Ryzen 7 1800X vs Ryzen 7 3700X
Ryzen 7 1800X
Ryzen 7 3700X
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 1800X
Performance Per Dollar Ryzen 7 3700X
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen 7 1800X | Ryzen 7 3700X |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($120) | ⚠️ Higher cost ($140) |
| Longevity | ✨ Modern (Zen (2017−2020) / 14 nm) | ✨ Modern (Matisse (Zen 2) (2019−2020) / 7 nm, 12 nm) |
💎 Value Proposition
| Insight | Ryzen 7 1800X | Ryzen 7 3700X |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+18%) |
| Upfront Cost | ✅ More affordable ($120) | ⚠️ Higher cost ($140) |
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 1800X and Ryzen 7 3700X
Ryzen 7 1800X
The Ryzen 7 1800X is manufactured by AMD. It was released in 2 March 2017 (8 years ago). It is based on the Zen (2017−2020) architecture. It features 8 cores and 16 threads. Base frequency is 3.6 GHz, with boost up to 4 GHz. L3 cache: 16384 kB. L2 cache: 4096 kB. Built on 14 nm process technology. Socket: AM4. Thermal design power (TDP): 95 Watt. Memory support: DDR4. Passmark benchmark score: 16,305 points. Launch price was $499.
Ryzen 7 3700X
The Ryzen 7 3700X is manufactured by AMD. It was released in 7 July 2019 (6 years ago). It is based on the Matisse (Zen 2) (2019−2020) architecture. It features 8 cores and 16 threads. Base frequency is 3.6 GHz, with boost up to 4.4 GHz. L3 cache: 32 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4 Dual-channel. Passmark benchmark score: 22,430 points. Launch price was $329.
Processing Power
Both the Ryzen 7 1800X and Ryzen 7 3700X share an identical 8-core/16-thread configuration. Boost clocks reach 4 GHz on the Ryzen 7 1800X versus 4.4 GHz on the Ryzen 7 3700X — a 9.5% clock advantage for the Ryzen 7 3700X (base: 3.6 GHz vs 3.6 GHz). The Ryzen 7 1800X uses the Zen (2017−2020) architecture (14 nm), while the Ryzen 7 3700X uses Matisse (Zen 2) (2019−2020) (7 nm, 12 nm). In PassMark, the Ryzen 7 1800X scores 16,305 against the Ryzen 7 3700X's 22,430 — a 31.6% lead for the Ryzen 7 3700X. L3 cache: 16384 kB on the Ryzen 7 1800X vs 32 MB on the Ryzen 7 3700X.
| Feature | Ryzen 7 1800X | Ryzen 7 3700X |
|---|---|---|
| Cores / Threads | 8 / 16 | 8 / 16 |
| Boost Clock | 4 GHz | 4.4 GHz+10% |
| Base Clock | 3.6 GHz | 3.6 GHz |
| L3 Cache | 16384 kB | 32 MB+100% |
| L2 Cache | 4096 kB+700% | 512K (per core) |
| Process | 14 nm | 7 nm, 12 nm-50% |
| Architecture | Zen (2017−2020) | Matisse (Zen 2) (2019−2020) |
| PassMark | 16,305 | 22,430+38% |
| Cinebench R23 Multi | 9,314 | — |
| Geekbench 6 Single | 1,130 | — |
| Geekbench 6 Multi | 5,700 | — |
Memory & Platform
Both processors use the AM4 socket with PCIe 3.0. Both support up to DDR4-2666 memory speed. Both support up to 128 GB of RAM. Both feature 2-channel memory with ECC support. PCIe lanes: 20 (Ryzen 7 1800X) vs 24 (Ryzen 7 3700X) — the Ryzen 7 3700X offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: AM4 (Ryzen 7 1800X) and AMD 500 series,AMD 400 series,AMD 300 series (Ryzen 7 3700X).
| Feature | Ryzen 7 1800X | Ryzen 7 3700X |
|---|---|---|
| Socket | AM4 | AM4 |
| PCIe Generation | PCIe 3.0 | PCIe 4.0+33% |
| Max RAM Speed | DDR4-2666 | DDR4-3200 |
| Max RAM Capacity | 128 GB | 128 GB |
| RAM Channels | 2 | 2 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 20 | 24+20% |
Advanced Features
Virtualization: AMD-V (Ryzen 7 1800X) / not specified (Ryzen 7 3700X). Primary use case: Ryzen 7 1800X targets Gaming. Direct competitor: Ryzen 7 1800X rivals Core i7-8700.
| Feature | Ryzen 7 1800X | Ryzen 7 3700X |
|---|---|---|
| Integrated GPU | No | No |
| Unlocked | Yes | — |
| AVX-512 | No | — |
| Virtualization | AMD-V | — |
| Target Use | Gaming | — |
Value Analysis
The Ryzen 7 1800X launched at $499 MSRP, while the Ryzen 7 3700X debuted at $329. At current prices ($120 vs $140), the Ryzen 7 1800X is $20 cheaper. In terms of value (PassMark points per dollar), the Ryzen 7 1800X delivers 135.9 pts/$ vs 160.2 pts/$ for the Ryzen 7 3700X — making the Ryzen 7 3700X the 16.4% better value option.
| Feature | Ryzen 7 1800X | Ryzen 7 3700X |
|---|---|---|
| MSRP | $499 | $329-34% |
| Avg Price (30d) | $120-14% | $140 |
| Performance per Dollar | 135.9 | 160.2+18% |
| Release Date | 2017 | 2019 |
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