CPU
GPU
Ryzen Z2 Go
Popular choices:
Ryzen 9 7950X3D
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 Ryzen Z2 Go is positioned at rank #935 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 Ryzen Z2 Go
Performance Per Dollar Ryzen 9 7950X3D
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen Z2 Go | Ryzen 9 7950X3D |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($486) |
| Longevity | ✨ Modern (Rembrandt R (2025) / 6 nm) | ✨ Modern (Raphael (Zen4) (2022−2023) / 5 nm, 6 nm) |
💎 Value Proposition
| Insight | Ryzen Z2 Go | Ryzen 9 7950X3D |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($486) |
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 Z2 Go and Ryzen 9 7950X3D
Ryzen Z2 Go
The Ryzen Z2 Go is manufactured by AMD. It was released in 6 January 2025 (less than a year ago). It is based on the Rembrandt R (2025) architecture. It features 4 cores and 8 threads. Base frequency is 3 GHz, with boost up to 4.3 GHz. L3 cache: 8 MB. L2 cache: 2 MB. Built on 6 nm process technology. Thermal design power (TDP): 2 MB + 8 MB. Passmark benchmark score: 12,188 points. Launch price was $149.
Ryzen 9 7950X3D
The Ryzen 9 7950X3D 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 16 cores and 32 threads. Base frequency is 4.2 GHz, with boost up to 5.7 GHz. L3 cache: 128 MB (total). L2 cache: 1 MB (per core). Built on 5 nm, 6 nm process technology. Socket: AM5. Thermal design power (TDP): 120 Watt. Memory support: DDR5-5200. Passmark benchmark score: 62,323 points. Launch price was $699.
Processing Power
The Ryzen Z2 Go packs 4 cores / 8 threads, while the Ryzen 9 7950X3D offers 16 cores / 32 threads — the Ryzen 9 7950X3D has 12 more cores. Boost clocks reach 4.3 GHz on the Ryzen Z2 Go versus 5.7 GHz on the Ryzen 9 7950X3D — a 28% clock advantage for the Ryzen 9 7950X3D (base: 3 GHz vs 4.2 GHz). The Ryzen Z2 Go uses the Rembrandt R (2025) architecture (6 nm), while the Ryzen 9 7950X3D uses Raphael (Zen4) (2022−2023) (5 nm, 6 nm). In PassMark, the Ryzen Z2 Go scores 12,188 against the Ryzen 9 7950X3D's 62,323 — a 134.6% lead for the Ryzen 9 7950X3D. Cinebench R23 multi-core: 5,802 vs 38,581 (147.7% advantage for the Ryzen 9 7950X3D). Geekbench 6 single-core — the metric most relevant to gaming — records 1,842 vs 2,926, a 45.5% lead for the Ryzen 9 7950X3D that directly translates to higher frame rates. Multi-core Geekbench: 6,073 vs 19,643 (105.5% advantage for the Ryzen 9 7950X3D). L3 cache: 8 MB on the Ryzen Z2 Go vs 128 MB (total) on the Ryzen 9 7950X3D.
| Feature | Ryzen Z2 Go | Ryzen 9 7950X3D |
|---|---|---|
| Cores / Threads | 4 / 8 | 16 / 32+300% |
| Boost Clock | 4.3 GHz | 5.7 GHz+33% |
| Base Clock | 3 GHz | 4.2 GHz+40% |
| L3 Cache | 8 MB | 128 MB (total)+1500% |
| L2 Cache | 2 MB+100% | 1 MB (per core) |
| Process | 6 nm | 5 nm, 6 nm-17% |
| Architecture | Rembrandt R (2025) | Raphael (Zen4) (2022−2023) |
| PassMark | 12,188 | 62,323+411% |
| Cinebench R23 Multi | 5,802 | 38,581+565% |
| Geekbench 6 Single | 1,842 | 2,926+59% |
| Geekbench 6 Multi | 6,073 | 19,643+223% |
Memory & Platform
Both support up to LPDDR5-6400 memory speed. The Ryzen 9 7950X3D 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: 16 (Ryzen Z2 Go) vs 28 (Ryzen 9 7950X3D) — the Ryzen 9 7950X3D offers 12 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Rembrandt-R (Ryzen Z2 Go) and AMD X670E,AMD X670,AMD B650E,AMD B650 (Ryzen 9 7950X3D).
| Feature | Ryzen Z2 Go | Ryzen 9 7950X3D |
|---|---|---|
| Socket | — | AM5 |
| PCIe Generation | PCIe 4.0 | PCIe 5.0+25% |
| Max RAM Speed | LPDDR5-6400 | DDR5-5200 |
| Max RAM Capacity | 64 GB | 128 GB+100% |
| RAM Channels | 2 | 2 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 16 | 28+75% |
Advanced Features
Only the Ryzen 9 7950X3D has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the Ryzen 9 7950X3D supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: SVM (Ryzen Z2 Go) vs true (Ryzen 9 7950X3D). Both include integrated graphics — Radeon 680M (Ryzen Z2 Go) and Radeon Graphics (Ryzen 9 7950X3D) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Ryzen Z2 Go targets Budget. Direct competitor: Ryzen Z2 Go rivals Core Ultra 5 135U; Ryzen 9 7950X3D rivals Core i9-13900K.
| Feature | Ryzen Z2 Go | Ryzen 9 7950X3D |
|---|---|---|
| Integrated GPU | Yes | Yes |
| IGPU Model | Radeon 680M | Radeon Graphics |
| Unlocked | No | Yes |
| AVX-512 | No | Yes |
| Virtualization | SVM | true |
| Target Use | Budget | — |
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