CPU
GPU
A6-5400K
Xeon X5260
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. The A6-5400K is positioned at rank 765 and the Xeon X5260 is on rank 956, so the A6-5400K offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar A6-5400K
Performance Per Dollar Xeon X5260
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | A6-5400K | Xeon X5260 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | 🛑 Legacy (Trinity (2012−2013) / 32 nm) | 🛑 Legacy (Legacy / 45 nm) |
💎 Value Proposition
| Insight | A6-5400K | Xeon X5260 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | Equivalent pricing | Equivalent pricing |
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 A6-5400K and Xeon X5260
A6-5400K
The A6-5400K is manufactured by AMD. It was released in 2014-01-01. It is based on the Trinity (2012−2013) architecture. It features 2 cores and 2 threads. Base frequency is 3.6 GHz, with boost up to 3.8 GHz. L3 cache: 0 kB. L2 cache: 1 MB (per core). Built on 32 nm process technology. Socket: FM2. Thermal design power (TDP): 65 Watt. Memory support: DDR3. Passmark benchmark score: 1,279 points. Launch price was $70.
Xeon X5260
The Xeon X5260 is manufactured by Intel. It was released in 2015-01-01. Base frequency: 3.33 GHz. L3 cache: 6 MB L2 Cache. Built on 45 nm process technology. Socket: LGA771. Thermal design power (TDP): 80 Watt. Passmark benchmark score: 1,278 points. Launch price was $800.
Processing Power
The A6-5400K is built on the Trinity (2012−2013) architecture. In PassMark, the A6-5400K scores 1,279 against the Xeon X5260's 1,278 — a 0.1% lead for the A6-5400K. L3 cache: 0 kB on the A6-5400K vs 6 MB L2 Cache on the Xeon X5260.
| Feature | A6-5400K | Xeon X5260 |
|---|---|---|
| Cores / Threads | 2 / 2 | — |
| Boost Clock | 3.8 GHz | — |
| Base Clock | 3.6 GHz+8% | 3.33 GHz |
| L3 Cache | 0 kB | 6 MB L2 Cache |
| L2 Cache | 1 MB (per core) | — |
| Process | 32 nm-29% | 45 nm |
| Architecture | Trinity (2012−2013) | — |
| PassMark | 1,279 | 1,278 |
| Geekbench 6 Single | 390 | — |
Memory & Platform
The A6-5400K uses the FM2 socket (PCIe 2.0), while the Xeon X5260 uses LGA771 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | A6-5400K | Xeon X5260 |
|---|---|---|
| Socket | FM2 | LGA771 |
| PCIe Generation | PCIe 2.0 | PCIe 2.0 |
| Max RAM Speed | DDR3-1866 | — |
| Max RAM Capacity | 32 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 16 | — |
Advanced Features
Virtualization: AMD-V (A6-5400K) / not specified (Xeon X5260). The A6-5400K includes integrated graphics (Radeon HD 7540D), while the Xeon X5260 requires a dedicated GPU. Primary use case: A6-5400K targets Budget Desktop. Direct competitor: A6-5400K rivals Pentium G2120.
| Feature | A6-5400K | Xeon X5260 |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | Radeon HD 7540D | — |
| Unlocked | Yes | — |
| AVX-512 | No | — |
| Virtualization | AMD-V | — |
| Target Use | Budget Desktop | — |
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The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
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