A9-9420 vs Xeon E5335
A9-9420
Xeon E5335
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 A9-9420 is positioned at rank 1074 and the Xeon E5335 is on rank 922, so the Xeon E5335 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar A9-9420
Performance Per Dollar Xeon E5335
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | A9-9420 | Xeon E5335 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($30) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Stoney Ridge (2016−2019) / 28 nm) | 🛑 Legacy (Clovertown (2006−2007) / 65 nm) |
💎 Value Proposition
| Insight | A9-9420 | Xeon E5335 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($30) | ✅ 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 A9-9420 and Xeon E5335
A9-9420
The A9-9420 is manufactured by AMD. It was released in 31 May 2016 (9 years ago). It is based on the Stoney Ridge (2016−2019) architecture. It features 2 cores and 2 threads. Base frequency is 3 GHz, with boost up to 3.6 GHz. L3 cache: 0 kB. L2 cache: 1 MB (total). Built on 28 nm process technology. Socket: FT4. Thermal design power (TDP): 15 Watt. Memory support: DDR4. Passmark benchmark score: 1,538 points. Launch price was $69.
Xeon E5335
The Xeon E5335 is manufactured by Intel. It was released in 2015-01-01. It is based on the Clovertown (2006−2007) architecture. It features 4 cores and 4 threads. Base frequency is 2 GHz, with boost up to 2 GHz. L3 cache: 8 MB L2 Cache. L2 cache: 4 MB (total). Built on 65 nm process technology. Socket: LGA771. Thermal design power (TDP): 80 Watt. Memory support: DDR2, DDR3 Depends on motherboard. Passmark benchmark score: 1,549 points. Launch price was $800.
Processing Power
The A9-9420 packs 2 cores / 2 threads, while the Xeon E5335 offers 4 cores / 4 threads — the Xeon E5335 has 2 more cores. Boost clocks reach 3.6 GHz on the A9-9420 versus 2 GHz on the Xeon E5335 — a 57.1% clock advantage for the A9-9420 (base: 3 GHz vs 2 GHz). The A9-9420 uses the Stoney Ridge (2016−2019) architecture (28 nm), while the Xeon E5335 uses Clovertown (2006−2007) (65 nm). In PassMark, the A9-9420 scores 1,538 against the Xeon E5335's 1,549 — a 0.7% lead for the Xeon E5335. L3 cache: 0 kB on the A9-9420 vs 8 MB L2 Cache on the Xeon E5335.
| Feature | A9-9420 | Xeon E5335 |
|---|---|---|
| Cores / Threads | 2 / 2 | 4 / 4+100% |
| Boost Clock | 3.6 GHz+80% | 2 GHz |
| Base Clock | 3 GHz+50% | 2 GHz |
| L3 Cache | 0 kB | 8 MB L2 Cache |
| L2 Cache | 1 MB (total) | 4 MB (total)+300% |
| Process | 28 nm-57% | 65 nm |
| Architecture | Stoney Ridge (2016−2019) | Clovertown (2006−2007) |
| PassMark | 1,538 | 1,549 |
| Geekbench 6 Single | 497 | — |
| Geekbench 6 Multi | 950 | — |
Memory & Platform
The A9-9420 uses the FT4 socket (PCIe 3.0), while the Xeon E5335 uses LGA771 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | A9-9420 | Xeon E5335 |
|---|---|---|
| Socket | FT4 | LGA771 |
| PCIe Generation | PCIe 3.0+50% | PCIe 2.0 |
| Max RAM Speed | DDR4-2133 | — |
| Max RAM Capacity | 8 GB | — |
| RAM Channels | 1 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 8 | — |
Advanced Features
Virtualization: AMD-V (A9-9420) / not specified (Xeon E5335). The A9-9420 includes integrated graphics (Radeon R5), while the Xeon E5335 requires a dedicated GPU. Primary use case: A9-9420 targets Budget Laptop. Direct competitor: A9-9420 rivals Pentium N4200.
| Feature | A9-9420 | Xeon E5335 |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | Radeon R5 | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | AMD-V | — |
| Target Use | Budget Laptop | — |
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