A6-7400K vs Core i5-13400F
A6-7400K
Core i5-13400F
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. The A6-7400K is positioned at rank #869 in our cost-efficiency ranking, representing a Lower cost-benefit for your build. 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 A6-7400K
Performance Per Dollar Core i5-13400F
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | A6-7400K | Core i5-13400F |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($43) | ⚠️ Higher cost ($180) |
| Longevity | 🛑 Legacy (Kaveri (2014−2015) / 28 nm) | ✨ Modern (Raptor Lake-S (2023−2024) / Intel 7 nm) |
💎 Value Proposition
| Insight | A6-7400K | Core i5-13400F |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+256%) |
| Upfront Cost | ✅ More affordable ($43) | ⚠️ Higher cost ($180) |
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 A6-7400K and Core i5-13400F
A6-7400K
The A6-7400K is manufactured by AMD. It was released in 2014-01-01. It is based on the Kaveri (2014−2015) architecture. It features 2 cores and 2 threads. Base frequency is 3.5 GHz, with boost up to 3.9 GHz. L2 cache: 1024 kB. Built on 28 nm process technology. Socket: FM2+. Thermal design power (TDP): 65 Watt. Memory support: DDR3-1866. Passmark benchmark score: 1,678 points. Launch price was $70.
Core i5-13400F
The Core i5-13400F is manufactured by Intel. It was released in 4 January 2023 (2 years ago). It is based on the Raptor Lake-S (2023−2024) architecture. It features 10 cores and 16 threads. Base frequency is 2.5 GHz, with boost up to 4.6 GHz. L3 cache: 20 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 65 Watt. Memory support: DDR5, DDR4. Passmark benchmark score: 25,029 points. Launch price was $196.
Processing Power
The A6-7400K packs 2 cores / 2 threads, while the Core i5-13400F offers 10 cores / 16 threads — the Core i5-13400F has 8 more cores. Boost clocks reach 3.9 GHz on the A6-7400K versus 4.6 GHz on the Core i5-13400F — a 16.5% clock advantage for the Core i5-13400F (base: 3.5 GHz vs 2.5 GHz). The A6-7400K uses the Kaveri (2014−2015) architecture (28 nm), while the Core i5-13400F uses Raptor Lake-S (2023−2024) (Intel 7 nm). In PassMark, the A6-7400K scores 1,678 against the Core i5-13400F's 25,029 — a 174.9% lead for the Core i5-13400F.
| Feature | A6-7400K | Core i5-13400F |
|---|---|---|
| Cores / Threads | 2 / 2 | 10 / 16+400% |
| Boost Clock | 3.9 GHz | 4.6 GHz+18% |
| Base Clock | 3.5 GHz+40% | 2.5 GHz |
| L3 Cache | — | 20 MB (total) |
| L2 Cache | 1024 kB | 1.25 MB (per core)+25% |
| Process | 28 nm | Intel 7 nm-75% |
| Architecture | Kaveri (2014−2015) | Raptor Lake-S (2023−2024) |
| PassMark | 1,678 | 25,029+1392% |
| Cinebench R23 Multi | — | 16,211 |
| Geekbench 6 Single | — | 2,407 |
| Geekbench 6 Multi | — | 11,408 |
Memory & Platform
The A6-7400K uses the FM2+ socket (PCIe 3.0), while the Core i5-13400F uses LGA1700 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 1866 on the A6-7400K versus DDR5-4800, DDR4-3200 on the Core i5-13400F — the A6-7400K supports 198.9% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core i5-13400F supports up to 192 GB of RAM compared to 32 — 142.9% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 16 (A6-7400K) vs 20 (Core i5-13400F) — the Core i5-13400F offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: FM2+ (A6-7400K) and H610,B660,H670,Z690,B760,H770,Z790 (Core i5-13400F).
| Feature | A6-7400K | Core i5-13400F |
|---|---|---|
| Socket | FM2+ | LGA1700 |
| PCIe Generation | PCIe 3.0 | PCIe 5.0+67% |
| Max RAM Speed | 1866+37220% | DDR5-4800, DDR4-3200 |
| Max RAM Capacity | 32 | 192 GB+629145500% |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ❌ |
| PCIe Lanes | 16 | 20+25% |
Advanced Features
Only the A6-7400K has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Virtualization support: true (A6-7400K) vs VT-x, VT-d (Core i5-13400F). The A6-7400K includes integrated graphics (Radeon R5 Graphics), while the Core i5-13400F requires a dedicated GPU. Primary use case: Core i5-13400F targets Gaming. Direct competitor: A6-7400K rivals Pentium G3420; Core i5-13400F rivals Ryzen 5 7600.
| Feature | A6-7400K | Core i5-13400F |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | Radeon R5 Graphics | — |
| Unlocked | Yes | No |
| AVX-512 | No | No |
| Virtualization | true | VT-x, VT-d |
| Target Use | — | Gaming |
Value Analysis
The A6-7400K launched at $101 MSRP, while the Core i5-13400F debuted at $196. At current prices ($43 vs $180), the A6-7400K is $137 cheaper. In terms of value (PassMark points per dollar), the A6-7400K delivers 39.0 pts/$ vs 139.1 pts/$ for the Core i5-13400F — making the Core i5-13400F the 112.3% better value option.
| Feature | A6-7400K | Core i5-13400F |
|---|---|---|
| MSRP | $101-48% | $196 |
| Avg Price (30d) | $43-76% | $180 |
| Performance per Dollar | 39.0 | 139.1+257% |
| Release Date | 2014 | 2023 |
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