Ryzen 7 9800X3D vs Atom x7835RE
Aggregate performance score
Ryzen 7 9800X3D outperforms Atom x7835RE by a whopping 577% based on our aggregate benchmark results.
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1543 | 221 |
| Place by popularity | not in top-100 | 60 |
| Cost-effectiveness evaluation | no data | 45.00 |
| Market segment | Laptop | Desktop processor |
| Power efficiency | 29.32 | 19.86 |
| Designer | Intel | AMD |
| Architecture codename | Amston Lake (2024) | Granite Ridge (2024−2025) |
| Release date | 8 April 2024 (less than a year ago) | 7 November 2024 (less than a year ago) |
| Launch price (MSRP) | $127 | $479 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Atom x7835RE and Ryzen 7 9800X3D basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 8 (Octa-Core) | 8 (Octa-Core) |
| Threads | 8 | 16 |
| Base clock speed | 1.3 GHz | 4.7 GHz |
| Boost clock speed | 3.6 GHz | 5.2 GHz |
| L1 cache | 96 KB (per core) | 80 KB (per core) |
| L2 cache | 2 MB (per module) | 1 MB (per core) |
| L3 cache | 6 MB (shared) | 96 MB (shared) |
| Chip lithography | 10 nm | 4 nm |
| Die size | no data | 70.6 mm2 |
| Number of transistors | no data | 8,315 million |
| 64 bit support | + | + |
| Unlocked multiplier | - | + |
Compatibility
Information on Atom x7835RE and Ryzen 7 9800X3D compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Number of CPUs in a configuration | 1 | 1 |
| Socket | Intel BGA 1264 | AM5 |
| Power consumption (TDP) | 12 Watt | 120 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Atom x7835RE and Ryzen 7 9800X3D. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | + | + |
| Enhanced SpeedStep (EIST) | + | no data |
| Precision Boost 2 | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Atom x7835RE and Ryzen 7 9800X3D are enumerated here.
| AMD-V | - | + |
| VT-d | + | no data |
| VT-x | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Atom x7835RE and Ryzen 7 9800X3D. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4, DDR5 | DDR5 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel UHD Graphics 32EU | AMD Radeon Graphics |
Peripherals
Specifications and connection of peripherals supported by Atom x7835RE and Ryzen 7 9800X3D.
| PCIe version | 3.0 | 5.0 |
| PCI Express lanes | 9 | 24 |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance. Other than that, Passmark measures multi-core performance.
Pros & cons summary
| Performance score | 3.69 | 24.99 |
| Recency | 8 April 2024 | 7 November 2024 |
| Threads | 8 | 16 |
| Chip lithography | 10 nm | 4 nm |
| Power consumption (TDP) | 12 Watt | 120 Watt |
Atom x7835RE has 900% lower power consumption.
Ryzen 7 9800X3D, on the other hand, has a 577.2% higher aggregate performance score, an age advantage of 6 months, 100% more threads, and a 150% more advanced lithography process.
The AMD Ryzen 7 9800X3D is our recommended choice as it beats the Intel Atom x7835RE in performance tests.
Be aware that Atom x7835RE is a notebook processor while Ryzen 7 9800X3D is a desktop one.
Other comparisons
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