CPU
GPU
Xeon Gold 6336Y
Xeon w5-3435X
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 Gold 6336Y
Performance Per Dollar Xeon w5-3435X
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon Gold 6336Y | Xeon w5-3435X |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($3,245) | ✅ More affordable ($163) |
| Longevity | ✨ Modern (Ice Lake-SP (2021) / 10 nm) | ✨ Modern (Sapphire Rapids (2023−2024) / Intel 7 nm) |
💎 Value Proposition
| Insight | Xeon Gold 6336Y | Xeon w5-3435X |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+1872%) |
| Upfront Cost | ⚠️ Higher cost ($3,245) | ✅ More affordable ($163) |
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 Gold 6336Y and Xeon w5-3435X
Xeon Gold 6336Y
The Xeon Gold 6336Y is manufactured by Intel. It was released in 2015-01-01. It is based on the Ice Lake-SP (2021) architecture. It features 24 cores and 48 threads. Base frequency is 2.4 GHz, with boost up to 3.6 GHz. L3 cache: 36 MB (total). L2 cache: 1 MB (per core). Built on 10 nm process technology. Socket: LGA4189. Thermal design power (TDP): 185 Watt. Memory support: DDR4-3200. Passmark benchmark score: 45,517 points. Launch price was $800.
Xeon w5-3435X
The Xeon w5-3435X is manufactured by Intel. It was released in 15 February 2023 (2 years ago). It is based on the Sapphire Rapids (2023−2024) architecture. It features 16 cores and 32 threads. Base frequency is 3.1 GHz, with boost up to 4.7 GHz. L3 cache: 45 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 270 Watt. Memory support: DDR5-4800. Passmark benchmark score: 45,086 points. Launch price was $1,589.
Processing Power
The Xeon Gold 6336Y packs 24 cores / 48 threads, while the Xeon w5-3435X offers 16 cores / 32 threads — the Xeon Gold 6336Y has 8 more cores. Boost clocks reach 3.6 GHz on the Xeon Gold 6336Y versus 4.7 GHz on the Xeon w5-3435X — a 26.5% clock advantage for the Xeon w5-3435X (base: 2.4 GHz vs 3.1 GHz). The Xeon Gold 6336Y uses the Ice Lake-SP (2021) architecture (10 nm), while the Xeon w5-3435X uses Sapphire Rapids (2023−2024) (Intel 7 nm). In PassMark, the Xeon Gold 6336Y scores 45,517 against the Xeon w5-3435X's 45,086 — a 1% lead for the Xeon Gold 6336Y. L3 cache: 36 MB (total) on the Xeon Gold 6336Y vs 45 MB on the Xeon w5-3435X.
| Feature | Xeon Gold 6336Y | Xeon w5-3435X |
|---|---|---|
| Cores / Threads | 24 / 48+50% | 16 / 32 |
| Boost Clock | 3.6 GHz | 4.7 GHz+31% |
| Base Clock | 2.4 GHz | 3.1 GHz+29% |
| L3 Cache | 36 MB (total) | 45 MB+25% |
| L2 Cache | 1 MB (per core) | 2 MB (per core)+100% |
| Process | 10 nm | Intel 7 nm-30% |
| Architecture | Ice Lake-SP (2021) | Sapphire Rapids (2023−2024) |
| PassMark | 45,517 | 45,086 |
Memory & Platform
The Xeon Gold 6336Y uses the LGA4189 socket (PCIe 4.0), while the Xeon w5-3435X uses LGA4677 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 3200 on the Xeon Gold 6336Y versus 4800 on the Xeon w5-3435X — the Xeon w5-3435X supports 40% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 4096 of RAM. Both feature 8-channel memory with ECC support. PCIe lanes: 64 (Xeon Gold 6336Y) vs 112 (Xeon w5-3435X) — the Xeon w5-3435X offers 48 more lanes for additional GPUs or NVMe drives. Chipset compatibility: C621A (Xeon Gold 6336Y) and W790 (Xeon w5-3435X).
| Feature | Xeon Gold 6336Y | Xeon w5-3435X |
|---|---|---|
| Socket | LGA4189 | LGA4677 |
| PCIe Generation | PCIe 4.0 | PCIe 5.0+25% |
| Max RAM Speed | 3200 | 4800+50% |
| Max RAM Capacity | 4096 | 4096 |
| RAM Channels | 8 | 8 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 64 | 112+75% |
Advanced Features
Only the Xeon w5-3435X has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Both support VT-x, VT-d virtualization. Direct competitor: Xeon Gold 6336Y rivals EPYC 7543; Xeon w5-3435X rivals Threadripper PRO 7955WX.
| Feature | Xeon Gold 6336Y | Xeon w5-3435X |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | None |
| Unlocked | No | Yes |
| AVX-512 | Yes | Yes |
| Virtualization | VT-x, VT-d | VT-x, VT-d |
Value Analysis
The Xeon Gold 6336Y launched at $3245 MSRP, while the Xeon w5-3435X debuted at $1589.
| Feature | Xeon Gold 6336Y | Xeon w5-3435X |
|---|---|---|
| MSRP | $3245 | $1589-51% |
| Avg Price (30d) | — | $163 |
| Release Date | 2021 | 2023 |
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