# Gamma Fusion Pro Heavyweight vs Onix Z5 Graphite Scores calculated from the specs ([how we calculate](https://racquetrank.com/us/methodology/)). Reference prices from stores, checked every day. ## Racquets in the comparison 2 racquets Pickleball - [Fusion Pro Heavyweight Gamma](https://racquetrank.com/us/pickleball/gamma/fusion-pro-heavyweight/) - [Z5 Graphite Onix](https://racquetrank.com/us/pickleball/onix/z5-graphite/) Search racquets Highlight differencesHide identical Best in row Different Same | 2 racquetsLowest price | Fusion Pro Heavyweight Gamma RR Score 63 out of 100, RR Score No offers right now | Z5 Graphite Onix RR Score 72 out of 100, Good | | | --- | --- | --- | --- | | 2 racquetsHighest RR Score: Z5 Graphite Onix (72). | #1GammaFusion Pro Heavyweight Gamma RR Score 63 out of 100, RR Score No offers right now | #2OnixZ5 Graphite Onix RR Score 72 out of 100, Good See price at Amazon | | | --- | --- | --- | --- | | Where to buy | | | | | All offersReference price · we may earn a commission from these links | No offers right now | AmazonSee price | | | RR Score | | | | | RR Score | RR Score 63 out of 100, RR Score | RR Score 72 out of 100, Good | | | Dimensions | | | | | Weight | 8 oz | 7.9 oz7.5 to 8.2 oz | | | Width | No data | 8.1 in | | | Length | 15.6 in | 15.5 in | | | Grip length | 5 in | 5 in | | | Grip circumference | 4.1 in | 4 in | | | Shape | Wide | Wide | | | Construction | | | | | Face material | Graphite composite | Graphite | | | Core | Polymer honeycomb | Nomex honeycomb | | | Core thickness | 12.7 mm | 12 mm | | | Edge protection | No data | Yes | | | USA Pickleball approved | Yes | Yes | | | Offers summary | | | | | Lowest price | No data | No data | | ## Other pickleball comparisons - [Onix Z5 Graphite vs Onix Z5 Graphite V2](https://racquetrank.com/us/compare/pickleball/onix-z5-graphite-vs-onix-z5-graphite-v2/) - [Engage Pursuit EX 6.0 vs Onix Z5 Graphite](https://racquetrank.com/us/compare/pickleball/engage-pursuit-ex-6-0-vs-onix-z5-graphite/) - [Engage Pursuit Pro1 Widebody 12.7mm vs Onix Z5 Graphite](https://racquetrank.com/us/compare/pickleball/engage-pursuit-pro1-widebody-12-7mm-vs-onix-z5-graphite/) - [Engage Pursuit Pro1 Widebody 12.7mm vs Gamma Fusion Pro Heavyweight](https://racquetrank.com/us/compare/pickleball/engage-pursuit-pro1-widebody-12-7mm-vs-gamma-fusion-pro-heavyweight/) - [Gamma Fusion Power vs Gamma Fusion Pro Heavyweight](https://racquetrank.com/us/compare/pickleball/gamma-fusion-power-2024-vs-gamma-fusion-pro-heavyweight/) - [Gamma Fusion LE Heavyweight vs Gamma Fusion Pro Heavyweight](https://racquetrank.com/us/compare/pickleball/gamma-fusion-le-heavyweight-vs-gamma-fusion-pro-heavyweight/) - [Gamma Fusion Pro Heavyweight vs Gamma Fusion React](https://racquetrank.com/us/compare/pickleball/gamma-fusion-pro-heavyweight-vs-gamma-fusion-react/) - [Gamma Fusion Pro Heavyweight vs HEAD Boom Xceed 2006](https://racquetrank.com/us/compare/pickleball/gamma-fusion-pro-heavyweight-vs-head-boom-xceed-2006/) - [Gamma Fusion Pro Heavyweight vs Proton Series Three Project Flamingo 13mm Widebody](https://racquetrank.com/us/compare/pickleball/gamma-fusion-pro-heavyweight-vs-proton-series-three-project-flamingo-13mm-widebody-2025/) - [JOOLA Perseus Pro IV 16mm vs JOOLA Perseus Pro V Ben Johns 16mm](https://racquetrank.com/us/compare/pickleball/joola-perseus-pro-iv-16mm-pro-iv-vs-joola-perseus-pro-v-ben-johns-16mm/) - [JOOLA Perseus Pro V 14mm vs JOOLA Perseus Pro V Ben Johns 16mm](https://racquetrank.com/us/compare/pickleball/joola-perseus-pro-v-14mm-vs-joola-perseus-pro-v-ben-johns-16mm/) --- Source: https://racquetrank.com/us/compare/pickleball/gamma-fusion-pro-heavyweight-vs-onix-z5-graphite/