Celeron B800 vs Pentium G3240
Celeron B800
Pentium G3240
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 Celeron B800 is positioned at rank 810 and the Pentium G3240 is on rank 757, so the Pentium G3240 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Celeron B800
Performance Per Dollar Pentium G3240
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Celeron B800 | Pentium G3240 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($5) | ⚠️ Higher cost ($126) |
| Longevity | 🛑 Legacy (Sandy Bridge (2011−2013) / 32 nm) | 🛑 Legacy (Legacy / 22 nm) |
💎 Value Proposition
| Insight | Celeron B800 | Pentium G3240 |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+2394%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($5) | ⚠️ Higher cost ($126) |
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 Celeron B800 and Pentium G3240
Celeron B800
The Celeron B800 is manufactured by Intel. It was released in 19 June 2011 (14 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 2 cores and 2 threads. Base frequency is 1.5 GHz, with boost up to 1.5 GHz. L3 cache: 2 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: 1,910 points. Launch price was $80.
Pentium G3240
The Pentium G3240 is manufactured by Intel. It was released in 2007-01-01. It features 2 cores and 2 threads. Base frequency: 3.1 GHz. L3 cache: 3 MB Intel® Smart Cache. Built on 22 nm process technology. Socket: LGA1150. Thermal design power (TDP): 53 Watt. Memory support: DDR3-1333, DDR3L-1333. Passmark benchmark score: 1,930 points. Launch price was $69.
Processing Power
Both the Celeron B800 and Pentium G3240 share an identical 2-core/2-thread configuration. The Celeron B800 is built on the Sandy Bridge (2011−2013) architecture. In PassMark, the Celeron B800 scores 1,910 against the Pentium G3240's 1,930 — a 1% lead for the Pentium G3240. L3 cache: 2 MB (total) on the Celeron B800 vs 3 MB Intel® Smart Cache on the Pentium G3240.
| Feature | Celeron B800 | Pentium G3240 |
|---|---|---|
| Cores / Threads | 2 / 2 | 2 / 2 |
| Boost Clock | 1.5 GHz | — |
| Base Clock | 1.5 GHz | 3.1 GHz+107% |
| L3 Cache | 2 MB (total) | 3 MB Intel® Smart Cache+50% |
| L2 Cache | 256K (per core) | — |
| Process | 32 nm | 22 nm-31% |
| Architecture | Sandy Bridge (2011−2013) | — |
| PassMark | 1,910 | 1,930+1% |
Memory & Platform
The Celeron B800 uses the PGA988 socket (PCIe 2.0), while the Pentium G3240 uses LGA1150 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Celeron B800 | Pentium G3240 |
|---|---|---|
| Socket | PGA988 | LGA1150 |
| PCIe Generation | PCIe 2.0 | PCIe 3.0+50% |
| Max RAM Speed | DDR3-1333 | — |
| Max RAM Capacity | 16 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 16 | — |
Advanced Features
Virtualization: VT-x (Celeron B800) / not specified (Pentium G3240). The Celeron B800 includes integrated graphics (HD Graphics (Sandy Bridge)), while the Pentium G3240 requires a dedicated GPU. Primary use case: Celeron B800 targets Budget. Direct competitor: Celeron B800 rivals Pentium 967.
| Feature | Celeron B800 | Pentium G3240 |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | HD Graphics (Sandy Bridge) | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | VT-x | — |
| Target Use | Budget | — |
Value Analysis
The Celeron B800 launched at $80 MSRP, while the Pentium G3240 debuted at $89. At current prices ($5 vs $126), the Celeron B800 is $121 cheaper. In terms of value (PassMark points per dollar), the Celeron B800 delivers 382.0 pts/$ vs 15.3 pts/$ for the Pentium G3240 — making the Celeron B800 the 184.6% better value option.
| Feature | Celeron B800 | Pentium G3240 |
|---|---|---|
| MSRP | $80-10% | $89 |
| Avg Price (30d) | $5-96% | $126 |
| Performance per Dollar | 382.0+2397% | 15.3 |
| Release Date | 2011 | 2014 |
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