Ryzen 3 5300U vs Core i5-9400F
Ryzen 3 5300U
Core i5-9400F
Performance Spectrum - CPU
About PassMark
PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.
Value Upgrade Path
This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. Components placed above yours deliver better value for money.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar
Performance Per Dollar Core i5-9400F
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen 3 5300U | Core i5-9400F |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($80) |
| Longevity | ✨ Modern (Lucienne-U (Zen 2) (2021) / 7 nm) | ✨ Modern (Coffee Lake-R (2018−2019) / 14 nm) |
💎 Value Proposition
| Insight | Ryzen 3 5300U | Core i5-9400F |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($80) |
Performance Check
To accurately isolate CPU performance, all benchmarks below use an NVIDIA RTX 4090 as the reference GPU. This eliminates GPU-side bottlenecks and highlights pure processing throughput differences between the CPUs.
Note: Real-world results may vary based on your actual GPU. CPU performance impact is more visible in processing-intensive titles and high-refresh-rate gaming scenarios.
Technical Specifications
Side-by-side comparison of Ryzen 3 5300U and Core i5-9400F
Ryzen 3 5300U
The Ryzen 3 5300U is manufactured by AMD. It was released in 12 January 2021 (4 years ago). It is based on the Lucienne-U (Zen 2) (2021) architecture. It features 4 cores and 8 threads. Base frequency is 2.6 GHz, with boost up to 3.8 GHz. L3 cache: 4 MB (total). L2 cache: 512K (per core). Built on 7 nm process technology. Socket: FP6. Thermal design power (TDP): 15 Watt. Memory support: DDR4. Passmark benchmark score: 9,453 points. Launch price was $149.
Core i5-9400F
The Core i5-9400F is manufactured by Intel. It was released in 8 January 2019 (6 years ago). It is based on the Coffee Lake-R (2018−2019) architecture. It features 6 cores and 6 threads. Base frequency is 2.9 GHz, with boost up to 4.1 GHz. L3 cache: 9 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 65 Watt. Memory support: DDR4-2666. Passmark benchmark score: 9,462 points. Launch price was $182.
Processing Power
The Ryzen 3 5300U packs 4 cores / 8 threads, while the Core i5-9400F offers 6 cores / 6 threads — the Core i5-9400F has 2 more cores. Boost clocks reach 3.8 GHz on the Ryzen 3 5300U versus 4.1 GHz on the Core i5-9400F — a 7.6% clock advantage for the Core i5-9400F (base: 2.6 GHz vs 2.9 GHz). The Ryzen 3 5300U uses the Lucienne-U (Zen 2) (2021) architecture (7 nm), while the Core i5-9400F uses Coffee Lake-R (2018−2019) (14 nm). In PassMark, the Ryzen 3 5300U scores 9,453 against the Core i5-9400F's 9,462 — a 0.1% lead for the Core i5-9400F. L3 cache: 4 MB (total) on the Ryzen 3 5300U vs 9 MB (total) on the Core i5-9400F.
| Feature | Ryzen 3 5300U | Core i5-9400F |
|---|---|---|
| Cores / Threads | 4 / 8 | 6 / 6+50% |
| Boost Clock | 3.8 GHz | 4.1 GHz+8% |
| Base Clock | 2.6 GHz | 2.9 GHz+12% |
| L3 Cache | 4 MB (total) | 9 MB (total)+125% |
| L2 Cache | 512K (per core)+100% | 256K (per core) |
| Process | 7 nm-50% | 14 nm |
| Architecture | Lucienne-U (Zen 2) (2021) | Coffee Lake-R (2018−2019) |
| PassMark | 9,453 | 9,462 |
| Cinebench R23 Multi | 5,522 | — |
| Geekbench 6 Single | 1,457 | — |
| Geekbench 6 Multi | 3,526 | — |
Memory & Platform
The Ryzen 3 5300U uses the FP6 socket (PCIe 3.0), while the Core i5-9400F uses LGA1151 (PCIe 3.0) — making them incompatible on the same motherboard. Both support up to DDR4-3200 memory speed. The Core i5-9400F supports up to 128 GB of RAM compared to 64 GB — 66.7% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 12 (Ryzen 3 5300U) vs 16 (Core i5-9400F) — the Core i5-9400F offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SoC (Ryzen 3 5300U) and Intel 300 series (Core i5-9400F).
| Feature | Ryzen 3 5300U | Core i5-9400F |
|---|---|---|
| Socket | FP6 | LGA1151 |
| PCIe Generation | PCIe 3.0 | PCIe 3.0 |
| Max RAM Speed | DDR4-3200 | DDR4-2666 |
| Max RAM Capacity | 64 GB | 128 GB+100% |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ❌ |
| PCIe Lanes | 12 | 16+33% |
Advanced Features
Virtualization support: Yes (Ryzen 3 5300U) vs VT-x, VT-d (Core i5-9400F). The Ryzen 3 5300U includes integrated graphics (Radeon Vega 6), while the Core i5-9400F requires a dedicated GPU. Primary use case: Core i5-9400F targets Desktop.
| Feature | Ryzen 3 5300U | Core i5-9400F |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | Radeon Vega 6 | — |
| Unlocked | — | No |
| AVX-512 | No | No |
| Virtualization | Yes | VT-x, VT-d |
| Target Use | — | Desktop |
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