Phenom II X4 975 BE vs FX-8300

Primary details

Comparing FX-8300 and Phenom II X4 975 BE processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1577not rated
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorDesktop processor
Power efficiency3.35no data
Architecture codenameVishera (2012−2015)Deneb (2009−2011)
Release date23 October 2012 (12 years ago)4 January 2011 (13 years ago)

Detailed specifications

FX-8300 and Phenom II X4 975 BE 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 cores8 (Octa-Core)4 (Quad-Core)
Threads84
Base clock speed3.3 GHz3.6 GHz
Boost clock speed4.2 GHz3.6 GHz
L1 cacheno data128 KB (per core)
L2 cache8192 KB512 KB (per core)
L3 cacheno data6 MB (shared)
Chip lithography32 nm45 nm
Die size315 mm2258 mm2
Maximum core temperature71 °Cno data
Number of transistors1,200 million758 million
64 bit support++
Windows 11 compatibility--
Unlocked multiplier++
P0 Vcore voltageMin: 1.075 V - Max: 1.2875 Vno data

Compatibility

Information on FX-8300 and Phenom II X4 975 BE 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 configuration11
SocketAM3+AM3
Power consumption (TDP)95 Watt125 Watt

Technologies and extensions

Technological solutions and additional instructions supported by FX-8300 and Phenom II X4 975 BE. You'll probably need this information if you require some particular technology.

AES-NI+-
FMA+-
AVX+-

Virtualization technologies

Virtual machine speed-up technologies supported by FX-8300 and Phenom II X4 975 BE are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by FX-8300 and Phenom II X4 975 BE. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR3

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardOn certain motherboards (Chipset feature)no data

Peripherals

Specifications and connection of peripherals supported by FX-8300 and Phenom II X4 975 BE.

PCIe versionn/a2.0

Pros & cons summary


Recency 23 October 2012 4 January 2011
Physical cores 8 4
Threads 8 4
Chip lithography 32 nm 45 nm
Power consumption (TDP) 95 Watt 125 Watt

FX-8300 has an age advantage of 1 year, 100% more physical cores and 100% more threads, a 40.6% more advanced lithography process, and 31.6% lower power consumption.

We couldn't decide between FX-8300 and Phenom II X4 975 BE. We've got no test results to judge.


Should you still have questions on choice between FX-8300 and Phenom II X4 975 BE, ask them in Comments section, and we shall answer.

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AMD FX-8300
FX-8300
AMD Phenom II X4 975 BE
Phenom II X4 975 BE

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Community ratings

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