EPYC 9254 vs FX-8150
Aggregate performance score
EPYC 9254 outperforms FX-8150 by a whopping 1094% based on our aggregate benchmark results.
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1875 | 119 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 16.72 |
| Market segment | Desktop processor | Server |
| Series | no data | AMD EPYC |
| Power efficiency | 1.03 | 7.66 |
| Designer | AMD | AMD |
| Manufacturer | no data | TSMC |
| Architecture codename | Zambezi (2011−2012) | Genoa (2022−2023) |
| Release date | 12 October 2011 (14 years ago) | 10 November 2022 (3 years ago) |
| Launch price (MSRP) | no data | $2,299 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
Basic parameters of FX-8150 and EPYC 9254: 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) | 24 (Tetracosa-Core) |
| Threads | 8 | 48 |
| Base clock speed | 3.6 GHz | 2.9 GHz |
| Boost clock speed | 4.2 GHz | 4.15 GHz |
| Multiplier | no data | 29 |
| L1 cache | 384 KB | 64K (per core) |
| L2 cache | 8192 KB | 1 MB (per core) |
| L3 cache | 8192 KB | 128 MB (shared) |
| Chip lithography | 32 nm | 5 nm, 6 nm |
| Die size | 315 mm2 | 4x 72 mm2 |
| Maximum core temperature | 61 °C | no data |
| Number of transistors | 1,200 million | 26,280 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
| Unlocked multiplier | + | - |
| P0 Vcore voltage | Min: 1.0125 V - Max: 1.4125 V | no data |
Compatibility
Information on FX-8150 and EPYC 9254 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 | 2 |
| Socket | AM3+ | SP5 |
| Power consumption (TDP) | 125 Watt | 200 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by FX-8150 and EPYC 9254. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| FMA | + | - |
| AVX | + | + |
| Precision Boost 2 | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by FX-8150 and EPYC 9254 are enumerated here.
| AMD-V | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by FX-8150 and EPYC 9254. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR5-4800 |
| Maximum memory size | no data | 6 TiB |
| Maximum memory bandwidth | no data | 460.8 GB/s |
Peripherals
Specifications and connection of peripherals supported by FX-8150 and EPYC 9254.
| PCIe version | n/a | 5.0 |
| PCI Express lanes | no data | 128 |
Synthetic benchmarks
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.
GeekBench 5 Single-Core
GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.
GeekBench 5 Multi-Core
GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.
Pros & cons summary
| Performance score | 3.04 | 36.30 |
| Recency | 12 October 2011 | 10 November 2022 |
| Physical cores | 8 | 24 |
| Threads | 8 | 48 |
| Chip lithography | 32 nm | 5 nm |
| Power consumption (TDP) | 125 Watt | 200 Watt |
FX-8150 has 60% lower power consumption.
EPYC 9254, on the other hand, has a 1094% higher aggregate performance score, an age advantage of 11 years, 200% more physical cores and 500% more threads, and a 540% more advanced lithography process.
The AMD EPYC 9254 is our recommended choice as it beats the AMD FX-8150 in performance tests.
Note that FX-8150 is a desktop processor while EPYC 9254 is a server/workstation one.
Other comparisons
We've compiled a selection of CPU comparisons, ranging from closely matched processors to other comparisons that may be of interest.
