Intel Core i3 N305 vs i3 N300
31
out of 100
VS
31
out of 100
We compared two 8-core laptop CPUs: the 1.8 GHz Intel Core i3 N305 against the 0.8 GHz i3 N300. On this page, you'll find out which processor has better performance in benchmarks, games and other useful information.
Review
Single-Core Performance
Performance in single-threaded apps and benchmarks
Multi-Core Performance
Measure performance when all cores are involved
Power Efficiency
The efficiency score of power consumption
Integrated Graphics
iGPU capabilities for gaming and 3D-intensive tasks
Choose your main usage scenario to recalculate the Final Score and see which CPU suits your needs.
Test in Benchmarks
Comparing the performance of CPUs across various tasksCinebench
Cinebench 2024 (Single)
Cinebench 2024 (Multi)
GeekBench v6
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
| File compression | 447.7 MB/sec | 379.5 MB/sec |
| Clang compilation | 41.7 Klines/sec | 32.3 Klines/sec |
| HTML 5 Browser | 123.7 pages/sec | 105.1 pages/sec |
| PDF Renderer | 162.8 Mpixels/sec | 126 Mpixels/sec |
| Text processing | 167.4 pages/sec | 152.9 pages/sec |
| Background blur | 25 images/sec | 19.9 images/sec |
| Photo processing | 42.1 images/sec | 36 images/sec |
| Ray tracing | 7.03 Mpixels/sec | 6.44 Mpixels/sec |
PassMark
Passmark CPU (Single-Core)
Passmark CPU (Multi-Core)
| Integer math | 32.8 GOps/sec | 27.4 GOps/sec |
| Floating point math | 21.9 GOps/sec | 18.3 GOps/sec |
| Find prime numbers | 23M Primes/sec | 21M Primes/sec |
| Random string sorting | 13.8M Strings/sec | 11.3M Strings/sec |
| Data encryption | 7.6 GBytes/sec | 6.3 GBytes/sec |
| Data compression | 111 MBytes/sec | 91.8 MBytes/sec |
| Physics | 527 Frames/sec | 474 Frames/sec |
| Extended instructions | 5.7B Matrices/sec | 4.7B Matrices/sec |
Blender
Blender CPU
Performance Per Watt
| Cinebench 2024 / Watt | 16.1 PPW | 43.6 PPW |
| Geekbench 6 Multi / Watt | 351.8 PPW | 627.7 PPW |
| Passmark CPU Mark / Watt | 625.1 PPW | 1142.7 PPW |
| Blender / Watt | 3.88 PPW | - |
These are rough calculations, as most CPUs surpass PL1 TDP wattage even in multicore workloads.
Recent User Tests
Intel Core i3 N305
| Date | Benchmark | Result |
|---|---|---|
| ๐ 2025-10-13 (Aleman82) | Geekbench 6 CPU | 1264 / 3791 |
| ๐ 2025-10-08 (Kbzabeto82) | Geekbench 6 CPU | 1264 / 3791 |
Intel Core i3 N300
No benchmark results yet
Specifications
Full technical specification of Intel Core i3 N305 and i3 N300General
| Vendor | Intel | Intel |
| Released | January 3, 2023 | January 3, 2023 |
| Type | Laptop | Laptop |
| Instruction Set | x86-64 | x86-64 |
| Codename | Alder Lake | Alder Lake |
| Model number | i3-N305 | i3-N300 |
| Integrated GPU | UHD Graphics (32EU) | UHD Graphics (32EU) |
CPU
| E-Cores | 8 | 8 |
| E-Threads | 8 | 8 |
| Base Frequency (E) | 1.8 GHz | 0.8 GHz |
| Turbo Boost Frequency (E) | 3.9 GHz | 3.8 GHz |
| Total Cores | 8 | 8 |
| Total Threads | 8 | 8 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 18x | 8x |
| L1 Cache | 96K (per core) | 96K (per core) |
| L2 Cache | 2MB (shared) | 2MB (shared) |
| L3 Cache | 6MB (shared) | 6MB (shared) |
| Unlocked Multiplier | No | No |
Package
| Fabrication Process | 10 nm | 10 nm |
| TDP (PL1) | 9-15 W (configurable) | 7 W |
| Socket | BGA-1744 | BGA-1264 |
| Peak Temperature | 105ยฐC | 105ยฐC |
iGPU
| Integrated Graphics | Intel UHD Graphics (32EU) | Intel UHD Graphics (32EU) |
| GPU Base Clock | 300 MHz | 300 MHz |
| GPU Boost Clock | 1250 MHz | 1250 MHz |
| Shading Units | 256 | 256 |
| TMUs | 16 | 16 |
| ROPs | 8 | 8 |
| Execution Units | 32 | 32 |
| TGP | 15 W | 15 W |
iGPU FLOPS
Memory Support
| Memory Types | - DDR5-4800 - DDR4-3200 - LPDDR5-4800 |
- DDR5-4800 - DDR4-3200 - LPDDR5-4800 |
| Max. Memory Size | 16 GB | 16 GB |
| Memory Channels | 1 | 1 |
| ECC Support | No | No |
Misc
| Official Site | Intel Core i3 N305 official page | Intel Core i3 N300 official page |
| PCI Express Version | 3.0 | 3.0 |
| PCI Express Lanes | 9 | 9 |
Cast your vote
Total votes: 44
