Ryzen 7 7800X3D vs Xeon Gold 6248
Ryzen 7 7800X3D
Xeon Gold 6248
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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 Gold 6248
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen 7 7800X3D | Xeon Gold 6248 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($384) | ✅ More affordable ($0) |
| Longevity | ✨ Modern (Raphael (Zen4) (2022−2023) / 5 nm) | ✨ Modern (Cascade Lake (2019−2020) / 14 nm) |
💎 Value Proposition
| Insight | Ryzen 7 7800X3D | Xeon Gold 6248 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($384) | ✅ More affordable ($0) |
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 Gold 6248
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 Gold 6248
The Xeon Gold 6248 is manufactured by Intel. It was released in 2 April 2019 (6 years ago). It is based on the Cascade Lake (2019−2020) architecture. It features 20 cores and 40 threads. Base frequency is 2.5 GHz, with boost up to 3.9 GHz. L3 cache: 27.5 MB. L2 cache: 20 MB. Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 150 Watt. Memory support: DDR4-2933. Passmark benchmark score: 29,535 points. Launch price was $3,072.
Processing Power
The Ryzen 7 7800X3D packs 8 cores / 16 threads, while the Xeon Gold 6248 offers 20 cores / 40 threads — the Xeon Gold 6248 has 12 more cores. Boost clocks reach 5 GHz on the Ryzen 7 7800X3D versus 3.9 GHz on the Xeon Gold 6248 — a 24.7% clock advantage for the Ryzen 7 7800X3D (base: 4.4 GHz vs 2.5 GHz). The Ryzen 7 7800X3D uses the Raphael (Zen4) (2022−2023) architecture (5 nm), while the Xeon Gold 6248 uses Cascade Lake (2019−2020) (14 nm). In PassMark, the Ryzen 7 7800X3D scores 34,293 against the Xeon Gold 6248's 29,535 — a 14.9% lead for the Ryzen 7 7800X3D. Cinebench R23 multi-core: 18,500 vs 19,000 (2.7% advantage for the Xeon Gold 6248). Geekbench 6 single-core — the metric most relevant to gaming — records 2,700 vs 1,327, a 68.2% lead for the Ryzen 7 7800X3D that directly translates to higher frame rates. Multi-core Geekbench: 15,000 vs 15,277 (1.8% advantage for the Xeon Gold 6248). L3 cache: 96 MB (total) on the Ryzen 7 7800X3D vs 27.5 MB on the Xeon Gold 6248.
| Feature | Ryzen 7 7800X3D | Xeon Gold 6248 |
|---|---|---|
| Cores / Threads | 8 / 16 | 20 / 40+150% |
| Boost Clock | 5 GHz+28% | 3.9 GHz |
| Base Clock | 4.4 GHz+76% | 2.5 GHz |
| L3 Cache | 96 MB (total)+249% | 27.5 MB |
| L2 Cache | 1 MB (per core) | 20 MB+1900% |
| Process | 5 nm-64% | 14 nm |
| Architecture | Raphael (Zen4) (2022−2023) | Cascade Lake (2019−2020) |
| PassMark | 34,293+16% | 29,535 |
| Cinebench R23 Multi | 18,500 | 19,000+3% |
| Geekbench 6 Single | 2,700+103% | 1,327 |
| Geekbench 6 Multi | 15,000 | 15,277+2% |
Memory & Platform
The Ryzen 7 7800X3D uses the AM5 socket (PCIe 5.0), while the Xeon Gold 6248 uses LGA3647 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-5200 on the Ryzen 7 7800X3D versus DDR4-2933 on the Xeon Gold 6248 — the Ryzen 7 7800X3D supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon Gold 6248 supports up to 1024 GB of RAM compared to 128 GB — 155.6% more capacity for professional workloads. Memory channels: 2 (Ryzen 7 7800X3D) vs 6 (Xeon Gold 6248). PCIe lanes: 28 (Ryzen 7 7800X3D) vs 48 (Xeon Gold 6248) — the Xeon Gold 6248 offers 20 more lanes for additional GPUs or NVMe drives. Chipset compatibility: X670E,X670,B650E,B650,A620 (Ryzen 7 7800X3D) and C620 (Xeon Gold 6248).
| Feature | Ryzen 7 7800X3D | Xeon Gold 6248 |
|---|---|---|
| Socket | AM5 | LGA3647 |
| PCIe Generation | PCIe 5.0+67% | PCIe 3.0 |
| Max RAM Speed | DDR5-5200+25% | DDR4-2933 |
| Max RAM Capacity | 128 GB | 1024 GB+700% |
| RAM Channels | 2 | 6+200% |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 28 | 48+71% |
Advanced Features
Only the Ryzen 7 7800X3D has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: AMD-V (Ryzen 7 7800X3D) vs VT-x, VT-d, EPT (Xeon Gold 6248). The Ryzen 7 7800X3D includes integrated graphics (AMD Radeon Graphics (2-core)), while the Xeon Gold 6248 requires a dedicated GPU. Primary use case: Ryzen 7 7800X3D targets Gaming, Xeon Gold 6248 targets General Purpose Enterprise Server. Direct competitor: Ryzen 7 7800X3D rivals Intel Core i7-14700K; Xeon Gold 6248 rivals EPYC 7352.
| Feature | Ryzen 7 7800X3D | Xeon Gold 6248 |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | AMD Radeon Graphics (2-core) | — |
| Unlocked | Yes | No |
| AVX-512 | Yes | Yes |
| Virtualization | AMD-V | VT-x, VT-d, EPT |
| Target Use | Gaming | General Purpose Enterprise Server |
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