Xeon Platinum 8360Y vs Xeon Gold 6430
Xeon Platinum 8360Y
Xeon Gold 6430
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 Platinum 8360Y
Performance Per Dollar Xeon Gold 6430
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon Platinum 8360Y | Xeon Gold 6430 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($5,383) | ✅ More affordable ($1,850) |
| Longevity | ✨ Modern (Ice Lake-SP (2021) / 10 nm) | ✨ Modern (Sapphire Rapids (2023−2024) / Intel 7 nm) |
💎 Value Proposition
| Insight | Xeon Platinum 8360Y | Xeon Gold 6430 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+186%) |
| Upfront Cost | ⚠️ Higher cost ($5,383) | ✅ More affordable ($1,850) |
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 Platinum 8360Y and Xeon Gold 6430
Xeon Platinum 8360Y
The Xeon Platinum 8360Y is manufactured by Intel. It was released in 2015-01-01. It is based on the Ice Lake-SP (2021) architecture. It features 36 cores and 72 threads. Base frequency is 2.4 GHz, with boost up to 3.5 GHz. L3 cache: 54 MB (total). L2 cache: 1 MB (per core). Built on 10 nm process technology. Socket: LGA4189. Thermal design power (TDP): 250 Watt. Memory support: DDR4-3200. Passmark benchmark score: 54,078 points. Launch price was $800.
Xeon Gold 6430
The Xeon Gold 6430 is manufactured by Intel. It was released in 10 January 2023 (2 years ago). It is based on the Sapphire Rapids (2023−2024) architecture. It features 32 cores and 64 threads. Base frequency is 2.1 GHz, with boost up to 3.4 GHz. L3 cache: 60 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 270 Watt. Memory support: DDR5-4400. Passmark benchmark score: 53,066 points. Launch price was $2,138.
Processing Power
The Xeon Platinum 8360Y packs 36 cores / 72 threads, while the Xeon Gold 6430 offers 32 cores / 64 threads — the Xeon Platinum 8360Y has 4 more cores. Boost clocks reach 3.5 GHz on the Xeon Platinum 8360Y versus 3.4 GHz on the Xeon Gold 6430 — a 2.9% clock advantage for the Xeon Platinum 8360Y (base: 2.4 GHz vs 2.1 GHz). The Xeon Platinum 8360Y uses the Ice Lake-SP (2021) architecture (10 nm), while the Xeon Gold 6430 uses Sapphire Rapids (2023−2024) (Intel 7 nm). In PassMark, the Xeon Platinum 8360Y scores 54,078 against the Xeon Gold 6430's 53,066 — a 1.9% lead for the Xeon Platinum 8360Y. L3 cache: 54 MB (total) on the Xeon Platinum 8360Y vs 60 MB on the Xeon Gold 6430.
| Feature | Xeon Platinum 8360Y | Xeon Gold 6430 |
|---|---|---|
| Cores / Threads | 36 / 72+13% | 32 / 64 |
| Boost Clock | 3.5 GHz+3% | 3.4 GHz |
| Base Clock | 2.4 GHz+14% | 2.1 GHz |
| L3 Cache | 54 MB (total) | 60 MB+11% |
| 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 | 54,078+2% | 53,066 |
Memory & Platform
The Xeon Platinum 8360Y uses the LGA4189 socket (PCIe 4.0), while the Xeon Gold 6430 uses LGA4677 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 3200 on the Xeon Platinum 8360Y versus 4400 on the Xeon Gold 6430 — the Xeon Gold 6430 supports 31.6% 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 Platinum 8360Y) vs 80 (Xeon Gold 6430) — the Xeon Gold 6430 offers 16 more lanes for additional GPUs or NVMe drives. Chipset compatibility: C621A (Xeon Platinum 8360Y) and C741 (Xeon Gold 6430).
| Feature | Xeon Platinum 8360Y | Xeon Gold 6430 |
|---|---|---|
| Socket | LGA4189 | LGA4677 |
| PCIe Generation | PCIe 4.0 | PCIe 5.0+25% |
| Max RAM Speed | 3200 | 4400+38% |
| Max RAM Capacity | 4096 | 4096 |
| RAM Channels | 8 | 8 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 64 | 80+25% |
Advanced Features
Neither processor supports overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Both support VT-x, VT-d virtualization. Direct competitor: Xeon Platinum 8360Y rivals EPYC 7543; Xeon Gold 6430 rivals EPYC 9334.
| Feature | Xeon Platinum 8360Y | Xeon Gold 6430 |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | None |
| Unlocked | No | No |
| AVX-512 | Yes | Yes |
| Virtualization | VT-x, VT-d | VT-x, VT-d |
Value Analysis
The Xeon Platinum 8360Y launched at $5383 MSRP, while the Xeon Gold 6430 debuted at $2128.
| Feature | Xeon Platinum 8360Y | Xeon Gold 6430 |
|---|---|---|
| MSRP | $5383 | $2128-60% |
| Avg Price (30d) | — | $1850 |
| Release Date | 2021 | 2023 |
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