Core i7-4790K vs Xeon X7560
Core i7-4790K
Xeon X7560
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. The Core i7-4790K is positioned at rank 726 and the Xeon X7560 is on rank 364, so the Xeon X7560 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i7-4790K
Performance Per Dollar Xeon X7560
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i7-4790K | Xeon X7560 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($93) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Devil's Canyon / 22 nm) | 🛑 Legacy (Legacy / 45 nm) |
💎 Value Proposition
| Insight | Core i7-4790K | Xeon X7560 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($93) | ✅ 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 Core i7-4790K and Xeon X7560
Core i7-4790K
The Core i7-4790K is manufactured by Intel. It was released in Junho 2014 (11 years ago). It is based on the Devil's Canyon architecture. It features 4 cores and 8 threads. Base frequency is 4 GHz, with boost up to 4.4 GHz. L3 cache: 8 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: LGA1150. Thermal design power (TDP): 88 Watt. Memory support: DDR3. Passmark benchmark score: 8,063 points. Launch price was $339.
Xeon X7560
The Xeon X7560 is manufactured by Intel. It was released in 2015-01-01. It features 8 cores and 16 threads. Base frequency is 2.27 GHz, with boost up to 2.67 GHz. L3 cache: 24 MB L3 Cache. Built on 45 nm process technology. Socket: LGA1567. Thermal design power (TDP): 130 Watt. Memory support: DDR3-800, DDR3-978, DDR3-1066, DDR3-1333, Speed-1066. Passmark benchmark score: 8,110 points. Launch price was $800.
Processing Power
The Core i7-4790K packs 4 cores / 8 threads, while the Xeon X7560 offers 8 cores / 16 threads — the Xeon X7560 has 4 more cores. Boost clocks reach 4.4 GHz on the Core i7-4790K versus 2.67 GHz on the Xeon X7560 — a 48.9% clock advantage for the Core i7-4790K (base: 4 GHz vs 2.27 GHz). The Core i7-4790K is built on the Devil's Canyon architecture. In PassMark, the Core i7-4790K scores 8,063 against the Xeon X7560's 8,110 — a 0.6% lead for the Xeon X7560. L3 cache: 8 MB (total) on the Core i7-4790K vs 24 MB L3 Cache on the Xeon X7560.
| Feature | Core i7-4790K | Xeon X7560 |
|---|---|---|
| Cores / Threads | 4 / 8 | 8 / 16+100% |
| Boost Clock | 4.4 GHz+65% | 2.67 GHz |
| Base Clock | 4 GHz+76% | 2.27 GHz |
| L3 Cache | 8 MB (total) | 24 MB L3 Cache+200% |
| L2 Cache | 256K (per core) | — |
| Process | 22 nm-51% | 45 nm |
| Architecture | Devil's Canyon | — |
| PassMark | 8,063 | 8,110 |
Memory & Platform
The Core i7-4790K uses the LGA1150 socket (PCIe 3.0), while the Xeon X7560 uses LGA1567 (PCIe 2.0) — making them incompatible on the same motherboard. Both support up to DDR3-1600 memory speed. Memory channels: 2 (Core i7-4790K) vs 4 (Xeon X7560). Chipset compatibility: Intel 8 series,Intel 9 series (Core i7-4790K) and Nehalem-EX (Xeon X7560).
| Feature | Core i7-4790K | Xeon X7560 |
|---|---|---|
| Socket | LGA1150 | LGA1567 |
| PCIe Generation | PCIe 3.0+50% | PCIe 2.0 |
| Max RAM Speed | DDR3-1600 | DDR3-1333 |
| Max RAM Capacity | 32 GB | — |
| RAM Channels | 2 | 4+100% |
| ECC Support | ❌ | ✅ |
| PCIe Lanes | 16 | — |
Advanced Features
Virtualization: not specified (Core i7-4790K) / VT-x, VT-d, EPT (Xeon X7560). The Core i7-4790K includes integrated graphics (Intel HD Graphics 4600), while the Xeon X7560 requires a dedicated GPU. Primary use case: Xeon X7560 targets Server. Direct competitor: Xeon X7560 rivals Core i7-980X.
| Feature | Core i7-4790K | Xeon X7560 |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | Intel HD Graphics 4600 | — |
| Unlocked | — | No |
| AVX-512 | — | No |
| Virtualization | — | VT-x, VT-d, EPT |
| Target Use | — | Server |
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