Opteron 6378 vs Xeon Gold 6348H
Opteron 6378
Xeon Gold 6348H
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 6378 is positioned at rank 57 and the Xeon Gold 6348H is on rank 483, so the Opteron 6378 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Opteron 6378
Performance Per Dollar Xeon Gold 6348H
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Opteron 6378 | Xeon Gold 6348H |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | 🛑 Legacy (Abu Dhabi (2012) / 32 nm) | ✨ Modern (Cooper Lake-SP (2021) / 14 nm) |
💎 Value Proposition
| Insight | Opteron 6378 | Xeon Gold 6348H |
|---|---|---|
| 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 6378 and Xeon Gold 6348H
Opteron 6378
The Opteron 6378 is manufactured by AMD. It was released in 5 November 2012 (13 years ago). It is based on the Abu Dhabi (2012) architecture. It features 16 cores and 16 threads. Base frequency is 2.4 GHz, with boost up to 3.3 GHz. L3 cache: 8 MB (total). L2 cache: 16 MB. Built on 32 nm process technology. Socket: G34. Thermal design power (TDP): 115 Watt. Memory support: DDR3. Passmark benchmark score: 5,889 points. Launch price was $396.
Xeon Gold 6348H
The Xeon Gold 6348H is manufactured by Intel. It was released in 2015-01-01. It is based on the Cooper Lake-SP (2021) architecture. It features 24 cores and 48 threads. Base frequency is 2.3 GHz, with boost up to 4.2 GHz. L3 cache: 33 MB (total). L2 cache: 1 MB (per core). Built on 14 nm process technology. Socket: LGA4189. Thermal design power (TDP): 165 Watt. Memory support: DDR4 RDIMM. Passmark benchmark score: 5,967 points. Launch price was $800.
Processing Power
The Opteron 6378 packs 16 cores / 16 threads, while the Xeon Gold 6348H offers 24 cores / 48 threads — the Xeon Gold 6348H has 8 more cores. Boost clocks reach 3.3 GHz on the Opteron 6378 versus 4.2 GHz on the Xeon Gold 6348H — a 24% clock advantage for the Xeon Gold 6348H (base: 2.4 GHz vs 2.3 GHz). The Opteron 6378 uses the Abu Dhabi (2012) architecture (32 nm), while the Xeon Gold 6348H uses Cooper Lake-SP (2021) (14 nm). In PassMark, the Opteron 6378 scores 5,889 against the Xeon Gold 6348H's 5,967 — a 1.3% lead for the Xeon Gold 6348H. L3 cache: 8 MB (total) on the Opteron 6378 vs 33 MB (total) on the Xeon Gold 6348H.
| Feature | Opteron 6378 | Xeon Gold 6348H |
|---|---|---|
| Cores / Threads | 16 / 16 | 24 / 48+50% |
| Boost Clock | 3.3 GHz | 4.2 GHz+27% |
| Base Clock | 2.4 GHz+4% | 2.3 GHz |
| L3 Cache | 8 MB (total) | 33 MB (total)+313% |
| L2 Cache | 16 MB+1500% | 1 MB (per core) |
| Process | 32 nm | 14 nm-56% |
| Architecture | Abu Dhabi (2012) | Cooper Lake-SP (2021) |
| PassMark | 5,889 | 5,967+1% |
Memory & Platform
The Opteron 6378 uses the G34 socket (PCIe 2.0), while the Xeon Gold 6348H uses LGA4189 (PCIe 4.0) — making them incompatible on the same motherboard.
| Feature | Opteron 6378 | Xeon Gold 6348H |
|---|---|---|
| Socket | G34 | LGA4189 |
| PCIe Generation | PCIe 2.0 | PCIe 4.0+100% |
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