Core i7-7820HQ vs Xeon E7530
Core i7-7820HQ
Xeon E7530
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 i7-7820HQ is positioned at rank 901 and the Xeon E7530 is on rank 987, so the Core i7-7820HQ offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i7-7820HQ
Performance Per Dollar Xeon E7530
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i7-7820HQ | Xeon E7530 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($146) |
| Longevity | ✨ Modern (Kaby Lake-H (2017) / 14 nm) | 🛑 Legacy (Legacy / 45 nm) |
💎 Value Proposition
| Insight | Core i7-7820HQ | Xeon E7530 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($146) |
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 i7-7820HQ and Xeon E7530
Core i7-7820HQ
The Core i7-7820HQ is manufactured by Intel. It was released in 3 January 2017 (8 years ago). It is based on the Kaby Lake-H (2017) architecture. It features 4 cores and 8 threads. Base frequency is 2.9 GHz, with boost up to 3.9 GHz. L3 cache: 8 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: BGA1440. Thermal design power (TDP): 45 Watt. Memory support: DDR4. Passmark benchmark score: 7,184 points. Launch price was $378.
Xeon E7530
The Xeon E7530 is manufactured by Intel. It was released in 2015-01-01. It features 6 cores and 12 threads. Base frequency is 1.87 GHz, with boost up to 2.13 GHz. L3 cache: 12 MB L3 Cache. Built on 45 nm process technology. Socket: LGA1567. Thermal design power (TDP): 105 Watt. Passmark benchmark score: 7,231 points. Launch price was $800.
Processing Power
The Core i7-7820HQ packs 4 cores / 8 threads, while the Xeon E7530 offers 6 cores / 12 threads — the Xeon E7530 has 2 more cores. Boost clocks reach 3.9 GHz on the Core i7-7820HQ versus 2.13 GHz on the Xeon E7530 — a 58.7% clock advantage for the Core i7-7820HQ (base: 2.9 GHz vs 1.87 GHz). The Core i7-7820HQ is built on the Kaby Lake-H (2017) architecture. In PassMark, the Core i7-7820HQ scores 7,184 against the Xeon E7530's 7,231 — a 0.7% lead for the Xeon E7530. L3 cache: 8 MB (total) on the Core i7-7820HQ vs 12 MB L3 Cache on the Xeon E7530.
| Feature | Core i7-7820HQ | Xeon E7530 |
|---|---|---|
| Cores / Threads | 4 / 8 | 6 / 12+50% |
| Boost Clock | 3.9 GHz+83% | 2.13 GHz |
| Base Clock | 2.9 GHz+55% | 1.87 GHz |
| L3 Cache | 8 MB (total) | 12 MB L3 Cache+50% |
| L2 Cache | 256K (per core) | — |
| Process | 14 nm-69% | 45 nm |
| Architecture | Kaby Lake-H (2017) | — |
| PassMark | 7,184 | 7,231 |
Memory & Platform
The Core i7-7820HQ uses the BGA1440 socket (PCIe 3.0), while the Xeon E7530 uses LGA1567 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Core i7-7820HQ | Xeon E7530 |
|---|---|---|
| Socket | BGA1440 | LGA1567 |
| PCIe Generation | PCIe 3.0+50% | PCIe 2.0 |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
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