Pentium Gold G6400 vs Opteron 6234
Pentium Gold G6400
Opteron 6234
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.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar
Performance Per Dollar Opteron 6234
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Pentium Gold G6400 | Opteron 6234 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($141) |
| Longevity | ✨ Modern (Comet Lake (2020−2025) / 14 nm) | 🛑 Legacy (Interlagos (2011−2012) / 32 nm) |
💎 Value Proposition
| Insight | Pentium Gold G6400 | Opteron 6234 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($141) |
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 Pentium Gold G6400 and Opteron 6234
Pentium Gold G6400
The Pentium Gold G6400 is manufactured by Intel. It was released in 2007-01-01. It is based on the Comet Lake (2020−2025) architecture. It features 2 cores and 4 threads. Base frequency is 4 GHz, with boost up to 4 GHz. L3 cache: 4 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 58 Watt. Memory support: DDR4-2666. Passmark benchmark score: 4,106 points. Launch price was $69.
Opteron 6234
The Opteron 6234 is manufactured by AMD. It was released in 14 November 2011 (14 years ago). It is based on the Interlagos (2011−2012) architecture. It features 12 cores and 12 threads. Base frequency is 2.4 GHz, with boost up to 3 GHz. L3 cache: 8 MB (total). L2 cache: 2 MB (per module). Built on 32 nm process technology. Socket: G34. Thermal design power (TDP): 115 Watt. Memory support: DDR3. Passmark benchmark score: 4,072 points. Launch price was $377.
Processing Power
The Pentium Gold G6400 packs 2 cores / 4 threads, while the Opteron 6234 offers 12 cores / 12 threads — the Opteron 6234 has 10 more cores. Boost clocks reach 4 GHz on the Pentium Gold G6400 versus 3 GHz on the Opteron 6234 — a 28.6% clock advantage for the Pentium Gold G6400 (base: 4 GHz vs 2.4 GHz). The Pentium Gold G6400 uses the Comet Lake (2020−2025) architecture (14 nm), while the Opteron 6234 uses Interlagos (2011−2012) (32 nm). In PassMark, the Pentium Gold G6400 scores 4,106 against the Opteron 6234's 4,072 — a 0.8% lead for the Pentium Gold G6400. L3 cache: 4 MB (total) on the Pentium Gold G6400 vs 8 MB (total) on the Opteron 6234.
| Feature | Pentium Gold G6400 | Opteron 6234 |
|---|---|---|
| Cores / Threads | 2 / 4 | 12 / 12+500% |
| Boost Clock | 4 GHz+33% | 3 GHz |
| Base Clock | 4 GHz+67% | 2.4 GHz |
| L3 Cache | 4 MB (total) | 8 MB (total)+100% |
| L2 Cache | 256K (per core) | 2 MB (per module)+700% |
| Process | 14 nm-56% | 32 nm |
| Architecture | Comet Lake (2020−2025) | Interlagos (2011−2012) |
| PassMark | 4,106 | 4,072 |
Memory & Platform
The Pentium Gold G6400 uses the LGA1200 socket (PCIe 3.0), while the Opteron 6234 uses G34 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Pentium Gold G6400 | Opteron 6234 |
|---|---|---|
| Socket | LGA1200 | G34 |
| PCIe Generation | PCIe 3.0+50% | PCIe 2.0 |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on Pentium Gold G6400 and Opteron 6234
