CPU
GPU
Xeon L3426
Athlon X4 750
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 Xeon L3426 is positioned at rank 753 and the Athlon X4 750 is on rank 611, so the Athlon X4 750 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Xeon L3426
Performance Per Dollar Athlon X4 750
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon L3426 | Athlon X4 750 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($95) |
| Longevity | 🛑 Legacy (Legacy / 45 nm) | 🛑 Legacy (Richland (2013−2014) / 32 nm) |
💎 Value Proposition
| Insight | Xeon L3426 | Athlon X4 750 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($95) |
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 Xeon L3426 and Athlon X4 750
Xeon L3426
The Xeon L3426 is manufactured by Intel. It was released in 2015-01-01. It features 4 cores and 8 threads. Base frequency is 1.86 GHz, with boost up to 3.2 GHz. L3 cache: 8 MB Intel® Smart Cache. Built on 45 nm process technology. Socket: LGA1156. Thermal design power (TDP): 45 Watt. Memory support: DDR3-800, DDR3-1066, DDR3-1333. Passmark benchmark score: 2,742 points. Launch price was $800.
Athlon X4 750
The Athlon X4 750 is manufactured by AMD. It was released in 2009-01-01. It is based on the Richland (2013−2014) architecture. It features 4 cores and 4 threads. Base frequency is 3.4 GHz, with boost up to 4 GHz. L2 cache: 4 MB. Built on 32 nm process technology. Socket: FM2. Thermal design power (TDP): 65 Watt. Memory support: DDR3-1866. Passmark benchmark score: 2,751 points. Launch price was $149.
Processing Power
The Xeon L3426 packs 4 cores / 8 threads, matching the Athlon X4 750's 4 cores. Boost clocks reach 3.2 GHz on the Xeon L3426 versus 4 GHz on the Athlon X4 750 — a 22.2% clock advantage for the Athlon X4 750 (base: 1.86 GHz vs 3.4 GHz). The Athlon X4 750 is built on the Richland (2013−2014) architecture. In PassMark, the Xeon L3426 scores 2,742 against the Athlon X4 750's 2,751 — a 0.3% lead for the Athlon X4 750.
| Feature | Xeon L3426 | Athlon X4 750 |
|---|---|---|
| Cores / Threads | 4 / 8 | 4 / 4 |
| Boost Clock | 3.2 GHz | 4 GHz+25% |
| Base Clock | 1.86 GHz | 3.4 GHz+83% |
| L3 Cache | 8 MB Intel® Smart Cache | — |
| L2 Cache | — | 4 MB |
| Process | 45 nm | 32 nm-29% |
| Architecture | — | Richland (2013−2014) |
| PassMark | 2,742 | 2,751 |
Memory & Platform
The Xeon L3426 uses the LGA1156 socket (PCIe 2.0), while the Athlon X4 750 uses FM2 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Xeon L3426 | Athlon X4 750 |
|---|---|---|
| Socket | LGA1156 | FM2 |
| PCIe Generation | PCIe 2.0 | PCIe 3.0+50% |
| Max RAM Speed | — | DDR3-1866 |
| Max RAM Capacity | — | 64 GB |
| RAM Channels | — | 2 |
| ECC Support | — | ❌ |
| PCIe Lanes | — | 16 |
Advanced Features
Virtualization: not specified (Xeon L3426) / AMD-V (Athlon X4 750). Primary use case: Athlon X4 750 targets Desktop.
| Feature | Xeon L3426 | Athlon X4 750 |
|---|---|---|
| Integrated GPU | — | No |
| Unlocked | — | Yes |
| AVX-512 | — | No |
| Virtualization | — | AMD-V |
| Target Use | — | Desktop |
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The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
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