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OpenAI GPT Realtime 1.5

API model ID: gpt-realtime-1.5 · Active

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Speech to Speech

Rank

1

Rating

1,115

95% interval

±113

Valid battles

61

This model is preliminary. Its matchup graph or sample volume is not yet sufficient for a stable published rank.

Head-to-head results

xAI Grok Voice

15 valid battles

53%

score rate

OpenAI GPT-4o Audio

14 valid battles

46%

score rate

Google Gemini 2.5 Flash Native Audio

14 valid battles

39%

score rate

OpenAI GPT Realtime

10 valid battles

55%

score rate

Alibaba Qwen3-Omni Flash

8 valid battles

63%

score rate

Rating history

1115

Latest rating

8/20/2026 – 8/28/2026

Show ranking runs (30)

1115 [1004, 1228]

61 battles

1115 [1004, 1228]

61 battles

1115 [1004, 1228]

61 battles

1116 [999, 1235]

61 battles

1115 [1012, 1225]

61 battles

1115 [1012, 1225]

61 battles

1115 [1012, 1225]

61 battles

1108 [1009, 1231]

60 battles

1108 [1003, 1233]

60 battles

1110 [1005, 1230]

60 battles

1110 [1005, 1230]

60 battles

1104 [1008, 1238]

59 battles

1103 [975, 1209]

58 battles

1103 [994, 1217]

58 battles

1103 [994, 1217]

58 battles

1104 [986, 1231]

58 battles

1099 [980, 1231]

57 battles

1099 [980, 1231]

57 battles

1099 [980, 1231]

57 battles

1099 [999, 1220]

57 battles

1099 [999, 1220]

57 battles

1098 [987, 1229]

57 battles

1099 [996, 1224]

57 battles

1099 [996, 1224]

57 battles

1092 [990, 1212]

56 battles

1092 [994, 1217]

56 battles

1097 [989, 1209]

55 battles

1097 [989, 1209]

55 battles

1097 [989, 1216]

55 battles

1101 [987, 1235]

54 battles