Core i7-840QM vs Core i3-4330TE
Core i7-840QM
Core i3-4330TE
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 i7-840QM is positioned at rank 812 and the Core i3-4330TE is on rank 903, so the Core i7-840QM offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i7-840QM
Performance Per Dollar Core i3-4330TE
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i7-840QM | Core i3-4330TE |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($15) |
| Longevity | 🛑 Legacy (Clarksfield (2009−2010) / 45 nm) | 🛑 Legacy (Haswell (2013−2015) / 22 nm) |
💎 Value Proposition
| Insight | Core i7-840QM | Core i3-4330TE |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($15) |
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 i7-840QM and Core i3-4330TE
Core i7-840QM
The Core i7-840QM is manufactured by Intel. It was released in 20 June 2010 (15 years ago). It is based on the Clarksfield (2009−2010) architecture. It features 4 cores and 8 threads. Base frequency is 1.86 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): 45 Watt. Memory support: DDR3. Passmark benchmark score: 2,025 points. Launch price was $568.
Core i3-4330TE
The Core i3-4330TE is manufactured by Intel. It was released in 11 May 2014 (11 years ago). It is based on the Haswell (2013−2015) architecture. It features 2 cores and 4 threads. Base frequency is 2.4 GHz, with boost up to 2.4 GHz. L3 cache: 4 MB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1150. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 2,022 points. Launch price was $69.
Processing Power
The Core i7-840QM packs 4 cores / 8 threads, while the Core i3-4330TE offers 2 cores / 4 threads — the Core i7-840QM has 2 more cores. Boost clocks reach 3.2 GHz on the Core i7-840QM versus 2.4 GHz on the Core i3-4330TE — a 28.6% clock advantage for the Core i7-840QM (base: 1.86 GHz vs 2.4 GHz). The Core i7-840QM uses the Clarksfield (2009−2010) architecture (45 nm), while the Core i3-4330TE uses Haswell (2013−2015) (22 nm). In PassMark, the Core i7-840QM scores 2,025 against the Core i3-4330TE's 2,022 — a 0.1% lead for the Core i7-840QM. Geekbench 6 single-core — the metric most relevant to gaming — records 390 vs 650, a 50% lead for the Core i3-4330TE that directly translates to higher frame rates. L3 cache: 8 MB (total) on the Core i7-840QM vs 4 MB (total) on the Core i3-4330TE.
| Feature | Core i7-840QM | Core i3-4330TE |
|---|---|---|
| Cores / Threads | 4 / 8+100% | 2 / 4 |
| Boost Clock | 3.2 GHz+33% | 2.4 GHz |
| Base Clock | 1.86 GHz | 2.4 GHz+29% |
| L3 Cache | 8 MB (total)+100% | 4 MB (total) |
| L2 Cache | 256 kB (per core) | 256 kB (per core) |
| Process | 45 nm | 22 nm-51% |
| Architecture | Clarksfield (2009−2010) | Haswell (2013−2015) |
| PassMark | 2,025 | 2,022 |
| Geekbench 6 Single | 390 | 650+67% |
| Geekbench 6 Multi | 1,050 | — |
Memory & Platform
The Core i7-840QM uses the PGA988 socket (PCIe 2.0), while the Core i3-4330TE uses LGA1150 (PCIe 3.0) — making them incompatible on the same motherboard. Both support up to DDR3-1333 memory speed. The Core i3-4330TE supports up to 32 GB of RAM compared to 8 GB — 120% more capacity for professional workloads. Both feature 2-channel memory with ECC support. Both provide 16 PCIe lanes. Chipset compatibility: PM55,HM55,QM57,HM57 (Core i7-840QM) and H81,B85,Q85,H87,Q87,Z87,H97,Z97,C226 (Core i3-4330TE).
| Feature | Core i7-840QM | Core i3-4330TE |
|---|---|---|
| Socket | PGA988 | LGA1150 |
| PCIe Generation | PCIe 2.0 | PCIe 3.0+50% |
| Max RAM Speed | DDR3-1333 | DDR3-1600 |
| Max RAM Capacity | 8 GB | 32 GB+300% |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ✅ |
| PCIe Lanes | 16 | 16 |
Advanced Features
Neither processor supports overclocking. Virtualization support: VT-x, VT-d (Core i7-840QM) vs VT-x, EPT (Core i3-4330TE). The Core i3-4330TE includes integrated graphics (HD Graphics 4600), while the Core i7-840QM requires a dedicated GPU. Primary use case: Core i7-840QM targets Laptop, Core i3-4330TE targets Embedded. Direct competitor: Core i3-4330TE rivals Embedded R-Series.
| Feature | Core i7-840QM | Core i3-4330TE |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | — | HD Graphics 4600 |
| Unlocked | No | No |
| AVX-512 | No | No |
| Virtualization | VT-x, VT-d | VT-x, EPT |
| Target Use | Laptop | Embedded |
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