AMD Sempron 3400+ EE SFF: specs and benchmarks

Summary

AMD started Sempron 3400+ EE SFF sales on May 2006. Based on a Manila architecture, this desktop processor is primarily aimed at home systems. It has 1 core and 1 thread, and is based on 90 nm manufacturing technology, with a maximum frequency of 1800 MHz and a locked multiplier.

Compatibility-wise, this is AMD Socket AM2 processor with a TDP of 35 Watt.

Primary details

Sempron 3400+ EE SFF processor market type (desktop or notebook), architecture, sales start time and pricing.

Place in performance ranking	not rated
Place by popularity	not in top-100
Market segment	Desktop processor
Architecture codename	Manila (2001−2006)
Release date	May 2006 (18 years ago)

Detailed specifications

Basic microprocessor parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters can generally indicate CPU performance, but to be more precise you have to review its test results.

Physical cores	1 (Single-Core)
Threads	1
Boost clock speed	1.8 GHz	of 6.2 (Core i9-14900KS)
L1 cache	128 KB	of 7475.2 (Apple M2 Pro 10-Core)
L2 cache	256 KB	of 98304 (Ryzen Threadripper PRO 7995WX)
L3 cache	0 KB	of 786432 (EPYC 7373X)
Chip lithography	90 nm	of 3 (Apple M3 Max 16-Core)
Die size	103 mm2
Number of transistors	81 million	of 92000 (Apple M3 Max 16-Core)
64 bit support	+
Windows 11 compatibility	-
Unlocked multiplier	No

Compatibility

Information on Sempron 3400+ EE SFF compatibility with other computer components and devices: 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	of 8 (Opteron 842)
Socket	AM2
Power consumption (TDP)	35 Watt	of 400 (Xeon Platinum 9282)

Benchmark performance

Single-core and multi-core benchmark results of Sempron 3400+ EE SFF. Overall benchmark performance is measured in points in 0-100 range, higher is better.

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