Core i7-13700K vs Xeon w7-3455
Core i7-13700K
Xeon w7-3455
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 Core i7-13700K
Performance Per Dollar Xeon w7-3455
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i7-13700K | Xeon w7-3455 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($400) | ⚠️ Higher cost ($2,625) |
| Longevity | ✨ Modern (Raptor Lake, Raptor Cove, Gracemont (2022) / Intel 7 nm) | ✨ Modern (Sapphire Rapids (2023−2024) / Intel 7 nm) |
💎 Value Proposition
| Insight | Core i7-13700K | Xeon w7-3455 |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+447%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($400) | ⚠️ Higher cost ($2,625) |
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 Core i7-13700K and Xeon w7-3455
Core i7-13700K
The Core i7-13700K is manufactured by Intel. It was released in 27 September 2022 (3 years ago). It is based on the Raptor Lake, Raptor Cove, Gracemont (2022) architecture. It features 16 cores and 24 threads. Base frequency is 3.4 GHz, with boost up to 5.4 GHz. L3 cache: 30 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 125 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 45,784 points. Launch price was $409.
Xeon w7-3455
The Xeon w7-3455 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 24 cores and 48 threads. Base frequency is 2.5 GHz, with boost up to 4.8 GHz. L3 cache: 67.5 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: 54,925 points. Launch price was $2,489.
Processing Power
The Core i7-13700K packs 16 cores / 24 threads, while the Xeon w7-3455 offers 24 cores / 48 threads — the Xeon w7-3455 has 8 more cores. Boost clocks reach 5.4 GHz on the Core i7-13700K versus 4.8 GHz on the Xeon w7-3455 — a 11.8% clock advantage for the Core i7-13700K (base: 3.4 GHz vs 2.5 GHz). The Core i7-13700K uses the Raptor Lake, Raptor Cove, Gracemont (2022) architecture (Intel 7 nm), while the Xeon w7-3455 uses Sapphire Rapids (2023−2024) (Intel 7 nm). In PassMark, the Core i7-13700K scores 45,784 against the Xeon w7-3455's 54,925 — a 18.2% lead for the Xeon w7-3455. Geekbench 6 single-core — the metric most relevant to gaming — records 2,846 vs 1,900, a 39.9% lead for the Core i7-13700K that directly translates to higher frame rates. Multi-core Geekbench: 18,980 vs 1,898 (163.6% advantage for the Core i7-13700K). L3 cache: 30 MB (total) on the Core i7-13700K vs 67.5 MB on the Xeon w7-3455.
| Feature | Core i7-13700K | Xeon w7-3455 |
|---|---|---|
| Cores / Threads | 16 / 24 | 24 / 48+50% |
| Boost Clock | 5.4 GHz+13% | 4.8 GHz |
| Base Clock | 3.4 GHz+36% | 2.5 GHz |
| L3 Cache | 30 MB (total) | 67.5 MB+125% |
| L2 Cache | 2 MB (per core) | 2 MB (per core) |
| Process | Intel 7 nm | Intel 7 nm |
| Architecture | Raptor Lake, Raptor Cove, Gracemont (2022) | Sapphire Rapids (2023−2024) |
| PassMark | 45,784 | 54,925+20% |
| Cinebench R23 Multi | 31,000 | — |
| Geekbench 6 Single | 2,846+50% | 1,900 |
| Geekbench 6 Multi | 18,980+900% | 1,898 |
Memory & Platform
The Core i7-13700K uses the LGA1700 socket (PCIe 5.0), while the Xeon w7-3455 uses LGA4677 (PCIe 5.0) — making them incompatible on the same motherboard. Both support up to DDR5-5600 memory speed. The Xeon w7-3455 supports up to 4096 GB of RAM compared to 192 GB — 182.1% more capacity for professional workloads. Memory channels: 2 (Core i7-13700K) vs 8 (Xeon w7-3455). PCIe lanes: 20 (Core i7-13700K) vs 112 (Xeon w7-3455) — the Xeon w7-3455 offers 92 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Intel Z790,Intel H770,Intel B760,Intel Z690,Intel H670,Intel B660,Intel H610 (Core i7-13700K) and Intel W790 (Xeon w7-3455).
| Feature | Core i7-13700K | Xeon w7-3455 |
|---|---|---|
| Socket | LGA1700 | LGA4677 |
| PCIe Generation | PCIe 5.0 | PCIe 5.0 |
| Max RAM Speed | DDR5-5600 | DDR5-4800 |
| Max RAM Capacity | 192 GB | 4096 GB+2033% |
| RAM Channels | 2 | 8+300% |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 20 | 112+460% |
Advanced Features
Both processors feature an unlocked multiplier for overclocking. Only the Xeon w7-3455 supports AVX-512 instructions — important for machine learning and scientific applications. Both support true virtualization. The Core i7-13700K includes integrated graphics (Intel UHD Graphics 770), while the Xeon w7-3455 requires a dedicated GPU. Direct competitor: Core i7-13700K rivals Ryzen 9 7900X; Xeon w7-3455 rivals Threadripper PRO 7965WX.
| Feature | Core i7-13700K | Xeon w7-3455 |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | Intel UHD Graphics 770 | None |
| Unlocked | Yes | Yes |
| AVX-512 | No | Yes |
| Virtualization | true | true |
Value Analysis
The Core i7-13700K launched at $409 MSRP, while the Xeon w7-3455 debuted at $2489. At current prices ($400 vs $2625), the Core i7-13700K is $2225 cheaper. In terms of value (PassMark points per dollar), the Core i7-13700K delivers 114.5 pts/$ vs 20.9 pts/$ for the Xeon w7-3455 — making the Core i7-13700K the 138.2% better value option.
| Feature | Core i7-13700K | Xeon w7-3455 |
|---|---|---|
| MSRP | $409-84% | $2489 |
| Avg Price (30d) | $400-85% | $2625 |
| Performance per Dollar | 114.5+448% | 20.9 |
| Release Date | 2022 | 2023 |
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