CPU
GPU
Pentium Gold 5405U
Celeron G4900
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 Pentium Gold 5405U is positioned at rank #476 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 Pentium Gold 5405U
Performance Per Dollar Celeron G4900
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Pentium Gold 5405U | Celeron G4900 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($85) |
| Longevity | ✨ Modern (Whiskey Lake-U (2018−2019) / 14 nm) | ✨ Modern (Coffee Lake (2017−2019) / 14 nm) |
💎 Value Proposition
| Insight | Pentium Gold 5405U | Celeron G4900 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($85) |
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 Gold 5405U and Celeron G4900
Pentium Gold 5405U
The Pentium Gold 5405U is manufactured by Intel. It was released in 23 January 2019 (6 years ago). It is based on the Whiskey Lake-U (2018−2019) architecture. It features 2 cores and 4 threads. Base frequency is 2.3 GHz, with boost up to 2.3 GHz. L3 cache: 2 MB (total). L2 cache: 256 kB (per core). Built on 14 nm process technology. Socket: FCBGA1528. Thermal design power (TDP): 15 Watt. Memory support: DDR3, DDR4. Passmark benchmark score: 2,357 points. Launch price was $161.
Celeron G4900
The Celeron G4900 is manufactured by Intel. It was released in 3 April 2018 (7 years ago). It is based on the Coffee Lake (2017−2019) architecture. It features 2 cores and 2 threads. Base frequency is 3.1 GHz, with boost up to 3.1 GHz. L3 cache: 6 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 54 Watt. Memory support: DDR4-2400. Passmark benchmark score: 2,370 points. Launch price was $42.
Processing Power
The Pentium Gold 5405U packs 2 cores / 4 threads, matching the Celeron G4900's 2 cores. Boost clocks reach 2.3 GHz on the Pentium Gold 5405U versus 3.1 GHz on the Celeron G4900 — a 29.6% clock advantage for the Celeron G4900 (base: 2.3 GHz vs 3.1 GHz). The Pentium Gold 5405U uses the Whiskey Lake-U (2018−2019) architecture (14 nm), while the Celeron G4900 uses Coffee Lake (2017−2019) (14 nm). In PassMark, the Pentium Gold 5405U scores 2,357 against the Celeron G4900's 2,370 — a 0.6% lead for the Celeron G4900. L3 cache: 2 MB (total) on the Pentium Gold 5405U vs 6 MB (total) on the Celeron G4900.
| Feature | Pentium Gold 5405U | Celeron G4900 |
|---|---|---|
| Cores / Threads | 2 / 4 | 2 / 2 |
| Boost Clock | 2.3 GHz | 3.1 GHz+35% |
| Base Clock | 2.3 GHz | 3.1 GHz+35% |
| L3 Cache | 2 MB (total) | 6 MB (total)+200% |
| L2 Cache | 256 kB (per core) | 256K (per core) |
| Process | 14 nm | 14 nm |
| Architecture | Whiskey Lake-U (2018−2019) | Coffee Lake (2017−2019) |
| PassMark | 2,357 | 2,370 |
| Geekbench 6 Single | — | 850 |
| Geekbench 6 Multi | — | 1,550 |
Memory & Platform
The Pentium Gold 5405U uses the FCBGA1528 socket (PCIe 3.0), while the Celeron G4900 uses LGA1151 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Pentium Gold 5405U | Celeron G4900 |
|---|---|---|
| Socket | FCBGA1528 | LGA1151 |
| PCIe Generation | PCIe 3.0 | PCIe 3.0 |
| Max RAM Speed | — | DDR4-2400 |
| Max RAM Capacity | — | 64 GB |
| RAM Channels | — | 2 |
| ECC Support | — | ✅ |
| PCIe Lanes | — | 16 |
Advanced Features
Virtualization: not specified (Pentium Gold 5405U) / VT-x (Celeron G4900). The Celeron G4900 includes integrated graphics (UHD Graphics 610), while the Pentium Gold 5405U requires a dedicated GPU. Primary use case: Celeron G4900 targets Budget. Direct competitor: Celeron G4900 rivals Pentium G5400.
| Feature | Pentium Gold 5405U | Celeron G4900 |
|---|---|---|
| Integrated GPU | — | Yes |
| IGPU Model | — | UHD Graphics 610 |
| Unlocked | — | No |
| AVX-512 | — | No |
| Virtualization | — | VT-x |
| Target Use | — | Budget |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on Pentium Gold 5405U and Celeron G4900
