Intel Core i3 N305 vs AMD Ryzen 7 5700U
31
out of 100
VS
40
out of 100
We compared two 8-core laptop CPUs: the 1.8 GHz Intel Core i3 N305 against the 1.8 GHz AMD Ryzen 7 5700U. 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.
Key Differences
Advantages of Intel Core i3 N305
- Newer - released 2 years later
Advantages of AMD Ryzen 7 5700U
- More powerful Radeon RX Vega 8 integrated graphics: 1.9 vs 0.6 TFLOPS
- Supports up to 32 GB DDR4-3200 RAM
- More modern manufacturing process β 7 versus 10 nanometers
- Has 2 MB larger L3 cache size
- 20% faster in a single-core Geekbench v6 test - 1605 vs 1339 points
Test in Benchmarks
Comparing the performance of CPUs across various tasksCinebench
Cinebench 2024 (Single)
Cinebench 2024 (Multi)
| Cinebench 2026 (Single) | - | 393 |
| Cinebench 2026 (Multi) | - | 1943 |
GeekBench v6
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
| File compression | 447.7 MB/sec | 504.6 MB/sec |
| Clang compilation | 41.7 Klines/sec | 43.4 Klines/sec |
| HTML 5 Browser | 123.7 pages/sec | 138 pages/sec |
| PDF Renderer | 162.8 Mpixels/sec | 208.6 Mpixels/sec |
| Text processing | 167.4 pages/sec | 132.7 pages/sec |
| Background blur | 25 images/sec | 32.1 images/sec |
| Photo processing | 42.1 images/sec | 55.9 images/sec |
| Ray tracing | 7.03 Mpixels/sec | 13.2 Mpixels/sec |
PassMark
Passmark CPU (Single-Core)
Passmark CPU (Multi-Core)
| Integer math | 32.8 GOps/sec | 58.9 GOps/sec |
| Floating point math | 21.9 GOps/sec | 32.6 GOps/sec |
| Find prime numbers | 23M Primes/sec | 29M Primes/sec |
| Random string sorting | 13.8M Strings/sec | 23.3M Strings/sec |
| Data encryption | 7.6 GBytes/sec | 12.3 GBytes/sec |
| Data compression | 111 MBytes/sec | 215.9 MBytes/sec |
| Physics | 527 Frames/sec | 612 Frames/sec |
| Extended instructions | 5.7B Matrices/sec | 13.4B Matrices/sec |
Blender
Blender CPU
Performance Per Watt
| Cinebench 2024 / Watt | 16.1 PPW | 19.4 PPW |
| Geekbench 6 Multi / Watt | 351.8 PPW | 262.5 PPW |
| Passmark CPU Mark / Watt | 625.1 PPW | 614.8 PPW |
| Blender / Watt | 3.88 PPW | 4.83 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 |
|---|---|---|
| π 2025-10-13 (Aleman82) | Geekbench 6 CPU | 1264 / 3791 |
| π 2025-10-08 (Kbzabeto82) | Geekbench 6 CPU | 1264 / 3791 |
AMD Ryzen 7 5700U
| Date | Benchmark | Result |
|---|---|---|
| π 2026-07-29 (Mike) | Geekbench 6 CPU | 1519 / 5184 |
| π 2026-05-30 (Ryan A.) | Cinebench 2026 | 393 / 1943 |
| π 2024-11-30 (Hp Ireland) | Cinebench 2024 | 73 / 486 |
Specifications
Full technical specification of Intel Core i3 N305 and AMD Ryzen 7 5700UGeneral
| Vendor | Intel | Amd |
| Released | January 3, 2023 | January 12, 2021 |
| Type | Laptop | Laptop |
| Instruction Set | x86-64 | x86-64 |
| Codename | Alder Lake | Zen 2 (Lucienne) |
| Model number | i3-N305 | - |
| Integrated GPU | UHD Graphics (32EU) | Radeon RX Vega 8 |
| Rival Equivalent | - | - Intel Core i7 1165G7 |
AMD Ryzen CPU ranking (#158th place)
CPU
| P-Cores | - | 8 |
| P-Threads | - | 16 |
| Base Frequency (P) | - | 1.8 GHz |
| Turbo Boost Frequency (P) | - | 4.3 GHz |
| E-Cores | 8 | - |
| E-Threads | 8 | - |
| Base Frequency (E) | 1.8 GHz | - |
| Turbo Boost Frequency (E) | 3.9 GHz | - |
| Total Cores | 8 | 8 |
| Total Threads | 8 | 16 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 18x | 18x |
| L1 Cache | 96K (per core) | 64K (per core) |
| L2 Cache | 2MB (shared) | 512K (per core) |
| L3 Cache | 6MB (shared) | 8MB (shared) |
| Unlocked Multiplier | No | No |
Package
| Fabrication Process | 10 nm | 7 nm |
| TDP (PL1) | 9-15 W (configurable) | 10-25 W (configurable) |
| Socket | BGA-1744 | FP6 |
| Peak Temperature | 105Β°C | 105Β°C |
iGPU
| Integrated Graphics | Intel UHD Graphics (32EU) | Radeon RX Vega 8 |
| GPU Base Clock | 300 MHz | 300 MHz |
| GPU Boost Clock | 1250 MHz | 1900 MHz |
| Shading Units | 256 | 512 |
| TMUs | 16 | 32 |
| ROPs | 8 | 8 |
| Execution Units | 32 | 8 |
| TGP | 15 W | 25 W |
iGPU FLOPS
Memory Support
| Memory Types | - DDR5-4800 - DDR4-3200 - LPDDR5-4800 |
- DDR4-3200 - LPDDR4-4266 |
| Max. Memory Size | 16 GB | 32 GB |
| Memory Channels | 1 | 2 |
| ECC Support | No | No |
Misc
| Official Site | Intel Core i3 N305 official page | AMD Ryzen 7 5700U official page |
| PCI Express Version | 3.0 | 3.0 |
| PCI Express Lanes | 9 | 12 |
Cast your vote
Total votes: 19