South Carolina leads in the series record 24-18. They are 12-5 versus Arkansas at home, while the Razorbacks are 10-9 on their home floor. Both teams are 3-3 in neutral venues. The Gamecocks are on a current 6-game win streak, having beat the Razorbacks 76-54 in last season's SECT.
Both Arkansas and South Carolina have played close strengths of schedule thus far - both are around top 30 in SOS, although while the Gamecocks have played a top-30 non-conference SOS slate (29th thus far), the Razorbacks' non-conference schedule is outside of the top 70 at 76th. Overall though, there isn't much to separate the teams in this regard.
Arkansas is currently 5-1 in road games - they just lost their one loss in Baton Rouge 79-76 to LSU on Thursday. South Carolina is of course undefeated in Colonial Life Arena thus far this season (they are undefeated overall) at 10-0. They are currently on a 35-game home winning streak, and are 51-1 in CLA during the 2019 recruiting class's tenure, with the lone loss being to NC State 54-46 in December 2020.
Arkansas comes in with a strong offensive game, being ranked 31st nationally in Scoring Offense - good for 4th in the SEC. South Carolina is also strong offensively at 8th nationally in Scoring Offense, 2nd in the SEC behind LSU. The difference represented here is about 5 ppg. The Razorbacks are 118th in FG % - they are more of a perimeter-scoring team compared to USC, which can lower their completion efficiencies. They are 14th nationally in 3-pt. FG attempts per game (SC is 305th in 3-pt. FG attempts, by comparison) - 1st in the SEC by a good margin - and are 145th in 3-pt. FG % at 31.9%. The Gamecocks are 180th at 30.9%.
The major difference here, will be in the defense. Arkansas comes in ranked 160th in Scoring Defense (9th in the SEC), while South Carolina is 1st nationally. The Razorbacks are particularly strong in FG % Defense, ranked 13th nationally and 5th in the SEC, but the Gamecocks are also ranked 1st here. Also, Arkansas is 146th in 3-pt. FG % Defense, while again USC is ranked 1st nationally. Finally, the Gamecocks are ranked 3rd in Rebounds per Game - just a rpg behind #1 LSU - 1st in Blocks per Game, and 147th in Steals per Game, compared to the Razorbacks being 37th, 44th, and 245th, respectively.
Arkansas has improved substantially defensively over last season - they have quality bigs in Poffenbarger and Barnum averaging 7.0+ rpg each. I'm not sure however how they will match up against Boston and Cardoso, with Amihere, Beal, and others also chipping in. Both teams are pretty sound with control of their hands: Arkansas is 34th nationally in Turnovers per Game (2nd in SEC) and 122nd in Fouls per Game (5th), while USC is 30th (1st) and 61st (2nd) respectively.
I'm thinking this game will be more of a freer-flowing scoring contest, than a slug-fest in the paint. Just depends on how well Arkansas can handle the Gamecock's defensive match-ups......