CPU
GPU
Core i7-3612QM
Xeon X5667
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 i7-3612QM is positioned at rank 1030 and the Xeon X5667 is on rank 579, so the Xeon X5667 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i7-3612QM
Performance Per Dollar Xeon X5667
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i7-3612QM | Xeon X5667 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($378) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Ivy Bridge (2012−2013) / 22 nm) | 🛑 Legacy (Westmere-EP (2010−2011) / 32 nm) |
💎 Value Proposition
| Insight | Core i7-3612QM | Xeon X5667 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($378) | ✅ 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 i7-3612QM and Xeon X5667
Core i7-3612QM
The Core i7-3612QM is manufactured by Intel. It was released in 29 April 2012 (13 years ago). It is based on the Ivy Bridge (2012−2013) architecture. It features 4 cores and 8 threads. Base frequency is 2.1 GHz, with boost up to 3.1 GHz. L3 cache: 6 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: FCBGA1224. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 4,661 points. Launch price was $69.
Xeon X5667
The Xeon X5667 is manufactured by Intel. It was released in 16 March 2010 (15 years ago). It is based on the Westmere-EP (2010−2011) architecture. It features 4 cores and 8 threads. Base frequency is 3.06 GHz, with boost up to 3.46 GHz. L3 cache: 12 MB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1366. Thermal design power (TDP): 95 Watt. Memory support: DDR3. Passmark benchmark score: 4,697 points. Launch price was $80.
Processing Power
Both the Core i7-3612QM and Xeon X5667 share an identical 4-core/8-thread configuration. Boost clocks reach 3.1 GHz on the Core i7-3612QM versus 3.46 GHz on the Xeon X5667 — a 11% clock advantage for the Xeon X5667 (base: 2.1 GHz vs 3.06 GHz). The Core i7-3612QM uses the Ivy Bridge (2012−2013) architecture (22 nm), while the Xeon X5667 uses Westmere-EP (2010−2011) (32 nm). In PassMark, the Core i7-3612QM scores 4,661 against the Xeon X5667's 4,697 — a 0.8% lead for the Xeon X5667. L3 cache: 6 MB (total) on the Core i7-3612QM vs 12 MB (total) on the Xeon X5667.
| Feature | Core i7-3612QM | Xeon X5667 |
|---|---|---|
| Cores / Threads | 4 / 8 | 4 / 8 |
| Boost Clock | 3.1 GHz | 3.46 GHz+12% |
| Base Clock | 2.1 GHz | 3.06 GHz+46% |
| L3 Cache | 6 MB (total) | 12 MB (total)+100% |
| L2 Cache | 256K (per core) | 256 kB (per core) |
| Process | 22 nm-31% | 32 nm |
| Architecture | Ivy Bridge (2012−2013) | Westmere-EP (2010−2011) |
| PassMark | 4,661 | 4,697 |
| Geekbench 6 Single | 600 | — |
| Geekbench 6 Multi | 2,600 | — |
Memory & Platform
The Core i7-3612QM uses the FCBGA1224 socket (PCIe 3.0), while the Xeon X5667 uses LGA1366 (PCIe 2.0) — making them incompatible on the same motherboard. Both support up to DDR3-1600 memory speed. Memory channels: 2 (Core i7-3612QM) vs 3 (Xeon X5667). Chipset compatibility: HM75,HM76,HM77,QM77 (Core i7-3612QM) and Intel X58,Intel 5520 (Xeon X5667).
| Feature | Core i7-3612QM | Xeon X5667 |
|---|---|---|
| Socket | FCBGA1224 | LGA1366 |
| PCIe Generation | PCIe 3.0+50% | PCIe 2.0 |
| Max RAM Speed | DDR3-1600 | DDR3-1333 |
| Max RAM Capacity | 32 GB | — |
| RAM Channels | 2 | 3+50% |
| ECC Support | ❌ | ✅ |
| PCIe Lanes | 16 | — |
Advanced Features
Neither processor supports overclocking. Both support VT-x, VT-d, EPT virtualization. The Core i7-3612QM includes integrated graphics (Intel HD Graphics 4000), while the Xeon X5667 requires a dedicated GPU. Primary use case: Core i7-3612QM targets Mainstream Laptop, Xeon X5667 targets Workstation. Direct competitor: Core i7-3612QM rivals AMD A10-5750M; Xeon X5667 rivals Core i7-980X.
| Feature | Core i7-3612QM | Xeon X5667 |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | Intel HD Graphics 4000 | — |
| Unlocked | No | No |
| AVX-512 | No | No |
| Virtualization | VT-x, VT-d, EPT | VT-x, VT-d, EPT |
| Target Use | Mainstream Laptop | Workstation |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on Core i7-3612QM and Xeon X5667
