Athlon PRO 300GE vs Core i5-10400F
Athlon PRO 300GE
Core i5-10400F
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 Athlon PRO 300GE
Performance Per Dollar Core i5-10400F
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Athlon PRO 300GE | Core i5-10400F |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($50) | ⚠️ Higher cost ($102) |
| Longevity | ✨ Modern (Zen+ (2018−2019) / 12 nm) | ✨ Modern (Comet Lake (2020−2025) / 14 nm) |
💎 Value Proposition
| Insight | Athlon PRO 300GE | Core i5-10400F |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+47%) |
| Upfront Cost | ✅ More affordable ($50) | ⚠️ Higher cost ($102) |
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 Athlon PRO 300GE and Core i5-10400F
Athlon PRO 300GE
The Athlon PRO 300GE is manufactured by AMD. It was released in 2009-01-01. It is based on the Zen+ (2018−2019) architecture. It features 2 cores and 4 threads. Max frequency: 3.4 GHz. L3 cache: 4 MB. L2 cache: 1 MB. Built on 12 nm process technology. Socket: AM4. Thermal design power (TDP): 35 Watt. Memory support: DDR4-2666. Passmark benchmark score: 4,342 points. Launch price was $149.
Core i5-10400F
The Core i5-10400F is manufactured by Intel. It was released in 30 April 2020 (5 years ago). It is based on the Comet Lake (2020−2025) architecture. It features 6 cores and 12 threads. Base frequency is 2.9 GHz, with boost up to 4.3 GHz. L3 cache: 12 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 65 Watt. Memory support: DDR4. Passmark benchmark score: 13,029 points. Launch price was $155.
Processing Power
The Athlon PRO 300GE packs 2 cores / 4 threads, while the Core i5-10400F offers 6 cores / 12 threads — the Core i5-10400F has 4 more cores. Boost clocks reach 3.4 GHz on the Athlon PRO 300GE versus 4.3 GHz on the Core i5-10400F — a 23.4% clock advantage for the Core i5-10400F. The Athlon PRO 300GE uses the Zen+ (2018−2019) architecture (12 nm), while the Core i5-10400F uses Comet Lake (2020−2025) (14 nm). In PassMark, the Athlon PRO 300GE scores 4,342 against the Core i5-10400F's 13,029 — a 100% lead for the Core i5-10400F. L3 cache: 4 MB on the Athlon PRO 300GE vs 12 MB (total) on the Core i5-10400F.
| Feature | Athlon PRO 300GE | Core i5-10400F |
|---|---|---|
| Cores / Threads | 2 / 4 | 6 / 12+200% |
| Boost Clock | 3.4 GHz | 4.3 GHz+26% |
| Base Clock | — | 2.9 GHz |
| L3 Cache | 4 MB | 12 MB (total)+200% |
| L2 Cache | 1 MB+300% | 256K (per core) |
| Process | 12 nm-14% | 14 nm |
| Architecture | Zen+ (2018−2019) | Comet Lake (2020−2025) |
| PassMark | 4,342 | 13,029+200% |
| Cinebench R23 Multi | — | 8,191 |
| Geekbench 6 Single | — | 1,454 |
| Geekbench 6 Multi | — | 5,783 |
Memory & Platform
The Athlon PRO 300GE uses the AM4 socket (PCIe 3.0), while the Core i5-10400F uses LGA1200 (PCIe 3.0) — making them incompatible on the same motherboard. Both support up to DDR4-2666 memory speed. The Core i5-10400F 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: 8 (Athlon PRO 300GE) vs 16 (Core i5-10400F) — the Core i5-10400F offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: AMD AM4 (Athlon PRO 300GE) and H410,B460,H470,Z490,H510,B560,H570,Z590 (Core i5-10400F).
| Feature | Athlon PRO 300GE | Core i5-10400F |
|---|---|---|
| Socket | AM4 | LGA1200 |
| PCIe Generation | PCIe 3.0 | PCIe 3.0 |
| Max RAM Speed | DDR4-2666 | DDR4-2666 |
| Max RAM Capacity | 64 GB | 128 GB+100% |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ❌ |
| PCIe Lanes | 8 | 16+100% |
Advanced Features
Neither processor supports overclocking. Virtualization support: AMD-V (Athlon PRO 300GE) vs VT-x, VT-d (Core i5-10400F). The Athlon PRO 300GE includes integrated graphics (Radeon Vega 3), while the Core i5-10400F requires a dedicated GPU. Primary use case: Athlon PRO 300GE targets Desktop, Core i5-10400F targets Gaming. Direct competitor: Core i5-10400F rivals Ryzen 5 3600.
| Feature | Athlon PRO 300GE | Core i5-10400F |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | Radeon Vega 3 | — |
| Unlocked | No | No |
| AVX-512 | No | No |
| Virtualization | AMD-V | VT-x, VT-d |
| Target Use | Desktop | Gaming |
Value Analysis
The Athlon PRO 300GE launched at $50 MSRP, while the Core i5-10400F debuted at $160. At current prices ($50 vs $102), the Athlon PRO 300GE is $52 cheaper. In terms of value (PassMark points per dollar), the Athlon PRO 300GE delivers 86.8 pts/$ vs 127.7 pts/$ for the Core i5-10400F — making the Core i5-10400F the 38.1% better value option.
| Feature | Athlon PRO 300GE | Core i5-10400F |
|---|---|---|
| MSRP | $50-69% | $160 |
| Avg Price (30d) | $50-51% | $102 |
| Performance per Dollar | 86.8 | 127.7+47% |
| Release Date | 2019 | 2020 |
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