Core i5-13600K vs Core i5-13400
Core i5-13600K
Core i5-13400
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 i5-13600K
Performance Per Dollar Core i5-13400
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i5-13600K | Core i5-13400 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($319) | ✅ More affordable ($185) |
| Longevity | ✨ Modern (Raptor Lake, Raptor Cove, Gracemont (2022) / Intel 7 nm) | ✨ Modern (Raptor Lake-S (2023−2024) / Intel 7 nm) |
💎 Value Proposition
| Insight | Core i5-13600K | Core i5-13400 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+9%) |
| Upfront Cost | ⚠️ Higher cost ($319) | ✅ More affordable ($185) |
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 i5-13600K and Core i5-13400
Core i5-13600K
The Core i5-13600K 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 14 cores and 20 threads. Base frequency is 3.5 GHz, with boost up to 5.1 GHz. L3 cache: 24 MB. 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: 37,655 points. Launch price was $319.
Core i5-13400
The Core i5-13400 is manufactured by Intel. It was released in 4 January 2023 (2 years ago). It is based on the Raptor Lake-S (2023−2024) architecture. It features 10 cores and 16 threads. Base frequency is 2.5 GHz, with boost up to 4.6 GHz. L3 cache: 20 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 65 Watt. Memory support: DDR5-4800, DDR4-3200. Passmark benchmark score: 23,769 points. Launch price was $221.
Processing Power
The Core i5-13600K packs 14 cores / 20 threads, while the Core i5-13400 offers 10 cores / 16 threads — the Core i5-13600K has 4 more cores. Boost clocks reach 5.1 GHz on the Core i5-13600K versus 4.6 GHz on the Core i5-13400 — a 10.3% clock advantage for the Core i5-13600K (base: 3.5 GHz vs 2.5 GHz). The Core i5-13600K uses the Raptor Lake, Raptor Cove, Gracemont (2022) architecture (Intel 7 nm), while the Core i5-13400 uses Raptor Lake-S (2023−2024) (Intel 7 nm). In PassMark, the Core i5-13600K scores 37,655 against the Core i5-13400's 23,769 — a 45.2% lead for the Core i5-13600K. L3 cache: 24 MB on the Core i5-13600K vs 20 MB (total) on the Core i5-13400.
| Feature | Core i5-13600K | Core i5-13400 |
|---|---|---|
| Cores / Threads | 14 / 20+40% | 10 / 16 |
| Boost Clock | 5.1 GHz+11% | 4.6 GHz |
| Base Clock | 3.5 GHz+40% | 2.5 GHz |
| L3 Cache | 24 MB+20% | 20 MB (total) |
| L2 Cache | 2 MB (per core)+60% | 1.25 MB (per core) |
| Process | Intel 7 nm | Intel 7 nm |
| Architecture | Raptor Lake, Raptor Cove, Gracemont (2022) | Raptor Lake-S (2023−2024) |
| PassMark | 37,655+58% | 23,769 |
Memory & Platform
Both processors use the LGA1700 socket with PCIe 5.0.
| Feature | Core i5-13600K | Core i5-13400 |
|---|---|---|
| Socket | LGA1700 | LGA1700 |
| PCIe Generation | PCIe 5.0 | PCIe 5.0 |
| Max RAM Speed | DDR5-5600 | — |
| Max RAM Capacity | 192 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ✅ | — |
| PCIe Lanes | 20 | — |
Advanced Features
Virtualization: VT-x, VT-d (Core i5-13600K) / not specified (Core i5-13400). The Core i5-13600K includes integrated graphics (UHD Graphics 770), while the Core i5-13400 requires a dedicated GPU. Primary use case: Core i5-13600K targets Desktop.
| Feature | Core i5-13600K | Core i5-13400 |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | UHD Graphics 770 | — |
| Unlocked | Yes | — |
| AVX-512 | No | — |
| Virtualization | VT-x, VT-d | — |
| Target Use | Desktop | — |
Value Analysis
The Core i5-13600K launched at $329 MSRP, while the Core i5-13400 debuted at $221. At current prices ($319 vs $185), the Core i5-13400 is $134 cheaper. In terms of value (PassMark points per dollar), the Core i5-13600K delivers 118.0 pts/$ vs 128.5 pts/$ for the Core i5-13400 — making the Core i5-13400 the 8.5% better value option.
| Feature | Core i5-13600K | Core i5-13400 |
|---|---|---|
| MSRP | $329 | $221-33% |
| Avg Price (30d) | $319 | $185-42% |
| Performance per Dollar | 118.0 | 128.5+9% |
| Release Date | 2022 | 2023 |
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