 |
| Hyperthreading / SMT | ✗ | ✗ |
| Core architecture | normal | normal |
| Cores: | 2x | 8x Gracemont |
| Frequency: | 2.00 GHz | 1.80 GHz |
| Turbo (1 Core): | 3.80 GHz | |
| Turbo (All Cores): | 3.20 GHz | |
| L2-Cache | 8.00 MB | |
| L3-Cache | 2.00 MB | 6.00 MB |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Celeron 3955U | Intel Core i3-N305 |
|---|---|---|
| GPU name | Intel HD Graphics 510 | Intel UHD Graphics 13th Gen (32 EU) |
| GPU frequency | 0.30 - 0.90 GHz | 0.30 - 1.25 GHz |
| CUs / Shader | 12 / 96 | 32 / 256 |
| Raytracing | ✗ | ✗ |
| Max. displays | 3 | 3 |
| Max. GPU Memory | 32 GB | 64 GB |
| Technology | 14 nm | 10 nm |
| Release date | Q1/2015 | Q1/2023 |
NPU AI performance
|
Wischen
|
Intel Celeron 3955U | Intel Core i3-N305 |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Intel Celeron 3955U | Intel Core i3-N305 |
|---|---|---|
| Memory | DDR4-2133 (34.1 GB/s) DDR3L-1600 (25.6 GB/s) LPDDR3-1866 (15.0 GB/s) | LPDDR5-4800 (38.4 GB/s) DDR5-4800 (38.4 GB/s) DDR4-3200 (25.6 GB/s) |
| Max. Memory | 32 GB | 16 GB |
| Memory channels | 2 | 1 |
| ECC | No | No |
| PCIe | 3.0 x 12 | 3.0 x 9 |
| PCIe Bandwidth | 11.8 GB/s | 8.9 GB/s |
Thermal Management
|
Wischen
|
Intel Celeron 3955U | Intel Core i3-N305 |
|---|---|---|
| TDP | 15 W | 15 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | 10 W | 9 W |
| T. junction max. | 100 °C | 105 °C |
Technical details
|
Wischen
|
Intel Celeron 3955U | Intel Core i3-N305 |
|---|---|---|
| Chip design | Monolithic | Monolithic |
| AES-NI | ✓ | ✓ |
| Operating systems | Windows 10, Linux | 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, AVX, AVX2 |
| Release date | Q4/2015 | Q1/2023 |
| Release price | 309 $ | |
| 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 3955U is 2.5 stars (4 ratings), while Intel Core i3-N305 has received 4.3 stars (195 ratings).
Click on the stars to rate one or both processors.
Most popular CPUs in both categories
1
Apple M5 Max (18-CPU 32-GPU)
18C / 18T · 4.61 GHz
2
Apple M2 Ultra (76-GPU)
24C / 24T · 3.50 GHz
3
Apple M5 Max (18-CPU 40-GPU)
18C / 18T · 4.61 GHz
4
Apple M1 Ultra (48-GPU)
20C / 20T · 3.20 GHz
5
Apple M5 Pro (15-CPU 16-GPU)
15C / 15T · 4.61 GHz
6
Apple M2 Ultra (60-GPU)
24C / 24T · 3.50 GHz
7
Apple M1 Pro (8-CPU)
8C / 8T · 3.20 GHz
8
Intel Core i3-N305
8C / 8T · 3.80 GHz
9
Intel Celeron 3955U
2C / 2T · 0.00 GHz
Popular Comparisons
