Xeon E5-4669 v3 vs Core i7-7820X
Xeon E5-4669 v3
Core i7-7820X
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 Xeon E5-4669 v3
Performance Per Dollar Core i7-7820X
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon E5-4669 v3 | Core i7-7820X |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($198) |
| Longevity | 🛑 Legacy (Haswell-EP (2014−2015) / 22 nm) | ✨ Modern (Skylake (server) (2017−2018) / 14 nm) |
💎 Value Proposition
| Insight | Xeon E5-4669 v3 | Core i7-7820X |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($198) |
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 E5-4669 v3 and Core i7-7820X
Xeon E5-4669 v3
The Xeon E5-4669 v3 is manufactured by Intel. It was released in 2015-01-01. It is based on the Haswell-EP (2014−2015) architecture. It features 18 cores and 36 threads. Base frequency is 2.1 GHz, with boost up to 2.9 GHz. L3 cache: 45 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: LGA2011. Thermal design power (TDP): 135 Watt. Memory support: DDR4. Passmark benchmark score: 17,430 points. Launch price was $800.
Core i7-7820X
The Core i7-7820X is manufactured by Intel. It was released in 26 June 2017 (8 years ago). It is based on the Skylake (server) (2017−2018) architecture. It features 8 cores and 16 threads. Base frequency is 3.6 GHz, with boost up to 4.5 GHz. L3 cache: 11 MB (total). L2 cache: 1 MB (per core). Built on 14 nm process technology. Socket: LGA2066. Thermal design power (TDP): 140 Watt. Memory support: DDR4-2666. Passmark benchmark score: 17,171 points. Launch price was $599.
Processing Power
The Xeon E5-4669 v3 packs 18 cores / 36 threads, while the Core i7-7820X offers 8 cores / 16 threads — the Xeon E5-4669 v3 has 10 more cores. Boost clocks reach 2.9 GHz on the Xeon E5-4669 v3 versus 4.5 GHz on the Core i7-7820X — a 43.2% clock advantage for the Core i7-7820X (base: 2.1 GHz vs 3.6 GHz). The Xeon E5-4669 v3 uses the Haswell-EP (2014−2015) architecture (22 nm), while the Core i7-7820X uses Skylake (server) (2017−2018) (14 nm). In PassMark, the Xeon E5-4669 v3 scores 17,430 against the Core i7-7820X's 17,171 — a 1.5% lead for the Xeon E5-4669 v3. L3 cache: 45 MB (total) on the Xeon E5-4669 v3 vs 11 MB (total) on the Core i7-7820X.
| Feature | Xeon E5-4669 v3 | Core i7-7820X |
|---|---|---|
| Cores / Threads | 18 / 36+125% | 8 / 16 |
| Boost Clock | 2.9 GHz | 4.5 GHz+55% |
| Base Clock | 2.1 GHz | 3.6 GHz+71% |
| L3 Cache | 45 MB (total)+309% | 11 MB (total) |
| L2 Cache | 256K (per core) | 1 MB (per core)+300% |
| Process | 22 nm | 14 nm-36% |
| Architecture | Haswell-EP (2014−2015) | Skylake (server) (2017−2018) |
| PassMark | 17,430+2% | 17,171 |
Memory & Platform
The Xeon E5-4669 v3 uses the LGA2011 socket (PCIe 3.0), while the Core i7-7820X uses LGA2066 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Xeon E5-4669 v3 | Core i7-7820X |
|---|---|---|
| Socket | LGA2011 | LGA2066 |
| PCIe Generation | PCIe 3.0 | PCIe 3.0 |
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