
Core i7-1260P vs Xeon E7-4809 v2

Core i7-1260P

Xeon E7-4809 v2
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 i7-1260P
Performance Per Dollar Xeon E7-4809 v2
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i7-1260P | Xeon E7-4809 v2 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($432) | ✅ More affordable ($0) |
| Longevity | ✨ Modern (Alder Lake-P (2022) / Intel 7 nm) | 🛑 Legacy (Legacy / 22 nm) |
💎 Value Proposition
| Insight | Core i7-1260P | Xeon E7-4809 v2 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($432) | ✅ 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 i7-1260P and Xeon E7-4809 v2

Core i7-1260P
The Core i7-1260P is manufactured by Intel. It was released in 23 February 2022 (3 years ago). It is based on the Alder Lake-P (2022) architecture. It features 12 cores and 16 threads. Base frequency is 2.1 GHz, with boost up to 4.7 GHz. L3 cache: 18 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: FCBGA1744. Thermal design power (TDP): 28 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 16,592 points. Launch price was $299.

Xeon E7-4809 v2
The Xeon E7-4809 v2 is manufactured by Intel. It was released in 2015-01-01. It features 6 cores and 12 threads. Base frequency is 1.9 GHz, with boost up to none. L3 cache: 12 MB. Built on 22 nm process technology. Socket: LGA2011. Thermal design power (TDP): 105 Watt. Memory support: DDR3-1066, DDR3-1333. Passmark benchmark score: 16,471 points. Launch price was $800.
Processing Power
The Core i7-1260P packs 12 cores / 16 threads, while the Xeon E7-4809 v2 offers 6 cores / 12 threads — the Core i7-1260P has 6 more cores. The Core i7-1260P is built on the Alder Lake-P (2022) architecture. In PassMark, the Core i7-1260P scores 16,592 against the Xeon E7-4809 v2's 16,471 — a 0.7% lead for the Core i7-1260P. L3 cache: 18 MB (total) on the Core i7-1260P vs 12 MB on the Xeon E7-4809 v2.
| Feature | Core i7-1260P | Xeon E7-4809 v2 |
|---|---|---|
| Cores / Threads | 12 / 16+100% | 6 / 12 |
| Boost Clock | 4.7 GHz | none |
| Base Clock | 2.1 GHz+11% | 1.9 GHz |
| L3 Cache | 18 MB (total)+50% | 12 MB |
| L2 Cache | 1.25 MB (per core) | — |
| Process | Intel 7 nm-68% | 22 nm |
| Architecture | Alder Lake-P (2022) | — |
| PassMark | 16,592 | 16,471 |
| Geekbench 6 Single | 2,424 | — |
| Geekbench 6 Multi | 9,532 | — |
Memory & Platform
The Core i7-1260P uses the FCBGA1744 socket (PCIe 5.0), while the Xeon E7-4809 v2 uses LGA2011 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Core i7-1260P | Xeon E7-4809 v2 |
|---|---|---|
| Socket | FCBGA1744 | LGA2011 |
| PCIe Generation | PCIe 5.0+67% | PCIe 3.0 |
| Max RAM Speed | DDR5-4800 | — |
| Max RAM Capacity | 64 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 20 | — |
Advanced Features
Virtualization: VT-x, VT-d (Core i7-1260P) / not specified (Xeon E7-4809 v2). The Core i7-1260P includes integrated graphics (Intel Iris Xe Graphics 96EU), while the Xeon E7-4809 v2 requires a dedicated GPU. Primary use case: Core i7-1260P targets High Performance Laptop.
| Feature | Core i7-1260P | Xeon E7-4809 v2 |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | Intel Iris Xe Graphics 96EU | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | VT-x, VT-d | — |
| Target Use | High Performance Laptop | — |
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