Sempron 3400+ vs Phenom II X3 715 BE

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Primary details

Comparing processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot rated3501
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorDesktop processor
Power efficiencyno data0.12
DesignerAMDAMD
Architecture codenameHeka (2009−2010)Palermo (2001−2005)
Release date1 October 2010 (15 years ago)1 October 2005 (20 years ago)
Launch price (MSRP)no data$30

Detailed specifications

Phenom II X3 715 BE and Sempron 3400+ 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 cores3 (Tri-Core)1 (Single-Core)
Threads31
Base clock speed2.8 GHzno data
Boost clock speed2.8 GHz2 GHz
L1 cache128 KB (per core)128 KB
L2 cache512 KB (per core)128 KB
L3 cache6 MB (shared)0 KB
Chip lithography45 nm90 nm
Die size258 mm2103 mm2
Number of transistors758 million63 million
64 bit support++
Windows 11 compatibility--
Unlocked multiplier+-

Compatibility

Information on Phenom II X3 715 BE and Sempron 3400+ 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
SocketAM2+939
Power consumption (TDP)95 Watt62 Watt

Memory specs

Types, maximum amount and channel quantity of RAM supported by Phenom II X3 715 BE and Sempron 3400+. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesunknown Dual-channelDDR1

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataOn certain motherboards (Chipset feature)

Peripherals

Specifications and connection of peripherals supported by Phenom II X3 715 BE and Sempron 3400+.

PCIe version2.0no data

Pros & cons summary


Recency 1 October 2010 1 October 2005
Physical cores 3 1
Threads 3 1
Chip lithography 45 nm 90 nm
Power consumption (TDP) 95 Watt 62 Watt

Phenom II X3 715 BE has an age advantage of 5 years, 200% more physical cores and 200% more threads, and a 100% more advanced lithography process.

Sempron 3400+, on the other hand, has 53.2% lower power consumption.

We couldn't decide between AMD Phenom II X3 715 BE and AMD Sempron 3400+. We've got no test results to judge.

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AMD Phenom II X3 715 BE
Phenom II X3 715 BE
AMD Sempron 3400+
Sempron 3400+

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