Xeon D-1537 vs Core i7-7820HK
Xeon D-1537
Core i7-7820HK
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 Xeon D-1537 is positioned at rank 399 and the Core i7-7820HK is on rank 892, so the Xeon D-1537 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Xeon D-1537
Performance Per Dollar Core i7-7820HK
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon D-1537 | Core i7-7820HK |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($350) | ⚠️ Higher cost ($378) |
| Longevity | 🛑 Legacy (Broadwell (2015−2019) / 14 nm) | ✨ Modern (Kaby Lake-H (2017) / 14 nm) |
💎 Value Proposition
| Insight | Xeon D-1537 | Core i7-7820HK |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+9%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($350) | ⚠️ Higher cost ($378) |
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 D-1537 and Core i7-7820HK
Xeon D-1537
The Xeon D-1537 is manufactured by Intel. It was released in 1 November 2015 (10 years ago). It is based on the Broadwell (2015−2019) architecture. It features 8 cores and 16 threads. Base frequency is 1.7 GHz, with boost up to 2.3 GHz. L3 cache: 1.5 MB (per core). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: FCBGA1667. Thermal design power (TDP): 35 Watt. Memory support: DDR4, DDR3. Passmark benchmark score: 7,444 points. Launch price was $470.
Core i7-7820HK
The Core i7-7820HK 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: 7,397 points. Launch price was $378.
Processing Power
The Xeon D-1537 packs 8 cores / 16 threads, while the Core i7-7820HK offers 4 cores / 8 threads — the Xeon D-1537 has 4 more cores. Boost clocks reach 2.3 GHz on the Xeon D-1537 versus 3.9 GHz on the Core i7-7820HK — a 51.6% clock advantage for the Core i7-7820HK (base: 1.7 GHz vs 2.9 GHz). The Xeon D-1537 uses the Broadwell (2015−2019) architecture (14 nm), while the Core i7-7820HK uses Kaby Lake-H (2017) (14 nm). In PassMark, the Xeon D-1537 scores 7,444 against the Core i7-7820HK's 7,397 — a 0.6% lead for the Xeon D-1537. L3 cache: 1.5 MB (per core) on the Xeon D-1537 vs 8 MB (total) on the Core i7-7820HK.
| Feature | Xeon D-1537 | Core i7-7820HK |
|---|---|---|
| Cores / Threads | 8 / 16+100% | 4 / 8 |
| Boost Clock | 2.3 GHz | 3.9 GHz+70% |
| Base Clock | 1.7 GHz | 2.9 GHz+71% |
| L3 Cache | 1.5 MB (per core) | 8 MB (total)+433% |
| L2 Cache | 256K (per core) | 256K (per core) |
| Process | 14 nm | 14 nm |
| Architecture | Broadwell (2015−2019) | Kaby Lake-H (2017) |
| PassMark | 7,444 | 7,397 |
Memory & Platform
The Xeon D-1537 uses the FCBGA1667 socket (PCIe 3.0), while the Core i7-7820HK uses BGA1440 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Xeon D-1537 | Core i7-7820HK |
|---|---|---|
| Socket | FCBGA1667 | BGA1440 |
| PCIe Generation | PCIe 3.0 | PCIe 3.0 |
Value Analysis
The Xeon D-1537 launched at $470 MSRP, while the Core i7-7820HK debuted at $378.
| Feature | Xeon D-1537 | Core i7-7820HK |
|---|---|---|
| MSRP | $470 | $378-20% |
| Avg Price (30d) | $350 | — |
| Release Date | 2015 | 2017 |
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