FX-8140 vs Xeon E5-1607 v3
FX-8140
Xeon E5-1607 v3
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 FX-8140 is positioned at rank 759 and the Xeon E5-1607 v3 is on rank 561, so the Xeon E5-1607 v3 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar FX-8140
Performance Per Dollar Xeon E5-1607 v3
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | FX-8140 | Xeon E5-1607 v3 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($120) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Zambezi (2011−2012) / 32 nm) | 🛑 Legacy (Haswell-EP (2014−2015) / 22 nm) |
💎 Value Proposition
| Insight | FX-8140 | Xeon E5-1607 v3 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($120) | ✅ More affordable ($0) |
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 FX-8140 and Xeon E5-1607 v3
FX-8140
The FX-8140 is manufactured by AMD. It was released in 23 October 2012 (13 years ago). It is based on the Zambezi (2011−2012) architecture. It features 8 cores and 8 threads. Base frequency is 3.2 GHz, with boost up to 4.1 GHz. L3 cache: 8 MB (total). L2 cache: 8 MB. Built on 32 nm process technology. Socket: AM3+. Thermal design power (TDP): 95 Watt. Memory support: DDR3. Passmark benchmark score: 4,860 points. Launch price was $69.
Xeon E5-1607 v3
The Xeon E5-1607 v3 is manufactured by Intel. It was released in 2015-01-01. It is based on the Haswell-EP (2014−2015) architecture. It features 4 cores and 4 threads. Base frequency is 3.1 GHz, with boost up to 3.1 GHz. L3 cache: 10 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: LGA2011-3. Thermal design power (TDP): 140 Watt. Memory support: DDR4-1333, DDR4-1600, DDR4-1866. Passmark benchmark score: 4,932 points. Launch price was $800.
Processing Power
The FX-8140 packs 8 cores / 8 threads, while the Xeon E5-1607 v3 offers 4 cores / 4 threads — the FX-8140 has 4 more cores. Boost clocks reach 4.1 GHz on the FX-8140 versus 3.1 GHz on the Xeon E5-1607 v3 — a 27.8% clock advantage for the FX-8140 (base: 3.2 GHz vs 3.1 GHz). The FX-8140 uses the Zambezi (2011−2012) architecture (32 nm), while the Xeon E5-1607 v3 uses Haswell-EP (2014−2015) (22 nm). In PassMark, the FX-8140 scores 4,860 against the Xeon E5-1607 v3's 4,932 — a 1.5% lead for the Xeon E5-1607 v3. L3 cache: 8 MB (total) on the FX-8140 vs 10 MB (total) on the Xeon E5-1607 v3.
| Feature | FX-8140 | Xeon E5-1607 v3 |
|---|---|---|
| Cores / Threads | 8 / 8+100% | 4 / 4 |
| Boost Clock | 4.1 GHz+32% | 3.1 GHz |
| Base Clock | 3.2 GHz+3% | 3.1 GHz |
| L3 Cache | 8 MB (total) | 10 MB (total)+25% |
| L2 Cache | 8 MB+3100% | 256K (per core) |
| Process | 32 nm | 22 nm-31% |
| Architecture | Zambezi (2011−2012) | Haswell-EP (2014−2015) |
| PassMark | 4,860 | 4,932+1% |
Memory & Platform
The FX-8140 uses the AM3+ socket (PCIe 2.0), while the Xeon E5-1607 v3 uses LGA2011-3 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | FX-8140 | Xeon E5-1607 v3 |
|---|---|---|
| Socket | AM3+ | LGA2011-3 |
| PCIe Generation | PCIe 2.0 | PCIe 3.0+50% |
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The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
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