
Opteron 3320 EE vs Core i3-4158U

Opteron 3320 EE

Core i3-4158U
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 Opteron 3320 EE is positioned at rank 282 and the Core i3-4158U is on rank 576, so the Opteron 3320 EE offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Opteron 3320 EE
Performance Per Dollar Core i3-4158U
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Opteron 3320 EE | Core i3-4158U |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | 🛑 Legacy (Delhi (2012−2013) / 32 nm) | 🛑 Legacy (Haswell (2013−2015) / 22 nm) |
💎 Value Proposition
| Insight | Opteron 3320 EE | Core i3-4158U |
|---|---|---|
| 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 Opteron 3320 EE and Core i3-4158U

Opteron 3320 EE
The Opteron 3320 EE is manufactured by AMD. It was released in 2015-01-01. It is based on the Delhi (2012−2013) architecture. It features 4 cores and 4 threads. Base frequency is 1.9 GHz, with boost up to 2.5 GHz. L3 cache: 8192 kB (total). L2 cache: 4096 kB. Built on 32 nm process technology. Socket: AM3+. Thermal design power (TDP): 25 Watt. Memory support: DDR3. Passmark benchmark score: 1,918 points. Launch price was $800.

Core i3-4158U
The Core i3-4158U is manufactured by Intel. It was released in 4 June 2013 (12 years ago). It is based on the Haswell (2013−2015) architecture. It features 2 cores and 4 threads. Base frequency is 2 GHz, with boost up to 2 GHz. L3 cache: 3 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: FCBGA1168. Thermal design power (TDP): 28 Watt. Memory support: DDR3. Passmark benchmark score: 1,921 points. Launch price was $315.
Processing Power
The Opteron 3320 EE packs 4 cores / 4 threads, while the Core i3-4158U offers 2 cores / 4 threads — the Opteron 3320 EE has 2 more cores. Boost clocks reach 2.5 GHz on the Opteron 3320 EE versus 2 GHz on the Core i3-4158U — a 22.2% clock advantage for the Opteron 3320 EE (base: 1.9 GHz vs 2 GHz). The Opteron 3320 EE uses the Delhi (2012−2013) architecture (32 nm), while the Core i3-4158U uses Haswell (2013−2015) (22 nm). In PassMark, the Opteron 3320 EE scores 1,918 against the Core i3-4158U's 1,921 — a 0.2% lead for the Core i3-4158U. L3 cache: 8192 kB (total) on the Opteron 3320 EE vs 3 MB (total) on the Core i3-4158U.
| Feature | Opteron 3320 EE | Core i3-4158U |
|---|---|---|
| Cores / Threads | 4 / 4+100% | 2 / 4 |
| Boost Clock | 2.5 GHz+25% | 2 GHz |
| Base Clock | 1.9 GHz | 2 GHz+5% |
| L3 Cache | 8192 kB (total)+167% | 3 MB (total) |
| L2 Cache | 4096 kB+1500% | 256K (per core) |
| Process | 32 nm | 22 nm-31% |
| Architecture | Delhi (2012−2013) | Haswell (2013−2015) |
| PassMark | 1,918 | 1,921 |
| Geekbench 6 Single | — | 457 |
Memory & Platform
The Opteron 3320 EE uses the AM3+ socket (PCIe 2.0), while the Core i3-4158U uses FCBGA1168 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Opteron 3320 EE | Core i3-4158U |
|---|---|---|
| Socket | AM3+ | FCBGA1168 |
| PCIe Generation | PCIe 2.0 | PCIe 3.0+50% |
| Max RAM Speed | — | DDR3L-1600 |
| Max RAM Capacity | — | 16 GB |
| RAM Channels | — | 2 |
| ECC Support | — | ❌ |
| PCIe Lanes | — | 12 |
Advanced Features
Virtualization: not specified (Opteron 3320 EE) / VT-x / VT-d / EPT (Core i3-4158U). The Core i3-4158U includes integrated graphics (Intel Iris Graphics 5100), while the Opteron 3320 EE requires a dedicated GPU. Primary use case: Core i3-4158U targets Multimedia.
| Feature | Opteron 3320 EE | Core i3-4158U |
|---|---|---|
| Integrated GPU | — | Yes |
| IGPU Model | — | Intel Iris Graphics 5100 |
| Unlocked | — | No |
| AVX-512 | — | No |
| Virtualization | — | VT-x / VT-d / EPT |
| Target Use | — | Multimedia |
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