CPU
GPU
Core i5-3427U
Xeon X5472
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 i5-3427U is positioned at rank 979 and the Xeon X5472 is on rank 835, so the Xeon X5472 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i5-3427U
Performance Per Dollar Xeon X5472
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i5-3427U | Xeon X5472 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | 🛑 Legacy (Ivy Bridge (2012−2013) / 22 nm) | 🛑 Legacy (Harpertown (2007−2008) / 45 nm) |
💎 Value Proposition
| Insight | Core i5-3427U | Xeon X5472 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | Equivalent pricing | Equivalent pricing |
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 i5-3427U and Xeon X5472
Core i5-3427U
The Core i5-3427U is manufactured by Intel. It was released in 1 June 2012 (13 years ago). It is based on the Ivy Bridge (2012−2013) architecture. It features 2 cores and 4 threads. Base frequency is 1.8 GHz, with boost up to 2.8 GHz. L3 cache: 3 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: BGA1023. Thermal design power (TDP): 17 Watt. Memory support: DDR3/L/-RS 1333/1600. Passmark benchmark score: 2,252 points. Launch price was $225.
Xeon X5472
The Xeon X5472 is manufactured by Intel. It was released in 11 November 2007 (18 years ago). It is based on the Harpertown (2007−2008) architecture. It features 4 cores and 4 threads. Base frequency is 3 GHz, with boost up to 3 GHz. L3 cache: 12 MB L2 Cache. L2 cache: 6 MB (total). Built on 45 nm process technology. Socket: LGA771. Thermal design power (TDP): 120 Watt. Memory support: DDR2, DDR3 Depends on motherboard. Passmark benchmark score: 2,243 points. Launch price was $958.
Processing Power
The Core i5-3427U packs 2 cores / 4 threads, while the Xeon X5472 offers 4 cores / 4 threads — the Xeon X5472 has 2 more cores. Boost clocks reach 2.8 GHz on the Core i5-3427U versus 3 GHz on the Xeon X5472 — a 6.9% clock advantage for the Xeon X5472 (base: 1.8 GHz vs 3 GHz). The Core i5-3427U uses the Ivy Bridge (2012−2013) architecture (22 nm), while the Xeon X5472 uses Harpertown (2007−2008) (45 nm). In PassMark, the Core i5-3427U scores 2,252 against the Xeon X5472's 2,243 — a 0.4% lead for the Core i5-3427U. L3 cache: 3 MB (total) on the Core i5-3427U vs 12 MB L2 Cache on the Xeon X5472.
| Feature | Core i5-3427U | Xeon X5472 |
|---|---|---|
| Cores / Threads | 2 / 4 | 4 / 4+100% |
| Boost Clock | 2.8 GHz | 3 GHz+7% |
| Base Clock | 1.8 GHz | 3 GHz+67% |
| L3 Cache | 3 MB (total) | 12 MB L2 Cache+300% |
| L2 Cache | 256K (per core) | 6 MB (total)+2300% |
| Process | 22 nm-51% | 45 nm |
| Architecture | Ivy Bridge (2012−2013) | Harpertown (2007−2008) |
| PassMark | 2,252 | 2,243 |
Memory & Platform
The Core i5-3427U uses the BGA1023 socket (PCIe 3.0), while the Xeon X5472 uses LGA771 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Core i5-3427U | Xeon X5472 |
|---|---|---|
| Socket | BGA1023 | LGA771 |
| PCIe Generation | PCIe 3.0+50% | PCIe 2.0 |
| Max RAM Speed | 1600 | — |
| Max RAM Capacity | 32 | — |
| RAM Channels | 2 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 16 | — |
Advanced Features
Virtualization: true (Core i5-3427U) / not specified (Xeon X5472). The Core i5-3427U includes integrated graphics (Intel HD Graphics 4000), while the Xeon X5472 requires a dedicated GPU. Direct competitor: Core i5-3427U rivals AMD A8-4555M.
| Feature | Core i5-3427U | Xeon X5472 |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | Intel HD Graphics 4000 | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | true | — |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on Core i5-3427U and Xeon X5472
