CPU
GPU
Athlon 300U
Opteron 4332 HE
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 Athlon 300U is positioned at rank 624 and the Opteron 4332 HE is on rank 91, so the Opteron 4332 HE offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Athlon 300U
Performance Per Dollar Opteron 4332 HE
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Athlon 300U | Opteron 4332 HE |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | ✨ Modern (Raven Ridge 2 (2019) / 14 nm) | 🛑 Legacy (Seoul (2012) / 32 nm) |
💎 Value Proposition
| Insight | Athlon 300U | Opteron 4332 HE |
|---|---|---|
| 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 Athlon 300U and Opteron 4332 HE
Athlon 300U
The Athlon 300U is manufactured by AMD. It was released in 2009-01-01. It is based on the Raven Ridge 2 (2019) architecture. It features 2 cores and 4 threads. Base frequency is 2.4 GHz, with boost up to 3.3 GHz. L3 cache: 4 MB (total). L2 cache: 512K (per core). Built on 14 nm process technology. Socket: FP5. Thermal design power (TDP): 15 Watt. Memory support: DDR4 Dual-channel. Passmark benchmark score: 3,861 points. Launch price was $149.
Opteron 4332 HE
The Opteron 4332 HE is manufactured by AMD. It was released in 2015-01-01. It is based on the Seoul (2012) architecture. It features 6 cores and 6 threads. Base frequency is 3 GHz, with boost up to 3.7 GHz. L3 cache: 8192 kB (total). L2 cache: 6144 kB. Built on 32 nm process technology. Socket: C32. Thermal design power (TDP): 65 Watt. Memory support: DDR3. Passmark benchmark score: 3,911 points. Launch price was $800.
Processing Power
The Athlon 300U packs 2 cores / 4 threads, while the Opteron 4332 HE offers 6 cores / 6 threads — the Opteron 4332 HE has 4 more cores. Boost clocks reach 3.3 GHz on the Athlon 300U versus 3.7 GHz on the Opteron 4332 HE — a 11.4% clock advantage for the Opteron 4332 HE (base: 2.4 GHz vs 3 GHz). The Athlon 300U uses the Raven Ridge 2 (2019) architecture (14 nm), while the Opteron 4332 HE uses Seoul (2012) (32 nm). In PassMark, the Athlon 300U scores 3,861 against the Opteron 4332 HE's 3,911 — a 1.3% lead for the Opteron 4332 HE. L3 cache: 4 MB (total) on the Athlon 300U vs 8192 kB (total) on the Opteron 4332 HE.
| Feature | Athlon 300U | Opteron 4332 HE |
|---|---|---|
| Cores / Threads | 2 / 4 | 6 / 6+200% |
| Boost Clock | 3.3 GHz | 3.7 GHz+12% |
| Base Clock | 2.4 GHz | 3 GHz+25% |
| L3 Cache | 4 MB (total) | 8192 kB (total)+100% |
| L2 Cache | 512K (per core) | 6144 kB+1100% |
| Process | 14 nm-56% | 32 nm |
| Architecture | Raven Ridge 2 (2019) | Seoul (2012) |
| PassMark | 3,861 | 3,911+1% |
| Geekbench 6 Single | 900 | — |
| Geekbench 6 Multi | 1,800 | — |
Memory & Platform
The Athlon 300U uses the FP5 socket (PCIe 3.0), while the Opteron 4332 HE uses C32 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Athlon 300U | Opteron 4332 HE |
|---|---|---|
| Socket | FP5 | C32 |
| PCIe Generation | PCIe 3.0+50% | PCIe 2.0 |
| Max RAM Speed | DDR4-2400 | — |
| Max RAM Capacity | 32 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 12 | — |
Advanced Features
Virtualization: AMD-V (Athlon 300U) / not specified (Opteron 4332 HE). The Athlon 300U includes integrated graphics (Radeon RX Vega 3), while the Opteron 4332 HE requires a dedicated GPU. Primary use case: Athlon 300U targets Budget Laptop.
| Feature | Athlon 300U | Opteron 4332 HE |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | Radeon RX Vega 3 | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | AMD-V | — |
| Target Use | Budget Laptop | — |
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The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
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