Intel Core i3 N305 vs Intel Core i3 1220P
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Compared 2 processors: Intel Core i3 N305, vs Intel Core i3 1220P. Below are specs, tests, pros and cons for each device
Review
Single-Thread Perf.
Single-Core Benchmark Score
Multi-Thread Perf.
Multi-Core Benchmark Score
Energy Efficiency
Chip Power Efficiency
Integrated Graphics
iGPU Performance in Games & 3D
Tests & specs
Specs & test comparisonBenchmarks
| Integer Math | 34 GOps/s | 54.3 GOps/s |
| Floating-Point Math | 22.7 GOps/s | 37.9 GOps/s |
| Prime Number Search | 24 M primes/s | 32 M primes/s |
| Random String Sort | 14.7 M strings/s | 21.2 M strings/s |
| Data Encryption | 8 GB/s | 11.1 GB/s |
| Data Compression | 114.8 MB/s | 183.1 MB/s |
| Physics | 574 frames/s | 627 frames/s |
| Extended Instructions | 58 M matrices/s | 102 M matrices/s |
| File Compression | 447.7 MB/s | 438.3 MB/s |
| Clang Compilation | 41.7 KLines/s | 57.1 KLines/s |
| HTML5 Browser | 123.7 pages/s | 139.1 pages/s |
| PDF Rendering | 162.8 MP/sec | 203 MP/sec |
| Text Processing | 167.4 pages/s | 211.9 pages/s |
| Background Blur | 25 frames/s | 28.5 frames/s |
| Photo Processing | 42.1 frames/s | 54.3 frames/s |
| Ray Tracing | 7.03 MP/sec | 12.3 MP/sec |
Blender
Performance/Watt
| Geekbench 6 Multi / W | 351.8 PPW | 246.6 PPW |
| PassMark CPU / W | 656.2 PPW | 521.2 PPW |
| Cinebench 2024 / W | n/a | 13.5 PPW |
| Blender / W | 3.88 PPW | 3.02 PPW |
General Info
| Manufacturer | Intel | Intel |
| Announced | January, 3, 2023 | February, 23, 2022 |
| Type | Laptop use | Laptop use |
| Architecture | x86-64 | x86-64 |
| Codename | Alder Lake | Alder Lake |
| Model number | i3-N305 | i3-1220P |
| Integrated GPU | UHD Graphics (32EU) | UHD Graphics (64EU) |
Processor
| Cores | n/a | 2 |
| Threads | n/a | 4 |
| Frequency | n/a | 1.5 GHz |
| Max Frequency (Turbo) | n/a | 4.4 GHz |
| Cores | 8 | 8 |
| Threads | 8 | 8 |
| Frequency | 1.8 GHz | 1.1 GHz |
| Max Frequency (Turbo) | 3.9 GHz | 3.3 GHz |
| Cores count | 8 | 10 |
| Threads count | 8 | 12 |
| Bus frequency | 100 MHz | 100 MHz |
| Multiplier | 18x | 15x |
| L1 cache | 96 KB/core | 80 KB/core |
| L2 cache | 2000 KB/core | 1280 KB/core |
| L3 Cache | 6 MB total | 12 MB total |
| Unlocked multiplier | No | No |
Package
| Process tech. | 10 nm | 10 nm |
| Power (TDP) | 9-15 W | 20-28 W |
| Max TDP (Boost) | n/a | 64 W |
| Socket | BGA-1744 | BGA-1744 |
| Critical temp. | 105 °C | 100 °C |
Memory Support
| Memory Type | - DDR5-4800 - DDR4-3200 - LPDDR5-4800 |
- DDR5-4800 - DDR4-3200 - LPDDR5-5200 - LPDDR4x-4267 |
| Max Size | 16 GB | 64 GB |
| Channels | 1 | 2 |
| ECC support | No | No |
Other
| PCIe Version | 3.0 | 4.0 |
| Max PCIe Lanes | 9 | 20 |
Results
After analyzing the data, we consider Intel Core i3 1220P the clear winner in this comparison.
Survey
Total Votes: 0
