Ryzen 9 5980HX vs Xeon Platinum 8176
Ryzen 9 5980HX
Xeon Platinum 8176
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 9 5980HX
Performance Per Dollar Xeon Platinum 8176
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen 9 5980HX | Xeon Platinum 8176 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | ✨ Modern (Cezanne-HX (Zen 3) (2021) / 7 nm) | ✨ Modern (Skylake (server) (2017−2018) / 14 nm) |
💎 Value Proposition
| Insight | Ryzen 9 5980HX | Xeon Platinum 8176 |
|---|---|---|
| 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 Ryzen 9 5980HX and Xeon Platinum 8176
Ryzen 9 5980HX
The Ryzen 9 5980HX is manufactured by AMD. It was released in 12 January 2021 (4 years ago). It is based on the Cezanne-HX (Zen 3) (2021) architecture. It features 8 cores and 16 threads. Base frequency is 3.3 GHz, with boost up to 4.8 GHz. L3 cache: 16 MB (total). L2 cache: 512 kB (per core). Built on 7 nm process technology. Socket: FP6. Thermal design power (TDP): 45 Watt. Memory support: DDR4. Passmark benchmark score: 23,300 points. Launch price was $299.
Xeon Platinum 8176
The Xeon Platinum 8176 is manufactured by Intel. It was released in 25 April 2017 (8 years ago). It is based on the Skylake (server) (2017−2018) architecture. It features 28 cores and 56 threads. Base frequency is 2.1 GHz, with boost up to 3.8 GHz. L3 cache: 38.5 MB. L2 cache: 28 MB. Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 165 Watt. Memory support: DDR4-2666. Passmark benchmark score: 23,179 points. Launch price was $8,719.
Processing Power
The Ryzen 9 5980HX packs 8 cores / 16 threads, while the Xeon Platinum 8176 offers 28 cores / 56 threads — the Xeon Platinum 8176 has 20 more cores. Boost clocks reach 4.8 GHz on the Ryzen 9 5980HX versus 3.8 GHz on the Xeon Platinum 8176 — a 23.3% clock advantage for the Ryzen 9 5980HX (base: 3.3 GHz vs 2.1 GHz). The Ryzen 9 5980HX uses the Cezanne-HX (Zen 3) (2021) architecture (7 nm), while the Xeon Platinum 8176 uses Skylake (server) (2017−2018) (14 nm). In PassMark, the Ryzen 9 5980HX scores 23,300 against the Xeon Platinum 8176's 23,179 — a 0.5% lead for the Ryzen 9 5980HX. L3 cache: 16 MB (total) on the Ryzen 9 5980HX vs 38.5 MB on the Xeon Platinum 8176.
| Feature | Ryzen 9 5980HX | Xeon Platinum 8176 |
|---|---|---|
| Cores / Threads | 8 / 16 | 28 / 56+250% |
| Boost Clock | 4.8 GHz+26% | 3.8 GHz |
| Base Clock | 3.3 GHz+57% | 2.1 GHz |
| L3 Cache | 16 MB (total) | 38.5 MB+141% |
| L2 Cache | 512 kB (per core) | 28 MB+5500% |
| Process | 7 nm-50% | 14 nm |
| Architecture | Cezanne-HX (Zen 3) (2021) | Skylake (server) (2017−2018) |
| PassMark | 23,300 | 23,179 |
Memory & Platform
The Ryzen 9 5980HX uses the FP6 socket (PCIe 3.0), while the Xeon Platinum 8176 uses LGA3647 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Ryzen 9 5980HX | Xeon Platinum 8176 |
|---|---|---|
| Socket | FP6 | LGA3647 |
| PCIe Generation | PCIe 3.0 | PCIe 3.0 |
| Max RAM Speed | LPDDR4-4266 | — |
| Max RAM Capacity | 64 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 16 | — |
Advanced Features
Virtualization: AMD-V (Ryzen 9 5980HX) / not specified (Xeon Platinum 8176). The Ryzen 9 5980HX includes integrated graphics (Radeon Graphics (8CU)), while the Xeon Platinum 8176 requires a dedicated GPU. Primary use case: Ryzen 9 5980HX targets Mobile High-End.
| Feature | Ryzen 9 5980HX | Xeon Platinum 8176 |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | Radeon Graphics (8CU) | — |
| Unlocked | Yes | — |
| AVX-512 | No | — |
| Virtualization | AMD-V | — |
| Target Use | Mobile High-End | — |
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