CPU
GPU
Core 2 Solo SU3300
Pentium G645T
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 2 Solo SU3300 is positioned at rank 1211 and the Pentium G645T is on rank 807, so the Pentium G645T offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core 2 Solo SU3300
Performance Per Dollar Pentium G645T
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core 2 Solo SU3300 | Pentium G645T |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($50) | ✅ More affordable ($15) |
| Longevity | 🛑 Legacy (Penryn (2008−2011) / 45 nm) | 🛑 Legacy (Sandy Bridge (2011−2013) / 32 nm) |
💎 Value Proposition
| Insight | Core 2 Solo SU3300 | Pentium G645T |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+231%) |
| Upfront Cost | ⚠️ Higher cost ($50) | ✅ More affordable ($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 2 Solo SU3300 and Pentium G645T
Core 2 Solo SU3300
The Core 2 Solo SU3300 is manufactured by Intel. It was released in 20 August 2008 (17 years ago). It is based on the Penryn (2008−2011) architecture. It features 1 cores and 1 threads. Max frequency: 1.2 GHz. L2 cache: 3 MB. Built on 45 nm process technology. Socket: BGA956. Thermal design power (TDP): 3 MB. Passmark benchmark score: 1,247 points. Launch price was $262.
Pentium G645T
The Pentium G645T is manufactured by Intel. It was released in 2007-01-01. It is based on the Sandy Bridge (2011−2013) architecture. It features 2 cores and 2 threads. Base frequency is 2.5 GHz, with boost up to 2.5 GHz. L3 cache: 3 MB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1155. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 1,238 points. Launch price was $69.
Processing Power
The Core 2 Solo SU3300 packs 1 cores / 1 threads, while the Pentium G645T offers 2 cores / 2 threads — the Pentium G645T has 1 more core. Boost clocks reach 1.2 GHz on the Core 2 Solo SU3300 versus 2.5 GHz on the Pentium G645T — a 70.3% clock advantage for the Pentium G645T. The Core 2 Solo SU3300 uses the Penryn (2008−2011) architecture (45 nm), while the Pentium G645T uses Sandy Bridge (2011−2013) (32 nm). In PassMark, the Core 2 Solo SU3300 scores 1,247 against the Pentium G645T's 1,238 — a 0.7% lead for the Core 2 Solo SU3300.
| Feature | Core 2 Solo SU3300 | Pentium G645T |
|---|---|---|
| Cores / Threads | 1 / 1 | 2 / 2+100% |
| Boost Clock | 1.2 GHz | 2.5 GHz+108% |
| Base Clock | — | 2.5 GHz |
| L3 Cache | — | 3 MB (total) |
| L2 Cache | 3 MB+1100% | 256 kB (per core) |
| Process | 45 nm | 32 nm-29% |
| Architecture | Penryn (2008−2011) | Sandy Bridge (2011−2013) |
| PassMark | 1,247 | 1,238 |
Memory & Platform
The Core 2 Solo SU3300 uses the BGA956 socket (PCIe 1.1), while the Pentium G645T uses LGA1155 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Core 2 Solo SU3300 | Pentium G645T |
|---|---|---|
| Socket | BGA956 | LGA1155 |
| PCIe Generation | PCIe 1.1 | PCIe 2.0+82% |
| Max RAM Speed | DDR2-800 | — |
| Max RAM Capacity | 4 GB | — |
| RAM Channels | 1 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 0 | — |
Advanced Features
Virtualization: VT-x (Core 2 Solo SU3300) / not specified (Pentium G645T). Primary use case: Core 2 Solo SU3300 targets Mobile.
| Feature | Core 2 Solo SU3300 | Pentium G645T |
|---|---|---|
| Integrated GPU | No | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | VT-x | — |
| Target Use | Mobile | — |
Value Analysis
The Core 2 Solo SU3300 launched at $262 MSRP, while the Pentium G645T debuted at $64. At current prices ($50 vs $15), the Pentium G645T is $35 cheaper. In terms of value (PassMark points per dollar), the Core 2 Solo SU3300 delivers 24.9 pts/$ vs 82.5 pts/$ for the Pentium G645T — making the Pentium G645T the 107.2% better value option.
| Feature | Core 2 Solo SU3300 | Pentium G645T |
|---|---|---|
| MSRP | $262 | $64-76% |
| Avg Price (30d) | $50 | $15-70% |
| Performance per Dollar | 24.9 | 82.5+231% |
| Release Date | 2008 | 2012 |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on Core 2 Solo SU3300 and Pentium G645T
