Ryzen 7 3800XT vs Ryzen 7 5800X
Ryzen 7 3800XT
Popular choices:
Ryzen 7 5800X
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.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Ryzen 7 3800XT
Performance Per Dollar Ryzen 7 5800X
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen 7 3800XT | Ryzen 7 5800X |
|---|---|---|
| Gaming | Balanced gaming performance | Balanced gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($249) | ✅ More affordable ($180) |
| Longevity | ✨ Modern (Matisse (Zen 2) (2019−2020) / 7 nm, 12 nm) | ✨ Modern (Vermeer (Zen 3) (2020−2022) / 7 nm, 12 nm) |
💎 Value Proposition
| Insight | Ryzen 7 3800XT | Ryzen 7 5800X |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+64%) |
| Upfront Cost | ⚠️ Higher cost ($249) | ✅ More affordable ($180) |
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 Ryzen 7 3800XT and Ryzen 7 5800X
Ryzen 7 3800XT
The Ryzen 7 3800XT is manufactured by AMD. It was released in 7 July 2020 (5 years ago). It is based on the Matisse (Zen 2) (2019−2020) architecture. It features 8 cores and 16 threads. Base frequency is 3.8 GHz, with boost up to 4.7 GHz. L3 cache: 32 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. Passmark benchmark score: 23,441 points. Launch price was $399.
Ryzen 7 5800X
The Ryzen 7 5800X is manufactured by AMD. It was released in 5 November 2020 (5 years ago). It is based on the Vermeer (Zen 3) (2020−2022) architecture. It features 8 cores and 16 threads. Base frequency is 3.8 GHz, with boost up to 4.7 GHz. L3 cache: 32 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. Passmark benchmark score: 27,712 points. Launch price was $449.
Processing Power
Both the Ryzen 7 3800XT and Ryzen 7 5800X share an identical 8-core/16-thread configuration. Boost clocks reach 4.7 GHz on the Ryzen 7 3800XT versus 4.7 GHz on the Ryzen 7 5800X — identical boost frequencies (base: 3.8 GHz vs 3.8 GHz). The Ryzen 7 3800XT uses the Matisse (Zen 2) (2019−2020) architecture (7 nm, 12 nm), while the Ryzen 7 5800X uses Vermeer (Zen 3) (2020−2022) (7 nm, 12 nm). In PassMark, the Ryzen 7 3800XT scores 23,441 against the Ryzen 7 5800X's 27,712 — a 16.7% lead for the Ryzen 7 5800X. Both processors carry 32 MB of L3 cache.
| Feature | Ryzen 7 3800XT | Ryzen 7 5800X |
|---|---|---|
| Cores / Threads | 8 / 16 | 8 / 16 |
| Boost Clock | 4.7 GHz | 4.7 GHz |
| Base Clock | 3.8 GHz | 3.8 GHz |
| L3 Cache | 32 MB | 32 MB |
| L2 Cache | 512K (per core) | 512K (per core) |
| Process | 7 nm, 12 nm | 7 nm, 12 nm |
| Architecture | Matisse (Zen 2) (2019−2020) | Vermeer (Zen 3) (2020−2022) |
| PassMark | 23,441 | 27,712+18% |
Memory & Platform
Both processors use the AM4 socket with PCIe 4.0. Both support up to DDR4-3200 memory speed. Both support up to 128 GB of RAM. Both feature 2-channel memory with ECC support. Both provide 24 PCIe lanes.
| Feature | Ryzen 7 3800XT | Ryzen 7 5800X |
|---|---|---|
| Socket | AM4 | AM4 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Max RAM Speed | DDR4-3200 | DDR4-3200 |
| Max RAM Capacity | 128 GB | 128 GB |
| RAM Channels | 2 | 2 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 24 | 24 |
Advanced Features
Both processors feature an unlocked multiplier for overclocking. Both support AMD-V virtualization. Primary use case: Ryzen 7 3800XT targets Desktop, Ryzen 7 5800X targets Desktop.
| Feature | Ryzen 7 3800XT | Ryzen 7 5800X |
|---|---|---|
| Integrated GPU | No | No |
| Unlocked | Yes | Yes |
| AVX-512 | No | No |
| Virtualization | AMD-V | AMD-V |
| Target Use | Desktop | Desktop |
Value Analysis
The Ryzen 7 3800XT launched at $399 MSRP, while the Ryzen 7 5800X debuted at $449. At current prices ($249 vs $180), the Ryzen 7 5800X is $69 cheaper. In terms of value (PassMark points per dollar), the Ryzen 7 3800XT delivers 94.1 pts/$ vs 154.0 pts/$ for the Ryzen 7 5800X — making the Ryzen 7 5800X the 48.2% better value option.
| Feature | Ryzen 7 3800XT | Ryzen 7 5800X |
|---|---|---|
| MSRP | $399-11% | $449 |
| Avg Price (30d) | $249 | $180-28% |
| Performance per Dollar | 94.1 | 154.0+64% |
| Release Date | 2020 | 2020 |
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