RAR3 trouble…!

[slayerdiangelo]

Well guys,it's been quite a long time.
Going through some of my old DVDs I founded a password protected rar file(hopefully encrypted by my brother so I wouldn't open it-5 years ago).Well I ran it through rar2john and extracted the hash,but the problem is-I'm getting very very slow hashing speed in HashCat(probably around 500 H/s)and with that rate I won't be able to crack the password in the next millennia.
Is this speed normal?Is there any way to increase the speed?
It's a RAR3 hash and I've a benchmark speed of 1500 MH/s.
Plz help..!

[TofuBoy22]

A benchmark for the GTX 1080 Ti gets around 45,000 h/s so I don't know what kind of setup your using to get 1,500 Mh/s

[atom]

He probably meant 1500 h/s

[slayerdiangelo]

What?
For cracking MD5 hashes I'm clearly getting around a speed of
1500 MH/s(printed by the HashCat prompt!).

[undeath]

Why are you comparing the speed of MD5 with that of RAR?

[slayerdiangelo]

I was just asking whether 500H/s for RAR3 was normal.It seems way too low

[atom]

Why does it seem too low. There's plenty of algorithm that slow. The only way to attack them is with targeted wordlists.

[slayerdiangelo]

Tnx man,I already cracked it by brute force(took me a whole day!).