Celeron G3900T vs Core i5-13600K
Celeron G3900T
Core i5-13600K
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. The Celeron G3900T is positioned at rank #451 in our cost-efficiency ranking, representing a Lower cost-benefit for your build. Components placed above yours deliver better value for money.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Celeron G3900T
Performance Per Dollar Core i5-13600K
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Celeron G3900T | Core i5-13600K |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($70) | ⚠️ Higher cost ($319) |
| Longevity | 🛑 Legacy (Skylake (2015−2016) / 14 nm) | ✨ Modern (Raptor Lake, Raptor Cove, Gracemont (2022) / Intel 7 nm) |
💎 Value Proposition
| Insight | Celeron G3900T | Core i5-13600K |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+335%) |
| Upfront Cost | ✅ More affordable ($70) | ⚠️ Higher cost ($319) |
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 G3900T and Core i5-13600K
Celeron G3900T
The Celeron G3900T is manufactured by Intel. It was released in 2007-01-01. It is based on the Skylake (2015−2016) architecture. It features 2 cores and 2 threads. Base frequency is 2.6 GHz, with boost up to 2.6 GHz. L3 cache: 2 MB. L2 cache: 512 kB. Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 35 Watt. Memory support: DDR4-1866/2133, DDR3L-1333/1600. Passmark benchmark score: 1,900 points. Launch price was $69.
Core i5-13600K
The Core i5-13600K is manufactured by Intel. It was released in 27 September 2022 (3 years ago). It is based on the Raptor Lake, Raptor Cove, Gracemont (2022) architecture. It features 14 cores and 20 threads. Base frequency is 3.5 GHz, with boost up to 5.1 GHz. L3 cache: 24 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 125 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 37,655 points. Launch price was $319.
Processing Power
The Celeron G3900T packs 2 cores / 2 threads, while the Core i5-13600K offers 14 cores / 20 threads — the Core i5-13600K has 12 more cores. Boost clocks reach 2.6 GHz on the Celeron G3900T versus 5.1 GHz on the Core i5-13600K — a 64.9% clock advantage for the Core i5-13600K (base: 2.6 GHz vs 3.5 GHz). The Celeron G3900T uses the Skylake (2015−2016) architecture (14 nm), while the Core i5-13600K uses Raptor Lake, Raptor Cove, Gracemont (2022) (Intel 7 nm). In PassMark, the Celeron G3900T scores 1,900 against the Core i5-13600K's 37,655 — a 180.8% lead for the Core i5-13600K. L3 cache: 2 MB on the Celeron G3900T vs 24 MB on the Core i5-13600K.
| Feature | Celeron G3900T | Core i5-13600K |
|---|---|---|
| Cores / Threads | 2 / 2 | 14 / 20+600% |
| Boost Clock | 2.6 GHz | 5.1 GHz+96% |
| Base Clock | 2.6 GHz | 3.5 GHz+35% |
| L3 Cache | 2 MB | 24 MB+1100% |
| L2 Cache | 512 kB | 2 MB (per core)+300% |
| Process | 14 nm | Intel 7 nm-50% |
| Architecture | Skylake (2015−2016) | Raptor Lake, Raptor Cove, Gracemont (2022) |
| PassMark | 1,900 | 37,655+1882% |
| Geekbench 6 Single | 514 | — |
| Geekbench 6 Multi | 903 | — |
Memory & Platform
The Celeron G3900T uses the LGA1151 socket (PCIe 3.0), while the Core i5-13600K uses LGA1700 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2133 on the Celeron G3900T versus DDR5-5600 on the Core i5-13600K — the Core i5-13600K supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core i5-13600K supports up to 192 GB of RAM compared to 64 GB — 100% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 16 (Celeron G3900T) vs 20 (Core i5-13600K) — the Core i5-13600K offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: H110,B150,H170,Z170 (Celeron G3900T) and Intel 600 series,Intel 700 series (Core i5-13600K).
| Feature | Celeron G3900T | Core i5-13600K |
|---|---|---|
| Socket | LGA1151 | LGA1700 |
| PCIe Generation | PCIe 3.0 | PCIe 5.0+67% |
| Max RAM Speed | DDR4-2133 | DDR5-5600+25% |
| Max RAM Capacity | 64 GB | 192 GB+200% |
| RAM Channels | 2 | 2 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 16 | 20+25% |
Advanced Features
Only the Core i5-13600K has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Virtualization support: VT-x (Celeron G3900T) vs VT-x, VT-d (Core i5-13600K). Both include integrated graphics — HD Graphics 510 (Celeron G3900T) and UHD Graphics 770 (Core i5-13600K) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Celeron G3900T targets Budget, Core i5-13600K targets Desktop. Direct competitor: Celeron G3900T rivals Pentium G4400T.
| Feature | Celeron G3900T | Core i5-13600K |
|---|---|---|
| Integrated GPU | Yes | Yes |
| IGPU Model | HD Graphics 510 | UHD Graphics 770 |
| Unlocked | No | Yes |
| AVX-512 | No | No |
| Virtualization | VT-x | VT-x, VT-d |
| Target Use | Budget | Desktop |
Value Analysis
The Celeron G3900T launched at $42 MSRP, while the Core i5-13600K debuted at $329. At current prices ($70 vs $319), the Celeron G3900T is $249 cheaper. In terms of value (PassMark points per dollar), the Celeron G3900T delivers 27.1 pts/$ vs 118.0 pts/$ for the Core i5-13600K — making the Core i5-13600K the 125.2% better value option.
| Feature | Celeron G3900T | Core i5-13600K |
|---|---|---|
| MSRP | $42-87% | $329 |
| Avg Price (30d) | $70-78% | $319 |
| Performance per Dollar | 27.1 | 118.0+335% |
| Release Date | 2015 | 2022 |
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