CPU
GPU
Opteron 3320 EE
Celeron B800
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 Celeron B800 is on rank 810, 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 Celeron B800
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Opteron 3320 EE | Celeron B800 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($5) |
| Longevity | 🛑 Legacy (Delhi (2012−2013) / 32 nm) | 🛑 Legacy (Sandy Bridge (2011−2013) / 32 nm) |
💎 Value Proposition
| Insight | Opteron 3320 EE | Celeron B800 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($5) |
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 Celeron B800
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.
Celeron B800
The Celeron B800 is manufactured by Intel. It was released in 19 June 2011 (14 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 2 cores and 2 threads. Base frequency is 1.5 GHz, with boost up to 1.5 GHz. L3 cache: 2 MB (total). L2 cache: 256K (per core). Built on 32 nm process technology. Socket: PGA988. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 1,910 points. Launch price was $80.
Processing Power
The Opteron 3320 EE packs 4 cores / 4 threads, while the Celeron B800 offers 2 cores / 2 threads — the Opteron 3320 EE has 2 more cores. Boost clocks reach 2.5 GHz on the Opteron 3320 EE versus 1.5 GHz on the Celeron B800 — a 50% clock advantage for the Opteron 3320 EE (base: 1.9 GHz vs 1.5 GHz). The Opteron 3320 EE uses the Delhi (2012−2013) architecture (32 nm), while the Celeron B800 uses Sandy Bridge (2011−2013) (32 nm). In PassMark, the Opteron 3320 EE scores 1,918 against the Celeron B800's 1,910 — a 0.4% lead for the Opteron 3320 EE. L3 cache: 8192 kB (total) on the Opteron 3320 EE vs 2 MB (total) on the Celeron B800.
| Feature | Opteron 3320 EE | Celeron B800 |
|---|---|---|
| Cores / Threads | 4 / 4+100% | 2 / 2 |
| Boost Clock | 2.5 GHz+67% | 1.5 GHz |
| Base Clock | 1.9 GHz+27% | 1.5 GHz |
| L3 Cache | 8192 kB (total)+300% | 2 MB (total) |
| L2 Cache | 4096 kB+1500% | 256K (per core) |
| Process | 32 nm | 32 nm |
| Architecture | Delhi (2012−2013) | Sandy Bridge (2011−2013) |
| PassMark | 1,918 | 1,910 |
Memory & Platform
The Opteron 3320 EE uses the AM3+ socket (PCIe 2.0), while the Celeron B800 uses PGA988 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Opteron 3320 EE | Celeron B800 |
|---|---|---|
| Socket | AM3+ | PGA988 |
| PCIe Generation | PCIe 2.0 | PCIe 2.0 |
| Max RAM Speed | — | DDR3-1333 |
| Max RAM Capacity | — | 16 GB |
| RAM Channels | — | 2 |
| ECC Support | — | ❌ |
| PCIe Lanes | — | 16 |
Advanced Features
Virtualization: not specified (Opteron 3320 EE) / VT-x (Celeron B800). The Celeron B800 includes integrated graphics (HD Graphics (Sandy Bridge)), while the Opteron 3320 EE requires a dedicated GPU. Primary use case: Celeron B800 targets Budget. Direct competitor: Celeron B800 rivals Pentium 967.
| Feature | Opteron 3320 EE | Celeron B800 |
|---|---|---|
| Integrated GPU | — | Yes |
| IGPU Model | — | HD Graphics (Sandy Bridge) |
| Unlocked | — | No |
| AVX-512 | — | No |
| Virtualization | — | VT-x |
| Target Use | — | Budget |
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