
Celeron 7305 vs Ryzen 9 5900X

Celeron 7305

Ryzen 9 5900X
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 7305 is positioned at rank #890 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 7305
Performance Per Dollar Ryzen 9 5900X
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Celeron 7305 | Ryzen 9 5900X |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($107) | ⚠️ Higher cost ($350) |
| Longevity | ✨ Modern (Alder Lake-U (2022) / Intel 7 nm) | ✨ Modern (Vermeer (Zen3) (2020−2022) / 7 nm, 12 nm) |
💎 Value Proposition
| Insight | Celeron 7305 | Ryzen 9 5900X |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+373%) |
| Upfront Cost | ✅ More affordable ($107) | ⚠️ Higher cost ($350) |
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 7305 and Ryzen 9 5900X

Celeron 7305
The Celeron 7305 is manufactured by Intel. It was released in 2007-01-01. It is based on the Alder Lake-U (2022) architecture. It features 5 cores and 5 threads. Max frequency: 1.1 GHz. L3 cache: 8 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: FCBGA1744. Thermal design power (TDP): 15 Watt. Memory support: DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267. Passmark benchmark score: 2,520 points. Launch price was $69.

Ryzen 9 5900X
The Ryzen 9 5900X is manufactured by AMD. It was released in 5 November 2020 (5 years ago). It is based on the Vermeer (Zen3) (2020−2022) architecture. It features 12 cores and 24 threads. Base frequency is 3.7 GHz, with boost up to 4.8 GHz. L3 cache: 64 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 105 Watt. Memory support: DDR4-3200. Passmark benchmark score: 38,955 points. Launch price was $549.
Processing Power
The Celeron 7305 packs 5 cores / 5 threads, while the Ryzen 9 5900X offers 12 cores / 24 threads — the Ryzen 9 5900X has 7 more cores. Boost clocks reach 1.1 GHz on the Celeron 7305 versus 4.8 GHz on the Ryzen 9 5900X — a 125.4% clock advantage for the Ryzen 9 5900X. The Celeron 7305 uses the Alder Lake-U (2022) architecture (Intel 7 nm), while the Ryzen 9 5900X uses Vermeer (Zen3) (2020−2022) (7 nm, 12 nm). In PassMark, the Celeron 7305 scores 2,520 against the Ryzen 9 5900X's 38,955 — a 175.7% lead for the Ryzen 9 5900X. Cinebench R23 multi-core: 1,422 vs 21,000 (174.6% advantage for the Ryzen 9 5900X). Geekbench 6 single-core — the metric most relevant to gaming — records 641 vs 2,174, a 108.9% lead for the Ryzen 9 5900X that directly translates to higher frame rates. Multi-core Geekbench: 1,598 vs 11,888 (152.6% advantage for the Ryzen 9 5900X). L3 cache: 8 MB (total) on the Celeron 7305 vs 64 MB on the Ryzen 9 5900X.
| Feature | Celeron 7305 | Ryzen 9 5900X |
|---|---|---|
| Cores / Threads | 5 / 5 | 12 / 24+140% |
| Boost Clock | 1.1 GHz | 4.8 GHz+336% |
| Base Clock | — | 3.7 GHz |
| L3 Cache | 8 MB (total) | 64 MB+700% |
| L2 Cache | 1.25 MB (per core)+150% | 512K (per core) |
| Process | Intel 7 nm | 7 nm, 12 nm |
| Architecture | Alder Lake-U (2022) | Vermeer (Zen3) (2020−2022) |
| PassMark | 2,520 | 38,955+1446% |
| Cinebench R23 Multi | 1,422 | 21,000+1377% |
| Geekbench 6 Single | 641 | 2,174+239% |
| Geekbench 6 Multi | 1,598 | 11,888+644% |
Memory & Platform
The Celeron 7305 uses the FCBGA1744 socket (PCIe 5.0), while the Ryzen 9 5900X uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-4800 on the Celeron 7305 versus DDR4-3200 on the Ryzen 9 5900X — the Celeron 7305 supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen 9 5900X supports up to 128 GB of RAM compared to 64 GB — 66.7% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 20 (Celeron 7305) vs 24 (Ryzen 9 5900X) — the Ryzen 9 5900X offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Alder Lake-U (Celeron 7305) and A320,B350,X370,B450,X470,B550,X570 (Ryzen 9 5900X).
| Feature | Celeron 7305 | Ryzen 9 5900X |
|---|---|---|
| Socket | FCBGA1744 | AM4 |
| PCIe Generation | PCIe 5.0+25% | PCIe 4.0 |
| Max RAM Speed | DDR5-4800+25% | DDR4-3200 |
| Max RAM Capacity | 64 GB | 128 GB+100% |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ✅ |
| PCIe Lanes | 20 | 24+20% |
Advanced Features
Only the Ryzen 9 5900X has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Virtualization support: VT-x, VT-d (Celeron 7305) vs AMD-V (Ryzen 9 5900X). The Celeron 7305 includes integrated graphics (UHD Graphics for 12th Gen), while the Ryzen 9 5900X requires a dedicated GPU. Primary use case: Celeron 7305 targets Budget, Ryzen 9 5900X targets Workstation. Direct competitor: Celeron 7305 rivals Ryzen 3 7320U; Ryzen 9 5900X rivals Core i9-12900K.
| Feature | Celeron 7305 | Ryzen 9 5900X |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | UHD Graphics for 12th Gen | — |
| Unlocked | No | Yes |
| AVX-512 | No | No |
| Virtualization | VT-x, VT-d | AMD-V |
| Target Use | Budget | Workstation |
Value Analysis
The Celeron 7305 launched at $128 MSRP, while the Ryzen 9 5900X debuted at $549. At current prices ($107 vs $350), the Celeron 7305 is $243 cheaper. In terms of value (PassMark points per dollar), the Celeron 7305 delivers 23.6 pts/$ vs 111.3 pts/$ for the Ryzen 9 5900X — making the Ryzen 9 5900X the 130.1% better value option.
| Feature | Celeron 7305 | Ryzen 9 5900X |
|---|---|---|
| MSRP | $128-77% | $549 |
| Avg Price (30d) | $107-69% | $350 |
| Performance per Dollar | 23.6 | 111.3+372% |
| Release Date | 2022 | 2020 |
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