CPU
GPU
EPYC 9684X
Popular choices:
Ryzen 7 7800X3D
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 EPYC 9684X
Performance Per Dollar Ryzen 7 7800X3D
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | EPYC 9684X | Ryzen 7 7800X3D |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($14,756) | ✅ More affordable ($384) |
| Longevity | ✨ Modern (Genoa-X (2023) / 5 nm) | ✨ Modern (Raphael (Zen4) (2022−2023) / 5 nm) |
💎 Value Proposition
| Insight | EPYC 9684X | Ryzen 7 7800X3D |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+980%) |
| Upfront Cost | ⚠️ Higher cost ($14,756) | ✅ More affordable ($384) |
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 EPYC 9684X and Ryzen 7 7800X3D
EPYC 9684X
The EPYC 9684X is manufactured by AMD. It was released in 13 June 2023 (2 years ago). It is based on the Genoa-X (2023) architecture. It features 96 cores and 192 threads. Base frequency is 2.55 GHz, with boost up to 3.7 GHz. L3 cache: 1152 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: SP5. Thermal design power (TDP): 400 Watt. Memory support: DDR5. Passmark benchmark score: 122,017 points. Launch price was $14,756.
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.
Processing Power
The EPYC 9684X packs 96 cores / 192 threads, while the Ryzen 7 7800X3D offers 8 cores / 16 threads — the EPYC 9684X has 88 more cores. Boost clocks reach 3.7 GHz on the EPYC 9684X versus 5 GHz on the Ryzen 7 7800X3D — a 29.9% clock advantage for the Ryzen 7 7800X3D (base: 2.55 GHz vs 4.4 GHz). The EPYC 9684X uses the Genoa-X (2023) architecture (5 nm), while the Ryzen 7 7800X3D uses Raphael (Zen4) (2022−2023) (5 nm). In PassMark, the EPYC 9684X scores 122,017 against the Ryzen 7 7800X3D's 34,293 — a 112.2% lead for the EPYC 9684X. L3 cache: 1152 MB (total) on the EPYC 9684X vs 96 MB (total) on the Ryzen 7 7800X3D.
| Feature | EPYC 9684X | Ryzen 7 7800X3D |
|---|---|---|
| Cores / Threads | 96 / 192+1100% | 8 / 16 |
| Boost Clock | 3.7 GHz | 5 GHz+35% |
| Base Clock | 2.55 GHz | 4.4 GHz+73% |
| L3 Cache | 1152 MB (total)+1100% | 96 MB (total) |
| L2 Cache | 1 MB (per core) | 1 MB (per core) |
| Process | 5 nm | 5 nm |
| Architecture | Genoa-X (2023) | Raphael (Zen4) (2022−2023) |
| PassMark | 122,017+256% | 34,293 |
| Cinebench R23 Multi | — | 18,500 |
| Geekbench 6 Single | — | 2,700 |
| Geekbench 6 Multi | — | 15,000 |
Memory & Platform
The EPYC 9684X uses the SP5 socket (PCIe 5.0), while the Ryzen 7 7800X3D uses AM5 (PCIe 5.0) — making them incompatible on the same motherboard. Both support up to DDR5-4800 memory speed. The Ryzen 7 7800X3D supports up to 128 GB of RAM compared to 6 TB — 182.1% more capacity for professional workloads. Memory channels: 12 (EPYC 9684X) vs 2 (Ryzen 7 7800X3D). PCIe lanes: 128 (EPYC 9684X) vs 28 (Ryzen 7 7800X3D) — the EPYC 9684X offers 100 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SP5 (EPYC 9684X) and X670E,X670,B650E,B650,A620 (Ryzen 7 7800X3D).
| Feature | EPYC 9684X | Ryzen 7 7800X3D |
|---|---|---|
| Socket | SP5 | AM5 |
| PCIe Generation | PCIe 5.0 | PCIe 5.0 |
| Max RAM Speed | DDR5-4800 | DDR5-5200 |
| Max RAM Capacity | 6 TB+4700% | 128 GB |
| RAM Channels | 12+500% | 2 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 128+357% | 28 |
Advanced Features
Virtualization support: AMD-V, SEV-SNP (EPYC 9684X) vs AMD-V (Ryzen 7 7800X3D). The Ryzen 7 7800X3D includes integrated graphics (AMD Radeon Graphics (2-core)), while the EPYC 9684X requires a dedicated GPU. Primary use case: EPYC 9684X targets HPC / Cache Sensitive Workloads, Ryzen 7 7800X3D targets Gaming. Direct competitor: EPYC 9684X rivals Xeon 6979P; Ryzen 7 7800X3D rivals Intel Core i7-14700K.
| Feature | EPYC 9684X | Ryzen 7 7800X3D |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | — | AMD Radeon Graphics (2-core) |
| Unlocked | — | Yes |
| AVX-512 | — | Yes |
| Virtualization | AMD-V, SEV-SNP | AMD-V |
| Target Use | HPC / Cache Sensitive Workloads | Gaming |
Value Analysis
The EPYC 9684X launched at $14756 MSRP, while the Ryzen 7 7800X3D debuted at $449. At current prices ($14756 vs $384), the Ryzen 7 7800X3D is $14372 cheaper. In terms of value (PassMark points per dollar), the EPYC 9684X delivers 8.3 pts/$ vs 89.3 pts/$ for the Ryzen 7 7800X3D — making the Ryzen 7 7800X3D the 166.1% better value option.
| Feature | EPYC 9684X | Ryzen 7 7800X3D |
|---|---|---|
| MSRP | $14756 | $449-97% |
| Avg Price (30d) | $14756 | $384-97% |
| Performance per Dollar | 8.3 | 89.3+976% |
| Release Date | 2023 | 2023 |
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