Ryzen 7 7800X3D vs A10 PRO-7850B
Ryzen 7 7800X3D
A10 PRO-7850B
Popular choices:
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 7800X3D
Performance Per Dollar A10 PRO-7850B
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen 7 7800X3D | A10 PRO-7850B |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($384) | ✅ More affordable ($140) |
| Longevity | ✨ Modern (Raphael (Zen4) (2022−2023) / 5 nm) | 🛑 Legacy (Kaveri (2014−2015) / 28 nm) |
💎 Value Proposition
| Insight | Ryzen 7 7800X3D | A10 PRO-7850B |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+263%) | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($384) | ✅ More affordable ($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 7800X3D and A10 PRO-7850B
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.
A10 PRO-7850B
The A10 PRO-7850B is manufactured by AMD. It was released in 31 July 2014 (11 years ago). It is based on the Kaveri (2014−2015) architecture. It features 4 cores and 4 threads. Base frequency is 3.7 GHz, with boost up to 4 GHz. L2 cache: 4096 kB. Built on 28 nm process technology. Socket: FM2+. Thermal design power (TDP): 95 Watt. Memory support: DDR3-2133. Passmark benchmark score: 3,441 points. Launch price was $69.
Processing Power
The Ryzen 7 7800X3D packs 8 cores / 16 threads, while the A10 PRO-7850B offers 4 cores / 4 threads — the Ryzen 7 7800X3D has 4 more cores. Boost clocks reach 5 GHz on the Ryzen 7 7800X3D versus 4 GHz on the A10 PRO-7850B — a 22.2% clock advantage for the Ryzen 7 7800X3D (base: 4.4 GHz vs 3.7 GHz). The Ryzen 7 7800X3D uses the Raphael (Zen4) (2022−2023) architecture (5 nm), while the A10 PRO-7850B uses Kaveri (2014−2015) (28 nm). In PassMark, the Ryzen 7 7800X3D scores 34,293 against the A10 PRO-7850B's 3,441 — a 163.5% lead for the Ryzen 7 7800X3D. Geekbench 6 single-core — the metric most relevant to gaming — records 2,700 vs 470, a 140.7% lead for the Ryzen 7 7800X3D that directly translates to higher frame rates.
| Feature | Ryzen 7 7800X3D | A10 PRO-7850B |
|---|---|---|
| Cores / Threads | 8 / 16+100% | 4 / 4 |
| Boost Clock | 5 GHz+25% | 4 GHz |
| Base Clock | 4.4 GHz+19% | 3.7 GHz |
| L3 Cache | 96 MB (total) | — |
| L2 Cache | 1 MB (per core) | 4096 kB+300% |
| Process | 5 nm-82% | 28 nm |
| Architecture | Raphael (Zen4) (2022−2023) | Kaveri (2014−2015) |
| PassMark | 34,293+897% | 3,441 |
| Cinebench R23 Multi | 18,500 | — |
| Geekbench 6 Single | 2,700+474% | 470 |
| Geekbench 6 Multi | 15,000 | — |
Memory & Platform
The Ryzen 7 7800X3D uses the AM5 socket (PCIe 5.0), while the A10 PRO-7850B uses FM2+ (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-5200 on the Ryzen 7 7800X3D versus DDR3-2133 on the A10 PRO-7850B — the Ryzen 7 7800X3D supports 50% 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 32 GB — 120% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 28 (Ryzen 7 7800X3D) vs 16 (A10 PRO-7850B) — the Ryzen 7 7800X3D offers 12 more lanes for additional GPUs or NVMe drives. Chipset compatibility: X670E,X670,B650E,B650,A620 (Ryzen 7 7800X3D) and A55,A58,A68H,A75,A78,A88X (A10 PRO-7850B).
| Feature | Ryzen 7 7800X3D | A10 PRO-7850B |
|---|---|---|
| Socket | AM5 | FM2+ |
| PCIe Generation | PCIe 5.0+67% | PCIe 3.0 |
| Max RAM Speed | DDR5-5200+67% | DDR3-2133 |
| Max RAM Capacity | 128 GB+300% | 32 GB |
| RAM Channels | 2 | 2 |
| ECC Support | ✅ | ❌ |
| PCIe Lanes | 28+75% | 16 |
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. Both support AMD-V virtualization. Both include integrated graphics — AMD Radeon Graphics (2-core) (Ryzen 7 7800X3D) and Radeon R7 (A10 PRO-7850B) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Ryzen 7 7800X3D targets Gaming, A10 PRO-7850B targets Business Desktop. Direct competitor: Ryzen 7 7800X3D rivals Intel Core i7-14700K; A10 PRO-7850B rivals Core i5-4590.
| Feature | Ryzen 7 7800X3D | A10 PRO-7850B |
|---|---|---|
| Integrated GPU | Yes | Yes |
| IGPU Model | AMD Radeon Graphics (2-core) | Radeon R7 |
| Unlocked | Yes | No |
| AVX-512 | Yes | No |
| Virtualization | AMD-V | AMD-V |
| Target Use | Gaming | Business Desktop |
Value Analysis
The Ryzen 7 7800X3D launched at $449 MSRP, while the A10 PRO-7850B debuted at $426. At current prices ($384 vs $140), the A10 PRO-7850B is $244 cheaper. In terms of value (PassMark points per dollar), the Ryzen 7 7800X3D delivers 89.3 pts/$ vs 24.6 pts/$ for the A10 PRO-7850B — making the Ryzen 7 7800X3D the 113.7% better value option.
| Feature | Ryzen 7 7800X3D | A10 PRO-7850B |
|---|---|---|
| MSRP | $449 | $426-5% |
| Avg Price (30d) | $384 | $140-64% |
| Performance per Dollar | 89.3+263% | 24.6 |
| Release Date | 2023 | 2014 |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on Ryzen 7 7800X3D and A10 PRO-7850B
