Ryzen 7 7800X3D vs Xeon 6780E
Ryzen 7 7800X3D
Xeon 6780E
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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 Ryzen 7 7800X3D
Performance Per Dollar Xeon 6780E
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen 7 7800X3D | Xeon 6780E |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($384) | ⚠️ Higher cost ($8,513) |
| Longevity | ✨ Modern (Raphael (Zen4) (2022−2023) / 5 nm) | ✨ Modern (Sierra Forest (2024) / Intel 3 nm) |
💎 Value Proposition
| Insight | Ryzen 7 7800X3D | Xeon 6780E |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+777%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($384) | ⚠️ Higher cost ($8,513) |
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 Ryzen 7 7800X3D and Xeon 6780E
Ryzen 7 7800X3D
The Ryzen 7 7800X3D is manufactured by AMD. It was released in 4 January 2023 (2 years ago). It is based on the Raphael (Zen4) (2022−2023) architecture. It features 8 cores and 16 threads. Base frequency is 4.4 GHz, with boost up to 5 GHz. L3 cache: 96 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: AM5. Thermal design power (TDP): 120 Watt. Memory support: DDR5-5200. Passmark benchmark score: 34,293 points. Launch price was $449.
Xeon 6780E
The Xeon 6780E is manufactured by Intel. It was released in 3 June 2024 (1 year ago). It is based on the Sierra Forest (2024) architecture. It features 144 cores and 144 threads. Base frequency is 2.2 GHz, with boost up to 3 GHz. L3 cache: 108 MB (total). L2 cache: 4 MB (per module). Built on Intel 3 nm process technology. Socket: LGA4710. Thermal design power (TDP): 330 Watt. Memory support: DDR5-6400. Passmark benchmark score: 86,734 points. Launch price was $11,350.
Processing Power
The Ryzen 7 7800X3D packs 8 cores / 16 threads, while the Xeon 6780E offers 144 cores / 144 threads — the Xeon 6780E has 136 more cores. Boost clocks reach 5 GHz on the Ryzen 7 7800X3D versus 3 GHz on the Xeon 6780E — a 50% clock advantage for the Ryzen 7 7800X3D (base: 4.4 GHz vs 2.2 GHz). The Ryzen 7 7800X3D uses the Raphael (Zen4) (2022−2023) architecture (5 nm), while the Xeon 6780E uses Sierra Forest (2024) (Intel 3 nm). In PassMark, the Ryzen 7 7800X3D scores 34,293 against the Xeon 6780E's 86,734 — a 86.7% lead for the Xeon 6780E. L3 cache: 96 MB (total) on the Ryzen 7 7800X3D vs 108 MB (total) on the Xeon 6780E.
| Feature | Ryzen 7 7800X3D | Xeon 6780E |
|---|---|---|
| Cores / Threads | 8 / 16 | 144 / 144+1700% |
| Boost Clock | 5 GHz+67% | 3 GHz |
| Base Clock | 4.4 GHz+100% | 2.2 GHz |
| L3 Cache | 96 MB (total) | 108 MB (total)+13% |
| L2 Cache | 1 MB (per core) | 4 MB (per module)+300% |
| Process | 5 nm | Intel 3 nm-40% |
| Architecture | Raphael (Zen4) (2022−2023) | Sierra Forest (2024) |
| PassMark | 34,293 | 86,734+153% |
| Cinebench R23 Multi | 18,500 | — |
| Geekbench 6 Single | 2,700 | — |
| Geekbench 6 Multi | 15,000 | — |
Memory & Platform
The Ryzen 7 7800X3D uses the AM5 socket (PCIe 5.0), while the Xeon 6780E uses LGA4710 (PCIe 4.0) — making them incompatible on the same motherboard. Both support up to DDR5-5200 memory speed. The Ryzen 7 7800X3D supports up to 128 GB of RAM compared to 4 TB — 187.9% more capacity for professional workloads. Memory channels: 2 (Ryzen 7 7800X3D) vs 8 (Xeon 6780E). PCIe lanes: 28 (Ryzen 7 7800X3D) vs 88 (Xeon 6780E) — the Xeon 6780E offers 60 more lanes for additional GPUs or NVMe drives.
| Feature | Ryzen 7 7800X3D | Xeon 6780E |
|---|---|---|
| Socket | AM5 | LGA4710 |
| PCIe Generation | PCIe 5.0+25% | PCIe 4.0 |
| Max RAM Speed | DDR5-5200 | DDR5-6400 |
| Max RAM Capacity | 128 GB | 4 TB+3100% |
| RAM Channels | 2 | 8+300% |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 28 | 88+214% |
Advanced Features
Virtualization support: AMD-V (Ryzen 7 7800X3D) vs VT-x, VT-d, VT-x EPT (Xeon 6780E). The Ryzen 7 7800X3D includes integrated graphics (AMD Radeon Graphics (2-core)), while the Xeon 6780E requires a dedicated GPU. Primary use case: Ryzen 7 7800X3D targets Gaming, Xeon 6780E targets Cloud Native Compute. Direct competitor: Ryzen 7 7800X3D rivals Intel Core i7-14700K; Xeon 6780E rivals EPYC 9754.
| Feature | Ryzen 7 7800X3D | Xeon 6780E |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | AMD Radeon Graphics (2-core) | — |
| Unlocked | Yes | — |
| AVX-512 | Yes | — |
| Virtualization | AMD-V | VT-x, VT-d, VT-x EPT |
| Target Use | Gaming | Cloud Native Compute |
Value Analysis
The Ryzen 7 7800X3D launched at $449 MSRP, while the Xeon 6780E debuted at $11350. At current prices ($384 vs $8513), the Ryzen 7 7800X3D is $8129 cheaper. In terms of value (PassMark points per dollar), the Ryzen 7 7800X3D delivers 89.3 pts/$ vs 10.2 pts/$ for the Xeon 6780E — making the Ryzen 7 7800X3D the 159% better value option.
| Feature | Ryzen 7 7800X3D | Xeon 6780E |
|---|---|---|
| MSRP | $449-96% | $11350 |
| Avg Price (30d) | $384-95% | $8513 |
| Performance per Dollar | 89.3+775% | 10.2 |
| Release Date | 2023 | 2024 |
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