It has been four years since the mobile version of PUBG was released and three and a half years since Free Fire came to the battle royale world. In all these years, both games have inspired many titles in the battle royale genre and established themselves in the Esports world.Even if PUBG and Free Fire have been compared many times, certain differences retain the uniqueness of the two titles. Before a beginner plunges into these two games, they must keep a note of the differences between the two.Also read: Top 3 most-awaited battle royale games for mobile devicesPUBG vs Free Fire: 5 differences1. Number of people and match typePUBG has more players in one match compared to Free Fire. Image via Revoltz (YouTube)A Battle Royale match in PUBG has a total of 100 players. Free Fire, on the other hand, can have a maximum of 50 players per match. This is why Free Fire is much faster than PUBG, and the matches in the former last for a longer time.2. CharactersGot a flair for extreme activities? 🤾 Have Xayne carry out all the extremes in-game! Get the new character in our latest Top Up event starting today.The Xayne Top Up event ends on the 21st of April. ⏳#FreeFire #IndiaKaBattleRoyale #Booyah pic.twitter.com/c5geLBsZZq— Free Fire India Official (@IndiaFreeFire) April 15, 2021Free Fire has a wide range of characters. These characters have their own unique ability and playstyle. The recent OB27 update in Free Fire introduced a new character, Xayne. There are other famous characters like Jai, Chrono, Kelly, Hayato, etc. PUBG does not have any character with special abilities.Also read: What is BR mode in Free Fire? Everything you need to know3. Maps and Game modes View this post on Instagram A post shared by Free Fire India Official (@indiaofficialfreefire)The mobile version of PUBG offers five Battle Royale maps:KarakinMiramarErangelSanhokLivikIt offers the following modes:Classic: Erangel, Livik, Miramar, Sanhok, KarakinArcade: Quick Match, Sniper Training, WarEvoGround: Payload 2.0, Power ArmorArena: Gun Game, Arena Training, Team Deathmatch, Domination, AssaultFree Fire offers its players three Battle Royale maps. They are:PurgatoryBermudaKalahariIt has the following game modes:Ranked GameClassicClash Squad (Ranked and non-Ranked)Cosmic RacerAlso read: PUBG Mobile launch date in India still unclear; fans await the official announcement4. GraphicsPlayers must already know that PUBG has great realistic graphics. PUBG is powered by Unreal Engine 4, whereas Free Fire is powered by Unity engine. Free Fire has cartoonish graphics with a vibrant backdrop, which is not as sharp as PUBG. Players who want to have a realistic battle royale experience should choose PUBG over Free Fire.5. CompatibilityFree Fire is better for low-end devices compared to PUBG Image via Glitch - GamingMonk (YouTube)Both games are compatible with medium-range devices. However, PUBG takes up a lot of storage space. The file size of Free Fire is 710 MB. If a player has a low-end device, their best shot is Free Fire as it is more compact and has significantly lower device requirements.Also read: PUBG Mobile vs Free Fire: Which game takes up less space on iOS devices?