Any advice on laptop comparisons?

Question

laptops

In short 2 laptops.
(Open spoilers for specs)

1- acer extensa 2508-C2ED. year 2014

Celeron Quad-Core N2940 (1.83GHz)
Cache-1: 24kb Cache-2: 32kb Cache-3: 2048kb
Cache 4
Hard Disk 500
Int VGA Video Card

2- acer extnesa 5635ZG. 2010

pentium dual-core T4500 2.3 ГГц
кеш-1: 32кб кеш-2: 32кб кеш-3: 1024кб
озу 2
ж.диск 250
Видео карта geforce G105M

Question 1: Which one is more powerful (no longer buggy) (let's say both are new)?
Question 2: Your advice. How to assemble a more powerful laptop from these? (What to replace)
Question 3: So I'm thinking of taking 1 RAM and a hard drive of a 2508 laptop and putting them into a 5635 laptop. The 5635 has a pentium processor. But then the question is: How do we see the laptop 5635 from 2010 and will the motherboard be a bit old?
(ps laptop is needed for programming and not for games)))

Answer 1

1) 2508 should be more productive.
2) We drop the memory up to 8 GB (theoretically, the percentage no longer supports) and install the ssd. That's it, there's nothing more you can do here.

Answer 2

1. 2014
2. Sell on Avito.

The laptop is for programming, not for gaming.

Then you need to buy something normal.