Ryzen 9 9955HX
AMD
PassMark
55,711
Performance
Enthusiast
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.
Overview
The Ryzen 9 9955HX is manufactured by AMD. It was released in 6 January 2025 (less than a year ago). It is based on the Fire Range-HX (Zen 5) (2025) architecture. It features 16 cores and 32 threads. Base frequency is 2.5 GHz, with boost up to 5.4 GHz. L3 cache: 64 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: FL1. Thermal design power (TDP): 55 Watt. Memory support: DDR5. Passmark benchmark score: 55,711 points.
Specifications
General
- Type
- Para notebooks
- Series
- AMD Dragon Range (Zen 4, Ryzen 7045)
- Designer
- AMD
- Manufacturer
- TSMC
- Release date
- 6 January 2025 (less than a year ago)
- Architecture codename
- Fire Range-HX (Zen 5) (2025)
- Performance ranking position
- 163
Technical
- Cores
- 16
- Threads
- 32
- Die size
- 2x 70.6 mm2
- L1 cache
- 80 kB (per core)
- L2 cache
- 1 MB (per core)
- L3 cache
- 64 MB (total)
- Max frequency
- 5.4 GHz
- 64-bit support
- +
- Base frequency
- 2.5 GHz
- Transistor count
- 16,630 million
- Process technology
- 4 nm
- Unlocked multiplier
- +
Compatibility
- Socket
- FL1
- Power consumption (TDP)
- 55 Watt
- Max processors in config
- 1
Memory
- RAM types
- DDR5
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Our Recommendation for Ryzen 9 9955HX
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Minimum (Avoid Bottleneck) (12)
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