Pentium G3250 vs Core i7-920XM
Pentium G3250
Core i7-920XM
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 Pentium G3250 is positioned at rank 967 and the Core i7-920XM is on rank 876, so the Core i7-920XM offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Pentium G3250
Performance Per Dollar Core i7-920XM
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Pentium G3250 | Core i7-920XM |
|---|---|---|
| Gaming | Balanced gaming performance | Balanced gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($25) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Haswell (2013−2015) / 22 nm) | 🛑 Legacy (Clarksfield (2009−2010) / 45 nm) |
💎 Value Proposition
| Insight | Pentium G3250 | Core i7-920XM |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($25) | ✅ 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 Pentium G3250 and Core i7-920XM
Pentium G3250
The Pentium G3250 is manufactured by Intel. It was released in 21 July 2014 (11 years ago). It is based on the Haswell (2013−2015) architecture. It features 2 cores and 2 threads. Base frequency is 3.2 GHz, with boost up to 3.2 GHz. L3 cache: 3 MB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1150. Thermal design power (TDP): 53 Watt. Memory support: DDR3. Passmark benchmark score: 2,010 points. Launch price was $171.
Core i7-920XM
The Core i7-920XM is manufactured by Intel. It was released in 23 September 2009 (16 years ago). It is based on the Clarksfield (2009−2010) architecture. It features 4 cores and 8 threads. Base frequency is 2 GHz, with boost up to 3.2 GHz. L3 cache: 8 MB (total). L2 cache: 256 kB (per core). Built on 45 nm process technology. Socket: PGA988. Thermal design power (TDP): 55 Watt. Memory support: DDR3-1066, DDR3-1333. Passmark benchmark score: 2,014 points. Launch price was $1,054.
Processing Power
The Pentium G3250 packs 2 cores / 2 threads, while the Core i7-920XM offers 4 cores / 8 threads — the Core i7-920XM has 2 more cores. Boost clocks reach 3.2 GHz on the Pentium G3250 versus 3.2 GHz on the Core i7-920XM — identical boost frequencies (base: 3.2 GHz vs 2 GHz). The Pentium G3250 uses the Haswell (2013−2015) architecture (22 nm), while the Core i7-920XM uses Clarksfield (2009−2010) (45 nm). In PassMark, the Pentium G3250 scores 2,010 against the Core i7-920XM's 2,014 — a 0.2% lead for the Core i7-920XM. L3 cache: 3 MB (total) on the Pentium G3250 vs 8 MB (total) on the Core i7-920XM.
| Feature | Pentium G3250 | Core i7-920XM |
|---|---|---|
| Cores / Threads | 2 / 2 | 4 / 8+100% |
| Boost Clock | 3.2 GHz | 3.2 GHz |
| Base Clock | 3.2 GHz+60% | 2 GHz |
| L3 Cache | 3 MB (total) | 8 MB (total)+167% |
| L2 Cache | 256 kB (per core) | 256 kB (per core) |
| Process | 22 nm-51% | 45 nm |
| Architecture | Haswell (2013−2015) | Clarksfield (2009−2010) |
| PassMark | 2,010 | 2,014 |
Memory & Platform
The Pentium G3250 uses the LGA1150 socket (PCIe 3.0), while the Core i7-920XM uses PGA988 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Pentium G3250 | Core i7-920XM |
|---|---|---|
| Socket | LGA1150 | PGA988 |
| PCIe Generation | PCIe 3.0+50% | PCIe 2.0 |
| Max RAM Speed | — | 1333 |
| Max RAM Capacity | — | 8 |
| RAM Channels | — | 2 |
| ECC Support | — | ❌ |
| PCIe Lanes | — | 16 |
Advanced Features
Virtualization: not specified (Pentium G3250) / true (Core i7-920XM). Direct competitor: Core i7-920XM rivals Core i7-2720QM.
| Feature | Pentium G3250 | Core i7-920XM |
|---|---|---|
| Integrated GPU | — | No |
| IGPU Model | — | None |
| Unlocked | — | Yes |
| AVX-512 | — | No |
| Virtualization | — | true |
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