Pentium G640T vs Celeron G460
Pentium G640T
Celeron G460
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 G640T is positioned at rank 848 and the Celeron G460 is on rank 586, so the Celeron G460 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Pentium G640T
Performance Per Dollar Celeron G460
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Pentium G640T | Celeron G460 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($69) | ✅ More affordable ($10) |
| Longevity | 🛑 Legacy (Sandy Bridge (2011−2013) / 32 nm) | 🛑 Legacy (Sandy Bridge (2011−2013) / 32 nm) |
💎 Value Proposition
| Insight | Pentium G640T | Celeron G460 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+594%) |
| Upfront Cost | ⚠️ Higher cost ($69) | ✅ More affordable ($10) |
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 G640T and Celeron G460
Pentium G640T
The Pentium G640T 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 2.4 GHz, with boost up to 2.4 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: 1,139 points. Launch price was $69.
Celeron G460
The Celeron G460 is manufactured by Intel. It was released in 12 December 2011 (13 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 1 cores and 2 threads. Base frequency is 1.8 GHz, with boost up to 1.8 GHz. L3 cache: 1.5 MB. L2 cache: 256 kB. Built on 32 nm process technology. Socket: LGA1155. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 1,145 points. Launch price was $65.
Processing Power
The Pentium G640T packs 2 cores / 2 threads, while the Celeron G460 offers 1 cores / 2 threads — the Pentium G640T has 1 more core. Boost clocks reach 2.4 GHz on the Pentium G640T versus 1.8 GHz on the Celeron G460 — a 28.6% clock advantage for the Pentium G640T (base: 2.4 GHz vs 1.8 GHz). Both are built on the Sandy Bridge (2011−2013) architecture using a 32 nm process. In PassMark, the Pentium G640T scores 1,139 against the Celeron G460's 1,145 — a 0.5% lead for the Celeron G460. L3 cache: 3 MB (total) on the Pentium G640T vs 1.5 MB on the Celeron G460.
| Feature | Pentium G640T | Celeron G460 |
|---|---|---|
| Cores / Threads | 2 / 2+100% | 1 / 2 |
| Boost Clock | 2.4 GHz+33% | 1.8 GHz |
| Base Clock | 2.4 GHz+33% | 1.8 GHz |
| L3 Cache | 3 MB (total)+100% | 1.5 MB |
| L2 Cache | 256 kB (per core) | 256 kB |
| Process | 32 nm | 32 nm |
| Architecture | Sandy Bridge (2011−2013) | Sandy Bridge (2011−2013) |
| PassMark | 1,139 | 1,145 |
| Geekbench 6 Single | — | 300 |
Memory & Platform
Both processors use the LGA1155 socket with PCIe 2.0.
| Feature | Pentium G640T | Celeron G460 |
|---|---|---|
| Socket | LGA1155 | LGA1155 |
| PCIe Generation | PCIe 2.0 | PCIe 2.0 |
| Max RAM Speed | — | DDR3-1066 |
| Max RAM Capacity | — | 32 GB |
| RAM Channels | — | 2 |
| ECC Support | — | ❌ |
| PCIe Lanes | — | 16 |
Advanced Features
Virtualization: not specified (Pentium G640T) / VT-x (Celeron G460). The Celeron G460 includes integrated graphics (HD Graphics (Sandy Bridge)), while the Pentium G640T requires a dedicated GPU. Primary use case: Celeron G460 targets Budget. Direct competitor: Celeron G460 rivals Pentium G630.
| Feature | Pentium G640T | Celeron G460 |
|---|---|---|
| Integrated GPU | — | Yes |
| IGPU Model | — | HD Graphics (Sandy Bridge) |
| Unlocked | — | No |
| AVX-512 | — | No |
| Virtualization | — | VT-x |
| Target Use | — | Budget |
Value Analysis
The Pentium G640T launched at $64 MSRP, while the Celeron G460 debuted at $37. At current prices ($69 vs $10), the Celeron G460 is $59 cheaper. In terms of value (PassMark points per dollar), the Pentium G640T delivers 16.5 pts/$ vs 114.5 pts/$ for the Celeron G460 — making the Celeron G460 the 149.6% better value option.
| Feature | Pentium G640T | Celeron G460 |
|---|---|---|
| MSRP | $64 | $37-42% |
| Avg Price (30d) | $69 | $10-86% |
| Performance per Dollar | 16.5 | 114.5+594% |
| Release Date | 2012 | 2011 |
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