A10 PRO-7800B vs Xeon L5609
A10 PRO-7800B
Xeon L5609
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 A10 PRO-7800B is positioned at rank 320 and the Xeon L5609 is on rank 735, so the A10 PRO-7800B offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar A10 PRO-7800B
Performance Per Dollar Xeon L5609
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | A10 PRO-7800B | Xeon L5609 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($229) |
| Longevity | 🛑 Legacy (Kaveri (2014−2015) / 28 nm) | 🛑 Legacy (Westmere-EP (2010−2011) / 32 nm) |
💎 Value Proposition
| Insight | A10 PRO-7800B | Xeon L5609 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($229) |
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 A10 PRO-7800B and Xeon L5609
A10 PRO-7800B
The A10 PRO-7800B is manufactured by AMD. It was released in 31 July 2014 (11 years ago). It is based on the Kaveri (2014−2015) architecture. It features 4 cores and 4 threads. Base frequency is 3.5 GHz, with boost up to 3.9 GHz. L2 cache: 4096 kB. Built on 28 nm process technology. Socket: FM2+. Thermal design power (TDP): 65 Watt. Memory support: DDR3-2133. Passmark benchmark score: 3,317 points. Launch price was $69.
Xeon L5609
The Xeon L5609 is manufactured by Intel. It was released in 2015-01-01. It is based on the Westmere-EP (2010−2011) architecture. It features 4 cores and 4 threads. Base frequency is 1.86 GHz, with boost up to 1.86 GHz. L3 cache: 12 MB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1366. Thermal design power (TDP): 40 Watt. Memory support: DDR3. Passmark benchmark score: 3,298 points. Launch price was $800.
Processing Power
Both the A10 PRO-7800B and Xeon L5609 share an identical 4-core/4-thread configuration. Boost clocks reach 3.9 GHz on the A10 PRO-7800B versus 1.86 GHz on the Xeon L5609 — a 70.8% clock advantage for the A10 PRO-7800B (base: 3.5 GHz vs 1.86 GHz). The A10 PRO-7800B uses the Kaveri (2014−2015) architecture (28 nm), while the Xeon L5609 uses Westmere-EP (2010−2011) (32 nm). In PassMark, the A10 PRO-7800B scores 3,317 against the Xeon L5609's 3,298 — a 0.6% lead for the A10 PRO-7800B.
| Feature | A10 PRO-7800B | Xeon L5609 |
|---|---|---|
| Cores / Threads | 4 / 4 | 4 / 4 |
| Boost Clock | 3.9 GHz+110% | 1.86 GHz |
| Base Clock | 3.5 GHz+88% | 1.86 GHz |
| L3 Cache | — | 12 MB (total) |
| L2 Cache | 4096 kB+1500% | 256 kB (per core) |
| Process | 28 nm-13% | 32 nm |
| Architecture | Kaveri (2014−2015) | Westmere-EP (2010−2011) |
| PassMark | 3,317 | 3,298 |
| Geekbench 6 Single | 446 | — |
Memory & Platform
The A10 PRO-7800B uses the FM2+ socket (PCIe 3.0), while the Xeon L5609 uses LGA1366 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | A10 PRO-7800B | Xeon L5609 |
|---|---|---|
| Socket | FM2+ | LGA1366 |
| PCIe Generation | PCIe 3.0+50% | PCIe 2.0 |
| Max RAM Speed | DDR3-2133 | — |
| Max RAM Capacity | 32 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 16 | — |
Advanced Features
Virtualization: AMD-V (A10 PRO-7800B) / not specified (Xeon L5609). The A10 PRO-7800B includes integrated graphics (Radeon R7), while the Xeon L5609 requires a dedicated GPU. Primary use case: A10 PRO-7800B targets Business Desktop. Direct competitor: A10 PRO-7800B rivals Core i3-4160.
| Feature | A10 PRO-7800B | Xeon L5609 |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | Radeon R7 | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | AMD-V | — |
| Target Use | Business Desktop | — |
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