
Pentium T3400 vs Celeron B830

Pentium T3400

Celeron B830
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 T3400 is positioned at rank 1194 and the Celeron B830 is on rank 869, so the Celeron B830 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Pentium T3400
Performance Per Dollar Celeron B830
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Pentium T3400 | Celeron B830 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($90) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Legacy / 65 nm) | 🛑 Legacy (Sandy Bridge (2011−2013) / 32 nm) |
💎 Value Proposition
| Insight | Pentium T3400 | Celeron B830 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($90) | ✅ 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 T3400 and Celeron B830

Pentium T3400
The Pentium T3400 is manufactured by Intel. It was released in 2007-01-01. Base frequency: 2.16 GHz. L3 cache: 1 MB L2 Cache. Built on 65 nm process technology. Socket: PGA478. Thermal design power (TDP): 35 Watt. Passmark benchmark score: 845 points. Launch price was $69.

Celeron B830
The Celeron B830 is manufactured by Intel. It was released in 1 September 2012 (13 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 2 cores and 2 threads. Base frequency is 1.8 GHz, with boost up to 1.8 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: 815 points. Launch price was $86.
Processing Power
The Celeron B830 is built on the Sandy Bridge (2011−2013) architecture. In PassMark, the Pentium T3400 scores 845 against the Celeron B830's 815 — a 3.6% lead for the Pentium T3400. L3 cache: 1 MB L2 Cache on the Pentium T3400 vs 2 MB (total) on the Celeron B830.
| Feature | Pentium T3400 | Celeron B830 |
|---|---|---|
| Cores / Threads | — | 2 / 2 |
| Boost Clock | — | 1.8 GHz |
| Base Clock | 2.16 GHz+20% | 1.8 GHz |
| L3 Cache | 1 MB L2 Cache | 2 MB (total)+100% |
| L2 Cache | — | 256K (per core) |
| Process | 65 nm | 32 nm-51% |
| Architecture | — | Sandy Bridge (2011−2013) |
| PassMark | 845+4% | 815 |
Memory & Platform
The Pentium T3400 uses the PGA478 socket (PCIe 2.0), while the Celeron B830 uses PGA988 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Pentium T3400 | Celeron B830 |
|---|---|---|
| Socket | PGA478 | PGA988 |
| PCIe Generation | PCIe 2.0 | PCIe 2.0 |
| Max RAM Speed | — | DDR3-1333 |
| Max RAM Capacity | — | 16 GB |
| RAM Channels | — | 2 |
| ECC Support | — | ❌ |
| PCIe Lanes | — | 16 |
Advanced Features
Virtualization: not specified (Pentium T3400) / VT-x (Celeron B830). The Celeron B830 includes integrated graphics (HD Graphics (Sandy Bridge)), while the Pentium T3400 requires a dedicated GPU. Primary use case: Celeron B830 targets Budget. Direct competitor: Celeron B830 rivals Pentium 967.
| Feature | Pentium T3400 | Celeron B830 |
|---|---|---|
| Integrated GPU | — | Yes |
| IGPU Model | — | HD Graphics (Sandy Bridge) |
| Unlocked | — | No |
| AVX-512 | — | No |
| Virtualization | — | VT-x |
| Target Use | — | Budget |
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