Pentium D 950 vs FX-6300
Aggregate performance score
FX-6300 outperforms Pentium D 950 by a whopping 490% 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 | 2035 | 3283 |
| Place by popularity | 81 | not in top-100 |
| Cost-effectiveness evaluation | 0.63 | no data |
| Market segment | Desktop processor | Desktop processor |
| Power efficiency | 1.05 | 0.13 |
| Designer | AMD | Intel |
| Manufacturer | GlobalFoundries | Intel |
| Architecture codename | Vishera (2012−2015) | Presler (2005−2007) |
| Release date | 23 October 2012 (13 years ago) | 16 January 2006 (20 years ago) |
| Launch price (MSRP) | $132 | $637 |
Cost-effectiveness evaluation
Performance per price, higher is better.
FX-6300 and Pentium D 950 have a nearly equal value for money.
Performance to price scatter graph
Detailed specifications
Basic parameters of FX-6300 and Pentium D 950: 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 | 6 (Hexa-Core) | 2 (Dual-core) |
| Threads | 6 | 2 |
| Base clock speed | 3.5 GHz | 3.4 GHz |
| Boost clock speed | 3.8 GHz | 3.4 GHz |
| L1 cache | 288 KB | 16 KB (per core) |
| L2 cache | 6144 KB | 2 MB (per die) |
| L3 cache | 8192 KB | 0 KB |
| Chip lithography | 32 nm | 65 nm |
| Die size | 315 mm2 | 2x 81 mm2 |
| Maximum core temperature | 71 °C | C1+D0=63 °C, B1=69 °C |
| Number of transistors | 1,200 million | 376 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| P0 Vcore voltage | Min: 1.15 V - Max: 1.3875 V | no data |
| VID voltage range | no data | 1.2V-1.3375V |
Compatibility
Information on FX-6300 and Pentium D 950 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 | AM3+ | LGA775,PLGA775 |
| Power consumption (TDP) | 95 Watt | 130 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by FX-6300 and Pentium D 950. You'll probably need this information if you require some particular technology.
| AES-NI | + | - |
| FMA | + | - |
| AVX | + | - |
| Enhanced SpeedStep (EIST) | no data | + |
| Turbo Boost Technology | no data | - |
| Hyper-Threading Technology | no data | - |
| Idle States | no data | + |
| Demand Based Switching | no data | - |
| PAE | no data | 32 Bit |
| FSB parity | no data | - |
Security technologies
FX-6300 and Pentium D 950 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | - |
| EDB | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by FX-6300 and Pentium D 950 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 FX-6300 and Pentium D 950. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3-1866 | DDR1, DDR2, DDR3 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | On certain motherboards (Chipset feature) | On certain motherboards (Chipset feature) |
Peripherals
Specifications and connection of peripherals supported by FX-6300 and Pentium D 950.
| PCIe version | 3.0 | no data |
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.
Pros & cons summary
| Performance score | 2.36 | 0.40 |
| Recency | 23 October 2012 | 16 January 2006 |
| Physical cores | 6 | 2 |
| Threads | 6 | 2 |
| Chip lithography | 32 nm | 65 nm |
| Power consumption (TDP) | 95 Watt | 130 Watt |
FX-6300 has a 490% higher aggregate performance score, an age advantage of 6 years, 200% more physical cores and 200% more threads, a 103% more advanced lithography process, and 37% lower power consumption.
The AMD FX-6300 is our recommended choice as it beats the Intel Pentium D 950 in performance tests.
Other comparisons
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