Celeron J4005 vs Ryzen 7 7800X3D
Celeron J4005
Popular choices:
Ryzen 7 7800X3D
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 J4005 is positioned at rank #417 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 J4005
Performance Per Dollar Ryzen 7 7800X3D
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Celeron J4005 | Ryzen 7 7800X3D |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($384) |
| Longevity | ✨ Modern (Goldmont Plus (2017) / 14 nm) | ✨ Modern (Raphael (Zen4) (2022−2023) / 5 nm) |
💎 Value Proposition
| Insight | Celeron J4005 | Ryzen 7 7800X3D |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($384) |
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 J4005 and Ryzen 7 7800X3D
Celeron J4005
The Celeron J4005 is manufactured by Intel. It was released in 11 December 2017 (7 years ago). It is based on the Goldmont Plus (2017) architecture. It features 2 cores and 2 threads. Base frequency is 2 GHz, with boost up to 2.7 GHz. L3 cache: 4 MB. L2 cache: 4 MB (total). Built on 14 nm process technology. Socket: FCBGA1090. Thermal design power (TDP): 10 Watt. Memory support: DDR4. Passmark benchmark score: 1,543 points. Launch price was $107.
Ryzen 7 7800X3D
The Ryzen 7 7800X3D is manufactured by AMD. It was released in 4 January 2023 (2 years ago). It is based on the Raphael (Zen4) (2022−2023) architecture. It features 8 cores and 16 threads. Base frequency is 4.4 GHz, with boost up to 5 GHz. L3 cache: 96 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: AM5. Thermal design power (TDP): 120 Watt. Memory support: DDR5-5200. Passmark benchmark score: 34,293 points. Launch price was $449.
Processing Power
The Celeron J4005 packs 2 cores / 2 threads, while the Ryzen 7 7800X3D offers 8 cores / 16 threads — the Ryzen 7 7800X3D has 6 more cores. Boost clocks reach 2.7 GHz on the Celeron J4005 versus 5 GHz on the Ryzen 7 7800X3D — a 59.7% clock advantage for the Ryzen 7 7800X3D (base: 2 GHz vs 4.4 GHz). The Celeron J4005 uses the Goldmont Plus (2017) architecture (14 nm), while the Ryzen 7 7800X3D uses Raphael (Zen4) (2022−2023) (5 nm). In PassMark, the Celeron J4005 scores 1,543 against the Ryzen 7 7800X3D's 34,293 — a 182.8% lead for the Ryzen 7 7800X3D. Geekbench 6 single-core — the metric most relevant to gaming — records 450 vs 2,700, a 142.9% lead for the Ryzen 7 7800X3D that directly translates to higher frame rates. Multi-core Geekbench: 800 vs 15,000 (179.7% advantage for the Ryzen 7 7800X3D). L3 cache: 4 MB on the Celeron J4005 vs 96 MB (total) on the Ryzen 7 7800X3D.
| Feature | Celeron J4005 | Ryzen 7 7800X3D |
|---|---|---|
| Cores / Threads | 2 / 2 | 8 / 16+300% |
| Boost Clock | 2.7 GHz | 5 GHz+85% |
| Base Clock | 2 GHz | 4.4 GHz+120% |
| L3 Cache | 4 MB | 96 MB (total)+2300% |
| L2 Cache | 4 MB (total)+300% | 1 MB (per core) |
| Process | 14 nm | 5 nm-64% |
| Architecture | Goldmont Plus (2017) | Raphael (Zen4) (2022−2023) |
| PassMark | 1,543 | 34,293+2122% |
| Cinebench R23 Multi | — | 18,500 |
| Geekbench 6 Single | 450 | 2,700+500% |
| Geekbench 6 Multi | 800 | 15,000+1775% |
Memory & Platform
The Celeron J4005 uses the FCBGA1090 socket (PCIe 3.0), while the Ryzen 7 7800X3D uses AM5 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2400 on the Celeron J4005 versus DDR5-5200 on the Ryzen 7 7800X3D — the Ryzen 7 7800X3D supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen 7 7800X3D supports up to 128 GB of RAM compared to 8 GB — 176.5% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 6 (Celeron J4005) vs 28 (Ryzen 7 7800X3D) — the Ryzen 7 7800X3D offers 22 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SoC (Celeron J4005) and X670E,X670,B650E,B650,A620 (Ryzen 7 7800X3D).
| Feature | Celeron J4005 | Ryzen 7 7800X3D |
|---|---|---|
| Socket | FCBGA1090 | AM5 |
| PCIe Generation | PCIe 3.0 | PCIe 5.0+67% |
| Max RAM Speed | DDR4-2400 | DDR5-5200+25% |
| Max RAM Capacity | 8 GB | 128 GB+1500% |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ✅ |
| PCIe Lanes | 6 | 28+367% |
Advanced Features
Only the Ryzen 7 7800X3D has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the Ryzen 7 7800X3D supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d, EPT (Celeron J4005) vs AMD-V (Ryzen 7 7800X3D). Both include integrated graphics — Intel UHD Graphics 600 (Celeron J4005) and AMD Radeon Graphics (2-core) (Ryzen 7 7800X3D) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Celeron J4005 targets Entry Level Desktop, Ryzen 7 7800X3D targets Gaming. Direct competitor: Celeron J4005 rivals Ryzen Embedded R1102G; Ryzen 7 7800X3D rivals Intel Core i7-14700K.
| Feature | Celeron J4005 | Ryzen 7 7800X3D |
|---|---|---|
| Integrated GPU | Yes | Yes |
| IGPU Model | Intel UHD Graphics 600 | AMD Radeon Graphics (2-core) |
| Unlocked | No | Yes |
| AVX-512 | No | Yes |
| Virtualization | VT-x, VT-d, EPT | AMD-V |
| Target Use | Entry Level Desktop | Gaming |
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