
Core i5-2510E vs Pentium G3450T

Core i5-2510E

Pentium G3450T
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 i5-2510E is positioned at rank 1131 and the Pentium G3450T is on rank 682, so the Pentium G3450T offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i5-2510E
Performance Per Dollar Pentium G3450T
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i5-2510E | Pentium G3450T |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($30) | ⚠️ Higher cost ($45) |
| Longevity | 🛑 Legacy (Sandy Bridge (2011−2013) / 32 nm) | 🛑 Legacy (Haswell (2013−2015) / 22 nm) |
💎 Value Proposition
| Insight | Core i5-2510E | Pentium G3450T |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+48%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($30) | ⚠️ Higher cost ($45) |
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 i5-2510E and Pentium G3450T

Core i5-2510E
The Core i5-2510E is manufactured by Intel. It was released in 1 February 2011 (14 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 2 cores and 4 threads. Base frequency is 2.5 GHz, with boost up to 3.1 GHz. L3 cache: 3 MB (total). L2 cache: 256K (per core). Built on 32 nm process technology. Socket: PGA988. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 1,884 points. Launch price was $266.

Pentium G3450T
The Pentium G3450T is manufactured by Intel. It was released in 2007-01-01. It is based on the Haswell (2013−2015) architecture. It features 2 cores and 2 threads. Base frequency is 2.9 GHz, with boost up to 2.9 GHz. L3 cache: 3 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: 1,904 points. Launch price was $69.
Processing Power
The Core i5-2510E packs 2 cores / 4 threads, matching the Pentium G3450T's 2 cores. Boost clocks reach 3.1 GHz on the Core i5-2510E versus 2.9 GHz on the Pentium G3450T — a 6.7% clock advantage for the Core i5-2510E (base: 2.5 GHz vs 2.9 GHz). The Core i5-2510E uses the Sandy Bridge (2011−2013) architecture (32 nm), while the Pentium G3450T uses Haswell (2013−2015) (22 nm). In PassMark, the Core i5-2510E scores 1,884 against the Pentium G3450T's 1,904 — a 1.1% lead for the Pentium G3450T. Geekbench 6 single-core — the metric most relevant to gaming — records 527 vs 614, a 15.2% lead for the Pentium G3450T that directly translates to higher frame rates. Both processors carry 3 MB (total) of L3 cache.
| Feature | Core i5-2510E | Pentium G3450T |
|---|---|---|
| Cores / Threads | 2 / 4 | 2 / 2 |
| Boost Clock | 3.1 GHz+7% | 2.9 GHz |
| Base Clock | 2.5 GHz | 2.9 GHz+16% |
| L3 Cache | 3 MB (total) | 3 MB (total) |
| L2 Cache | 256K (per core) | 256 kB (per core) |
| Process | 32 nm | 22 nm-31% |
| Architecture | Sandy Bridge (2011−2013) | Haswell (2013−2015) |
| PassMark | 1,884 | 1,904+1% |
| Geekbench 6 Single | 527 | 614+17% |
Memory & Platform
The Core i5-2510E uses the PGA988 socket (PCIe 2.0), while the Pentium G3450T uses LGA1150 (PCIe 3.0) — making them incompatible on the same motherboard. Both support up to DDR3-1333 memory speed. The Pentium G3450T supports up to 32 GB of RAM compared to 16 GB — 66.7% more capacity for professional workloads. Both feature 2-channel memory with ECC support. Both provide 16 PCIe lanes. Chipset compatibility: HM65,QM67 (Core i5-2510E) and H81,B85,H87,Z87,H97,Z97 (Pentium G3450T).
| Feature | Core i5-2510E | Pentium G3450T |
|---|---|---|
| Socket | PGA988 | LGA1150 |
| PCIe Generation | PCIe 2.0 | PCIe 3.0+50% |
| Max RAM Speed | DDR3-1333 | DDR3-1600 |
| Max RAM Capacity | 16 GB | 32 GB+100% |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ✅ |
| PCIe Lanes | 16 | 16 |
Advanced Features
Virtualization support: VT-x, VT-d, EPT (Core i5-2510E) vs Yes (Pentium G3450T). Both include integrated graphics — HD Graphics 3000 (Core i5-2510E) and Intel HD Graphics (Pentium G3450T) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Core i5-2510E targets Embedded. Direct competitor: Core i5-2510E rivals Embedded R-Series.
| Feature | Core i5-2510E | Pentium G3450T |
|---|---|---|
| Integrated GPU | Yes | Yes |
| IGPU Model | HD Graphics 3000 | Intel HD Graphics |
| Unlocked | No | — |
| AVX-512 | No | No |
| Virtualization | VT-x, VT-d, EPT | Yes |
| Target Use | Embedded | — |
Value Analysis
The Core i5-2510E launched at $230 MSRP, while the Pentium G3450T debuted at $75. At current prices ($30 vs $45), the Core i5-2510E is $15 cheaper. In terms of value (PassMark points per dollar), the Core i5-2510E delivers 62.8 pts/$ vs 42.3 pts/$ for the Pentium G3450T — making the Core i5-2510E the 39% better value option.
| Feature | Core i5-2510E | Pentium G3450T |
|---|---|---|
| MSRP | $230 | $75-67% |
| Avg Price (30d) | $30-33% | $45 |
| Performance per Dollar | 62.8+48% | 42.3 |
| Release Date | 2011 | 2014 |
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