CPU
GPU
Xeon W-3235
Core i9-12900HK
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 Xeon W-3235
Performance Per Dollar Core i9-12900HK
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon W-3235 | Core i9-12900HK |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($1,538) | ✅ More affordable ($0) |
| Longevity | ✨ Modern (Cascade Lake (2019−2020) / 14 nm) | ✨ Modern (Alder Lake-H (2022) / Intel 7 nm) |
💎 Value Proposition
| Insight | Xeon W-3235 | Core i9-12900HK |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($1,538) | ✅ 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 Xeon W-3235 and Core i9-12900HK
Xeon W-3235
The Xeon W-3235 is manufactured by Intel. It was released in 3 June 2019 (6 years ago). It is based on the Cascade Lake (2019−2020) architecture. It features 12 cores and 24 threads. Base frequency is 3.3 GHz, with boost up to 4.5 GHz. L3 cache: 19.25 MB. L2 cache: 12 MB. Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 180 Watt. Memory support: DDR4-2933. Passmark benchmark score: 25,552 points. Launch price was $1,398.
Core i9-12900HK
The Core i9-12900HK is manufactured by Intel. It was released in 4 January 2022 (3 years ago). It is based on the Alder Lake-H (2022) architecture. It features 14 cores and 20 threads. Base frequency is 2.5 GHz, with boost up to 5 GHz. L3 cache: 24 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: FCBGA1744. Thermal design power (TDP): 45 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 25,512 points. Launch price was $299.
Processing Power
The Xeon W-3235 packs 12 cores / 24 threads, while the Core i9-12900HK offers 14 cores / 20 threads — the Core i9-12900HK has 2 more cores. Boost clocks reach 4.5 GHz on the Xeon W-3235 versus 5 GHz on the Core i9-12900HK — a 10.5% clock advantage for the Core i9-12900HK (base: 3.3 GHz vs 2.5 GHz). The Xeon W-3235 uses the Cascade Lake (2019−2020) architecture (14 nm), while the Core i9-12900HK uses Alder Lake-H (2022) (Intel 7 nm). In PassMark, the Xeon W-3235 scores 25,552 against the Core i9-12900HK's 25,512 — a 0.2% lead for the Xeon W-3235. L3 cache: 19.25 MB on the Xeon W-3235 vs 24 MB (total) on the Core i9-12900HK.
| Feature | Xeon W-3235 | Core i9-12900HK |
|---|---|---|
| Cores / Threads | 12 / 24 | 14 / 20+17% |
| Boost Clock | 4.5 GHz | 5 GHz+11% |
| Base Clock | 3.3 GHz+32% | 2.5 GHz |
| L3 Cache | 19.25 MB | 24 MB (total)+25% |
| L2 Cache | 12 MB+860% | 1.25 MB (per core) |
| Process | 14 nm | Intel 7 nm-50% |
| Architecture | Cascade Lake (2019−2020) | Alder Lake-H (2022) |
| PassMark | 25,552 | 25,512 |
| Cinebench R23 Multi | — | 18,197 |
| Geekbench 6 Single | — | 1,938 |
| Geekbench 6 Multi | — | 13,317 |
Memory & Platform
The Xeon W-3235 uses the LGA3647 socket (PCIe 3.0), while the Core i9-12900HK uses FCBGA1744 (PCIe 5.0) — making them incompatible on the same motherboard.
| Feature | Xeon W-3235 | Core i9-12900HK |
|---|---|---|
| Socket | LGA3647 | FCBGA1744 |
| PCIe Generation | PCIe 3.0 | PCIe 5.0+67% |
| Max RAM Speed | — | DDR5-4800, DDR4-3200 |
| Max RAM Capacity | — | 64 GB |
| RAM Channels | — | 2 |
| ECC Support | — | ❌ |
| PCIe Lanes | — | 28 |
Advanced Features
Virtualization: not specified (Xeon W-3235) / VT-x, VT-d, EPT (Core i9-12900HK). The Core i9-12900HK includes integrated graphics (Iris Xe Graphics G7 (96EUs)), while the Xeon W-3235 requires a dedicated GPU. Primary use case: Core i9-12900HK targets Enthusiast Gaming Laptop. Direct competitor: Core i9-12900HK rivals Ryzen 9 6900HX.
| Feature | Xeon W-3235 | Core i9-12900HK |
|---|---|---|
| Integrated GPU | — | Yes |
| IGPU Model | — | Iris Xe Graphics G7 (96EUs) |
| Unlocked | — | Yes |
| AVX-512 | — | No |
| Virtualization | — | VT-x, VT-d, EPT |
| Target Use | — | Enthusiast Gaming Laptop |
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