why?

Maybe this?
Asus X454LJ-BING-WX150B X-Series 14" Laptop/ Notebook (i3-5005U, 2GB, 500GB, NV GT920M, W8.1B)

R7 can play fallout 4?

No choice liao. Have to ask him to wait lur. Or else he can't play fallout 4 also.

Still better to wait for 7559. One of the most reliable laptops in the market lately.

This is definitely gonna do better than the previous i3 one. But personally, I really don't think that 4GB RAM is gonna be sufficient for windows 10. You can nego with the seller to upgrade it to 8GB. Some dealers will give free upgrade as you decline the free gifts.

If you can still find the Dell Inspiron 14 7447, that would be perfect for your usage already.
But slightly older model is a bit hard to find.

You can also consider this. 1.65kg with decent graphic card performance. Around 2.6k only.
Asus K401U-BFR011T 14" Laptop/ Notebook (i5-6200U, 4GB, 1TB, NV GT940M, W10H)

This one should suffice your usage.
Asus X454LJ-BING-WX150B X-Series 14" Laptop/ Notebook (i3-5005U, 2GB, 500GB, NV GT920M, W8.1B)

The laptop that usually comes with a numeric keyboard is more than 15.6". This also means that the laptop is usually heavier than the ones that comes without the numeric keyboard. Laptop that is less than 2kg is usually being considered as good for travel.

Since typing, normal work and office work does not require a very good processor performance, you can consider Dell Vostro V5459. Good after sales service, light weight (1.53kg). Your friend can definitely use it for more than 3 years. But not sure if he/she is okay with latest i3 skylake though.

Dell Vostro 14 V5459-1045SG-W10 Laptop/ Notebook (i3-6100U, 4GB, 500GB, Intel, W10H) RM2.3k/-

If, he/she is not okay with i3 and also prefer a numeric keyboard, then consider this. Latest i5, numeric keyboard, large screen, affordable but the only drawback is the weight. 2.3kg is a bit heavy for myself since personally, I am using a 2.3kg laptop.

Asus A556U-FXX038T A-Series 15.6" Laptop/ Notebook (i5-6200U, 4GB, 1TB, NV GT930M, W10H) RM2.3k/-

Hope this helps.

You can consider this one. 2kg with all other criteria remains.
Asus A456U-FWX023T A-Series 14" Laptop/ Notebook (i5-6200U, 4GB, 1TB, NV GT930M, W10H) RM2.2k-

Probably the site still not updated. New model.

Well, specs wise, they are almost the same. But considering the warranty service, Dell can definitely provide a better one. Btw, don't just only compare the specs. You can compare the design, speaker, keyboard, colour and etc. It's entirely up to your to choose. Pick the one that you like

No gaming one. Even got GT930M also macam overkill.

HP laptops quality are dropping since last year. Even their aftersales service too. I used to introduce some HP laptops most of the time last year. But atm, maybe not.

As for Lenovo, their U series is good. But it's way over your friend budget. That G series such as G40-80 is not as good as the one I recommended earlier. But still, no doubt that Lenovo laptops that come with JBL speakers are very decent. But not all of them, come with this speaker.

One more point here about lenovo, their keyboard is one of the best. Very comfortable for long run. But, their aftersales service is really disappointing. Took them 3 weeks to replace my laptop touch pad.

There is no new gaming laptops that are being sold below 2k price. Get a pc.
Unless you are okay with second hand laptops.

Consider upgrading the RAM to 8GB or more with your remaining budget. This would definitely be very good for your wife usage. 1.2kg only. Extremely thin and slim. Comes with SSD also.

Asus ZENBOOK UX305CA-FC065T 13.3" Laptop/ Notebook (m3-6Y30, 4GB, 128GB SSD, Integrated, W10H)

Maybe this one will do? Around 1k.
Acer Aspire ES1-431-C78A 14" Laptop/ Notebook (N3050, 2GB, 500GB, Intel, W10H)

What kinda game first?

This Asus one should work well for her. If she wants a better graphic card, opt for HP. Both weight almost the same. The Asus one looks nicer though.

Asus A456U-FWX023T A-Series 14" Laptop/ Notebook (i5-6200U, 4GB, 1TB, NV GT930M, W10H) 2.2k/-
HP Pavilion 14-ab111TX Laptop/ Notebook (i5-5200U, 4GB, 1TB, NV 940M, W10H) 2.5k/-

The ventilation is decent, and since it is core M, so they won't generate as much heat as i5-6200U. Performance wise, I personally think that core M us sufficient for you usage. No gaming, no graphic work, and no programming work. Core M is created for a more efficient and power-saving in the long run.

What is your current budget? If you have a high budget, might as well get a Dell XPS. More reliable in term of after sales service. Asus after sales service is never good.

Ya, that's why I have been wondering his budget? XPS is still a way to go if he has the budget.

If you do gaming at highest settings, don't get the UX305. It doesn't have a dedicated GPU. So, not so recommended.
This Asus K401 will suit your usage. 1.65kg. Slim and light. Comes with a decent GPU for max settings in the games you play. Good enough for a long run. But no back-lit
Asus K401U-BFR011T 14" Laptop/ Notebook (i5-6200U, 4GB, 1TB, NV GT940M, W10H) RM2.6k/-

You would wanna stay away from Core M if you wanna do gaming. Laptops with core M are fan-less. It will definitely give some damage to the laptop if you do it on the long run.

Yes. GST inclusive. You can also find K401-B at 2.5k GST inclusive. Just saw it in both Brightstar and Techypermart

My bad. It is K401LB. Slightly older version that comes with Windows 8.1 and 5th gen broadwell i5. The new K401U comes with Windows 10 and 6th gen Skylake i5. Almost similar but different by rm100.

Don't know much about Cheras. Sorry. Can't help

The Asus UX305UA is no where near XPS13 and Retina MBP. You missed out the InfinityEdge display.
If you have the budget, XPS 13 is a good to go. More reliable service and better quality build. The feel on the keyboard is also different.