CPU
GPU
Core i7-3630QM
Xeon D-1527
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 i7-3630QM is positioned at rank 1007 and the Xeon D-1527 is on rank 545, so the Xeon D-1527 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i7-3630QM
Performance Per Dollar Xeon D-1527
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i7-3630QM | Xeon D-1527 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower 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 (Broadwell (2015−2019) / 14 nm) |
💎 Value Proposition
| Insight | Core i7-3630QM | Xeon D-1527 |
|---|---|---|
| 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 i7-3630QM and Xeon D-1527
Core i7-3630QM
The Core i7-3630QM is manufactured by Intel. It was released in 1 September 2012 (13 years ago). It is based on the Ivy Bridge (2012−2013) architecture. It features 4 cores and 8 threads. Base frequency is 2.4 GHz, with boost up to 3.4 GHz. L3 cache: 6 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: PGA988. Thermal design power (TDP): 45 Watt. Memory support: DDR3. Passmark benchmark score: 5,136 points. Launch price was $284.
Xeon D-1527
The Xeon D-1527 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 4 cores and 8 threads. Base frequency is 2.2 GHz, with boost up to 2.7 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: 5,137 points. Launch price was $213.
Processing Power
Both the Core i7-3630QM and Xeon D-1527 share an identical 4-core/8-thread configuration. Boost clocks reach 3.4 GHz on the Core i7-3630QM versus 2.7 GHz on the Xeon D-1527 — a 23% clock advantage for the Core i7-3630QM (base: 2.4 GHz vs 2.2 GHz). The Core i7-3630QM uses the Ivy Bridge (2012−2013) architecture (22 nm), while the Xeon D-1527 uses Broadwell (2015−2019) (14 nm). In PassMark, the Core i7-3630QM scores 5,136 against the Xeon D-1527's 5,137 — a 0% lead for the Xeon D-1527. L3 cache: 6 MB (total) on the Core i7-3630QM vs 1.5 MB (per core) on the Xeon D-1527.
| Feature | Core i7-3630QM | Xeon D-1527 |
|---|---|---|
| Cores / Threads | 4 / 8 | 4 / 8 |
| Boost Clock | 3.4 GHz+26% | 2.7 GHz |
| Base Clock | 2.4 GHz+9% | 2.2 GHz |
| L3 Cache | 6 MB (total)+300% | 1.5 MB (per core) |
| L2 Cache | 256K (per core) | 256K (per core) |
| Process | 22 nm | 14 nm-36% |
| Architecture | Ivy Bridge (2012−2013) | Broadwell (2015−2019) |
| PassMark | 5,136 | 5,137 |
| Geekbench 6 Single | 600 | — |
| Geekbench 6 Multi | 2,000 | — |
Memory & Platform
The Core i7-3630QM uses the PGA988 socket (PCIe 3.0), while the Xeon D-1527 uses FCBGA1667 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Core i7-3630QM | Xeon D-1527 |
|---|---|---|
| Socket | PGA988 | FCBGA1667 |
| PCIe Generation | PCIe 3.0 | PCIe 3.0 |
| Max RAM Speed | DDR3-1600 | — |
| Max RAM Capacity | 32 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 16 | — |
Advanced Features
Virtualization: VT-x (Core i7-3630QM) / not specified (Xeon D-1527). The Core i7-3630QM includes integrated graphics (Intel HD Graphics 4000), while the Xeon D-1527 requires a dedicated GPU. Primary use case: Core i7-3630QM targets Mainstream Laptop. Direct competitor: Core i7-3630QM rivals AMD A10-5750M.
| Feature | Core i7-3630QM | Xeon D-1527 |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | Intel HD Graphics 4000 | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | VT-x | — |
| Target Use | Mainstream Laptop | — |
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The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
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