Ryzen 7 7840S vs Xeon Platinum 8176
Ryzen 7 7840S
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 7 7840S
Performance Per Dollar Xeon Platinum 8176
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen 7 7840S | 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 (Phoenix-HS (Zen 4) (2023) / 4 nm) | ✨ Modern (Skylake (server) (2017−2018) / 14 nm) |
💎 Value Proposition
| Insight | Ryzen 7 7840S | 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 7 7840S and Xeon Platinum 8176
Ryzen 7 7840S
The Ryzen 7 7840S is manufactured by AMD. It was released in 5 January 2023 (2 years ago). It is based on the Phoenix-HS (Zen 4) (2023) architecture. It features 8 cores and 16 threads. Base frequency is 3.8 GHz, with boost up to 5.1 GHz. L3 cache: 16 MB. L2 cache: 8 MB. Built on 4 nm process technology. Socket: FP7/FP7r2/FP8. Thermal design power (TDP): 8 MB + 16 MB. Memory support: DDR5. Passmark benchmark score: 23,290 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 7 7840S 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 5.1 GHz on the Ryzen 7 7840S versus 3.8 GHz on the Xeon Platinum 8176 — a 29.2% clock advantage for the Ryzen 7 7840S (base: 3.8 GHz vs 2.1 GHz). The Ryzen 7 7840S uses the Phoenix-HS (Zen 4) (2023) architecture (4 nm), while the Xeon Platinum 8176 uses Skylake (server) (2017−2018) (14 nm). In PassMark, the Ryzen 7 7840S scores 23,290 against the Xeon Platinum 8176's 23,179 — a 0.5% lead for the Ryzen 7 7840S. L3 cache: 16 MB on the Ryzen 7 7840S vs 38.5 MB on the Xeon Platinum 8176.
| Feature | Ryzen 7 7840S | Xeon Platinum 8176 |
|---|---|---|
| Cores / Threads | 8 / 16 | 28 / 56+250% |
| Boost Clock | 5.1 GHz+34% | 3.8 GHz |
| Base Clock | 3.8 GHz+81% | 2.1 GHz |
| L3 Cache | 16 MB | 38.5 MB+141% |
| L2 Cache | 8 MB | 28 MB+250% |
| Process | 4 nm-71% | 14 nm |
| Architecture | Phoenix-HS (Zen 4) (2023) | Skylake (server) (2017−2018) |
| PassMark | 23,290 | 23,179 |
| Cinebench R23 Multi | 13,500 | — |
| Geekbench 6 Single | 2,570 | — |
| Geekbench 6 Multi | 13,535 | — |
Memory & Platform
The Ryzen 7 7840S uses the FP7/FP7r2/FP8 socket (PCIe 4.0), while the Xeon Platinum 8176 uses LGA3647 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Ryzen 7 7840S | Xeon Platinum 8176 |
|---|---|---|
| Socket | FP7/FP7r2/FP8 | LGA3647 |
| PCIe Generation | PCIe 4.0+33% | PCIe 3.0 |
| Max RAM Speed | DDR5-5600, LPDDR5x-7500 | — |
| Max RAM Capacity | 256 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ✅ | — |
| PCIe Lanes | 20 | — |
Advanced Features
Virtualization: AMD-V (SVM) (Ryzen 7 7840S) / not specified (Xeon Platinum 8176). The Ryzen 7 7840S includes integrated graphics (Radeon 780M), while the Xeon Platinum 8176 requires a dedicated GPU. Primary use case: Ryzen 7 7840S targets Gaming. Direct competitor: Ryzen 7 7840S rivals Core i7-1360P.
| Feature | Ryzen 7 7840S | Xeon Platinum 8176 |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | Radeon 780M | — |
| Unlocked | No | — |
| AVX-512 | Yes | — |
| Virtualization | AMD-V (SVM) | — |
| Target Use | Gaming | — |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on Ryzen 7 7840S and Xeon Platinum 8176
