Take the 2-minute tour ×  Intel Pentium Processor E5700 (2M
Cache, 3.00 GHz, 800 MHz FSB) does not have hyper-threading but
it has has 2 cores so I am assuming it has 2 threads  Now if I
write a heavy number crunching program that runs 4 threads
simultaneously how will this E5700 processor handle 4 threads
simultaneously using its 2 cores and 2 threads, compared to a
processor like the Intel Core i3-3110M Processor (3M Cache, 2.40
GHz) with hyper-threading which has 2 cores but 4 threads?  Will
the E5700 be slower and have bottlenecks than the i3 3110m with
2 cores but 4 threads with hyperthreading, or will everything be
smooth sailing and fast on both processors without noticing
anything different?  Also, can a program written with four or
more threads run efficiently on a 2 core 2 thread processor or
will there be errors or slowdowns?   ok thanks for answering the
questions later I visited this site and shorter score is better
for processors   Benchmark wPrime v1.55 (32M) wPrime benchmark
measures time take