Ryzen 7 PRO 8840U vs Xeon W-1390
Ryzen 7 PRO 8840U
Xeon W-1390
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 PRO 8840U
Performance Per Dollar Xeon W-1390
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen 7 PRO 8840U | Xeon W-1390 |
|---|---|---|
| Gaming | Balanced gaming performance | Balanced gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($400) |
| Longevity | ✨ Modern (Hawk Point (2024−2025) / 4 nm) | ✨ Modern (Rocket Lake-S (2021) / 14 nm) |
💎 Value Proposition
| Insight | Ryzen 7 PRO 8840U | Xeon W-1390 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($400) |
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 PRO 8840U and Xeon W-1390
Ryzen 7 PRO 8840U
The Ryzen 7 PRO 8840U is manufactured by AMD. It was released in 16 April 2024 (1 year ago). It is based on the Hawk Point (2024−2025) architecture. It features 8 cores and 16 threads. Base frequency is 3.3 GHz, with boost up to 5.1 GHz. L3 cache: 16 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: FP7. Thermal design power (TDP): 28 Watt. Memory support: DDR5. Passmark benchmark score: 23,934 points. Launch price was $299.
Xeon W-1390
The Xeon W-1390 is manufactured by Intel. It was released in 6 May 2021 (4 years ago). It is based on the Rocket Lake-S (2021) architecture. It features 8 cores and 16 threads. Base frequency is 2.8 GHz, with boost up to 5.1 GHz. L3 cache: 16 MB (total). L2 cache: 512 kB (per core). Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 80 Watt. Memory support: DDR4-3200. Passmark benchmark score: 23,902 points. Launch price was $494.
Processing Power
Both the Ryzen 7 PRO 8840U and Xeon W-1390 share an identical 8-core/16-thread configuration. Boost clocks reach 5.1 GHz on the Ryzen 7 PRO 8840U versus 5.1 GHz on the Xeon W-1390 — identical boost frequencies (base: 3.3 GHz vs 2.8 GHz). The Ryzen 7 PRO 8840U uses the Hawk Point (2024−2025) architecture (4 nm), while the Xeon W-1390 uses Rocket Lake-S (2021) (14 nm). In PassMark, the Ryzen 7 PRO 8840U scores 23,934 against the Xeon W-1390's 23,902 — a 0.1% lead for the Ryzen 7 PRO 8840U. Both processors carry 16 MB (total) of L3 cache.
| Feature | Ryzen 7 PRO 8840U | Xeon W-1390 |
|---|---|---|
| Cores / Threads | 8 / 16 | 8 / 16 |
| Boost Clock | 5.1 GHz | 5.1 GHz |
| Base Clock | 3.3 GHz+18% | 2.8 GHz |
| L3 Cache | 16 MB (total) | 16 MB (total) |
| L2 Cache | 1 MB (per core)+100% | 512 kB (per core) |
| Process | 4 nm-71% | 14 nm |
| Architecture | Hawk Point (2024−2025) | Rocket Lake-S (2021) |
| PassMark | 23,934 | 23,902 |
| Cinebench R23 Multi | 13,450 | — |
| Geekbench 6 Single | 2,400 | — |
| Geekbench 6 Multi | 9,500 | — |
Memory & Platform
The Ryzen 7 PRO 8840U uses the FP7 socket (PCIe 4.0), while the Xeon W-1390 uses LGA1200 (PCIe 4.0) — making them incompatible on the same motherboard.
| Feature | Ryzen 7 PRO 8840U | Xeon W-1390 |
|---|---|---|
| Socket | FP7 | LGA1200 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Max RAM Speed | DDR5-5600 | — |
| Max RAM Capacity | 256 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ✅ | — |
| PCIe Lanes | 20 | — |
Advanced Features
Virtualization: AMD-V (Ryzen 7 PRO 8840U) / not specified (Xeon W-1390). The Ryzen 7 PRO 8840U includes integrated graphics (Radeon 780M), while the Xeon W-1390 requires a dedicated GPU. Primary use case: Ryzen 7 PRO 8840U targets Gaming. Direct competitor: Ryzen 7 PRO 8840U rivals Core Ultra 7 164U.
| Feature | Ryzen 7 PRO 8840U | Xeon W-1390 |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | Radeon 780M | — |
| Unlocked | No | — |
| AVX-512 | Yes | — |
| Virtualization | AMD-V | — |
| Target Use | Gaming | — |
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