Opteron 6281 vs Core i3-10100T
Opteron 6281
Core i3-10100T
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. The Opteron 6281 is positioned at rank #44 in our cost-efficiency ranking, representing a Great cost-benefit for your build. 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 Opteron 6281
Performance Per Dollar
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Opteron 6281 | Core i3-10100T |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($419) | ✅ More affordable ($149) |
| Longevity | 🛑 Legacy (Interlagos (2011−2012) / 32 nm) | ✨ Modern (Legacy / 14 nm) |
💎 Value Proposition
| Insight | Opteron 6281 | Core i3-10100T |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+182%) |
| Upfront Cost | ⚠️ Higher cost ($419) | ✅ More affordable ($149) |
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 6281 and Core i3-10100T
Opteron 6281
The Opteron 6281 is manufactured by AMD. It was released in 1 May 2012 (13 years ago). It is based on the Interlagos (2011−2012) architecture. It features 16 cores and 16 threads. Base frequency is 2.5 GHz, with boost up to 3.2 GHz. L3 cache: 8 MB (total). L2 cache: 2 MB (per module). Built on 32 nm process technology. Socket: G34. Thermal design power (TDP): 130 Watt. Memory support: DDR3. Passmark benchmark score: 7,279 points. Launch price was $988.
Core i3-10100T
The Core i3-10100T is manufactured by Intel. It was released in 1 April 2020 (5 years ago). It features 4 cores and 8 threads. Base frequency is 3 GHz, with boost up to 3.8 GHz. L3 cache: 6 MB Intel® Smart Cache. Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 35 Watt. Memory support: DDR4-2666. Passmark benchmark score: 7,305 points. Launch price was $149.
Processing Power
The Opteron 6281 packs 16 cores / 16 threads, while the Core i3-10100T offers 4 cores / 8 threads — the Opteron 6281 has 12 more cores. Boost clocks reach 3.2 GHz on the Opteron 6281 versus 3.8 GHz on the Core i3-10100T — a 17.1% clock advantage for the Core i3-10100T (base: 2.5 GHz vs 3 GHz). The Opteron 6281 is built on the Interlagos (2011−2012) architecture. In PassMark, the Opteron 6281 scores 7,279 against the Core i3-10100T's 7,305 — a 0.4% lead for the Core i3-10100T. L3 cache: 8 MB (total) on the Opteron 6281 vs 6 MB Intel® Smart Cache on the Core i3-10100T.
| Feature | Opteron 6281 | Core i3-10100T |
|---|---|---|
| Cores / Threads | 16 / 16+300% | 4 / 8 |
| Boost Clock | 3.2 GHz | 3.8 GHz+19% |
| Base Clock | 2.5 GHz | 3 GHz+20% |
| L3 Cache | 8 MB (total)+33% | 6 MB Intel® Smart Cache |
| L2 Cache | 2 MB (per module) | — |
| Process | 32 nm | 14 nm-56% |
| Architecture | Interlagos (2011−2012) | — |
| PassMark | 7,279 | 7,305 |
Memory & Platform
The Opteron 6281 uses the G34 socket (PCIe 2.0), while the Core i3-10100T uses LGA1200 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Opteron 6281 | Core i3-10100T |
|---|---|---|
| Socket | G34 | LGA1200 |
| PCIe Generation | PCIe 2.0 | PCIe 3.0+50% |
Value Analysis
The Opteron 6281 launched at $988 MSRP, while the Core i3-10100T debuted at $149.
| Feature | Opteron 6281 | Core i3-10100T |
|---|---|---|
| MSRP | $988 | $149-85% |
| Avg Price (30d) | $419 | — |
| Release Date | 2012 | 2020 |
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