
Pentium 4415Y vs Celeron G1840T

Pentium 4415Y

Celeron G1840T
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 4415Y is positioned at rank 674 and the Celeron G1840T is on rank 525, so the Celeron G1840T offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Pentium 4415Y
Performance Per Dollar Celeron G1840T
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Pentium 4415Y | Celeron G1840T |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($10) |
| Longevity | ✨ Modern (NetBurst (2000−2006) / 14 nm) | 🛑 Legacy (Haswell (2013−2015) / 22 nm) |
💎 Value Proposition
| Insight | Pentium 4415Y | Celeron G1840T |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($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 4415Y and Celeron G1840T

Pentium 4415Y
The Pentium 4415Y is manufactured by Intel. It was released in 2007-01-01. It is based on the NetBurst (2000−2006) architecture. It features 2 cores and 4 threads. Base frequency: 1.6 GHz. L3 cache: 2 MB SmartCache. Built on 14 nm process technology. Socket: FCBGA1515. Thermal design power (TDP): 6 Watt. Memory support: LPDDR3-1866, DDR3L-1600. Passmark benchmark score: 1,582 points. Launch price was $69.

Celeron G1840T
The Celeron G1840T is manufactured by Intel. It was released in 2007-01-01. It is based on the Haswell (2013−2015) 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 22 nm process technology. Socket: LGA1150. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 1,576 points. Launch price was $69.
Processing Power
The Pentium 4415Y packs 2 cores / 4 threads, matching the Celeron G1840T's 2 cores. The Pentium 4415Y uses the NetBurst (2000−2006) architecture (14 nm), while the Celeron G1840T uses Haswell (2013−2015) (22 nm). In PassMark, the Pentium 4415Y scores 1,582 against the Celeron G1840T's 1,576 — a 0.4% lead for the Pentium 4415Y. L3 cache: 2 MB SmartCache on the Pentium 4415Y vs 3 MB (total) on the Celeron G1840T.
| Feature | Pentium 4415Y | Celeron G1840T |
|---|---|---|
| Cores / Threads | 2 / 4 | 2 / 2 |
| Boost Clock | — | 2.5 GHz |
| Base Clock | 1.6 GHz | 2.5 GHz+56% |
| L3 Cache | 2 MB SmartCache | 3 MB (total)+50% |
| L2 Cache | — | 256 kB (per core) |
| Process | 14 nm-36% | 22 nm |
| Architecture | NetBurst (2000−2006) | Haswell (2013−2015) |
| PassMark | 1,582 | 1,576 |
Memory & Platform
The Pentium 4415Y uses the FCBGA1515 socket (PCIe 3.0), while the Celeron G1840T uses LGA1150 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Pentium 4415Y | Celeron G1840T |
|---|---|---|
| Socket | FCBGA1515 | LGA1150 |
| PCIe Generation | PCIe 3.0 | PCIe 3.0 |
| Max RAM Speed | — | DDR3-1333 |
| Max RAM Capacity | — | 32 GB |
| RAM Channels | — | 2 |
| ECC Support | — | ✅ |
| PCIe Lanes | — | 16 |
Advanced Features
Virtualization: not specified (Pentium 4415Y) / VT-x (Celeron G1840T). The Celeron G1840T includes integrated graphics (HD Graphics (Haswell)), while the Pentium 4415Y requires a dedicated GPU. Primary use case: Celeron G1840T targets Budget. Direct competitor: Celeron G1840T rivals Pentium G3240T.
| Feature | Pentium 4415Y | Celeron G1840T |
|---|---|---|
| Integrated GPU | — | Yes |
| IGPU Model | — | HD Graphics (Haswell) |
| Unlocked | — | No |
| AVX-512 | — | No |
| Virtualization | — | VT-x |
| Target Use | — | Budget |
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