Opteron 142 vs Core i7-13700K
Opteron 142
Core i7-13700K
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 142 is positioned at rank #1025 in our cost-efficiency ranking, representing a Lower 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 142
Performance Per Dollar Core i7-13700K
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Opteron 142 | Core i7-13700K |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($20) | ⚠️ Higher cost ($400) |
| Longevity | 🛑 Legacy (SledgeHammer (2003−2005) / 130 nm) | ✨ Modern (Raptor Lake, Raptor Cove, Gracemont (2022) / Intel 7 nm) |
💎 Value Proposition
| Insight | Opteron 142 | Core i7-13700K |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+414%) |
| Upfront Cost | ✅ More affordable ($20) | ⚠️ Higher cost ($400) |
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 142 and Core i7-13700K
Opteron 142
The Opteron 142 is manufactured by AMD. It was released in 2015-01-01. It is based on the SledgeHammer (2003−2005) architecture. It features 1 cores and 1 threads. Max frequency: 1.6 GHz. L3 cache: 0 kB. L2 cache: 1 MB. Built on 130 nm process technology. Socket: 940. Thermal design power (TDP): 85 Watt. Passmark benchmark score: 445 points. Launch price was $800.
Core i7-13700K
The Core i7-13700K is manufactured by Intel. It was released in 27 September 2022 (3 years ago). It is based on the Raptor Lake, Raptor Cove, Gracemont (2022) architecture. It features 16 cores and 24 threads. Base frequency is 3.4 GHz, with boost up to 5.4 GHz. L3 cache: 30 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 125 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 45,784 points. Launch price was $409.
Processing Power
The Opteron 142 packs 1 cores / 1 threads, while the Core i7-13700K offers 16 cores / 24 threads — the Core i7-13700K has 15 more cores. Boost clocks reach 1.6 GHz on the Opteron 142 versus 5.4 GHz on the Core i7-13700K — a 108.6% clock advantage for the Core i7-13700K. The Opteron 142 uses the SledgeHammer (2003−2005) architecture (130 nm), while the Core i7-13700K uses Raptor Lake, Raptor Cove, Gracemont (2022) (Intel 7 nm). In PassMark, the Opteron 142 scores 445 against the Core i7-13700K's 45,784 — a 196.1% lead for the Core i7-13700K. L3 cache: 0 kB on the Opteron 142 vs 30 MB (total) on the Core i7-13700K.
| Feature | Opteron 142 | Core i7-13700K |
|---|---|---|
| Cores / Threads | 1 / 1 | 16 / 24+1500% |
| Boost Clock | 1.6 GHz | 5.4 GHz+238% |
| Base Clock | — | 3.4 GHz |
| L3 Cache | 0 kB | 30 MB (total) |
| L2 Cache | 1 MB | 2 MB (per core)+100% |
| Process | 130 nm | Intel 7 nm-95% |
| Architecture | SledgeHammer (2003−2005) | Raptor Lake, Raptor Cove, Gracemont (2022) |
| PassMark | 445 | 45,784+10189% |
| Cinebench R23 Multi | — | 31,000 |
| Geekbench 6 Single | — | 2,846 |
| Geekbench 6 Multi | — | 18,980 |
Memory & Platform
The Opteron 142 uses the 940 socket (PCIe 2.0), while the Core i7-13700K uses LGA1700 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR-333 on the Opteron 142 versus DDR5-5600 on the Core i7-13700K — the Core i7-13700K supports -206.1% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core i7-13700K supports up to 192 GB of RAM compared to 8 GB — 184% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 0 (Opteron 142) vs 20 (Core i7-13700K) — the Core i7-13700K offers 20 more lanes for additional GPUs or NVMe drives.
| Feature | Opteron 142 | Core i7-13700K |
|---|---|---|
| Socket | 940 | LGA1700 |
| PCIe Generation | PCIe 2.0 | PCIe 5.0+150% |
| Max RAM Speed | DDR-333 | DDR5-5600 |
| Max RAM Capacity | 8 GB | 192 GB+2300% |
| RAM Channels | 2 | 2 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 0 | 20 |
Advanced Features
Only the Core i7-13700K has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Virtualization support: AMD-V (Opteron 142) vs true (Core i7-13700K). The Core i7-13700K includes integrated graphics (Intel UHD Graphics 770), while the Opteron 142 requires a dedicated GPU. Primary use case: Opteron 142 targets Server. Direct competitor: Core i7-13700K rivals Ryzen 9 7900X.
| Feature | Opteron 142 | Core i7-13700K |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | — | Intel UHD Graphics 770 |
| Unlocked | No | Yes |
| AVX-512 | No | No |
| Virtualization | AMD-V | true |
| Target Use | Server | — |
Value Analysis
The Opteron 142 launched at $292 MSRP, while the Core i7-13700K debuted at $409. At current prices ($20 vs $400), the Opteron 142 is $380 cheaper. In terms of value (PassMark points per dollar), the Opteron 142 delivers 22.3 pts/$ vs 114.5 pts/$ for the Core i7-13700K — making the Core i7-13700K the 134.9% better value option.
| Feature | Opteron 142 | Core i7-13700K |
|---|---|---|
| MSRP | $292-29% | $409 |
| Avg Price (30d) | $20-95% | $400 |
| Performance per Dollar | 22.3 | 114.5+413% |
| Release Date | 2003 | 2022 |
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