on 2miners try --xintensity 1024 for amd cards. and --xintensity 4096 for nvidia
2048 also good boss or just lucky me.. sharing this... hope will help
0m [2021-11-08 14:43:14.758]
0m [2021-11-08 14:43:15.945] OpenCL driver version: 30.0
0m [2021-11-08 14:43:15.945] Cuda driver version: 11.5
0m [2021-11-08 14:43:15.945] Cuda runtime API version: 11.5
0m [2021-11-08 14:43:15.945]
0m [2021-11-08 14:43:15.945]
0m [2021-11-08 14:43:15.945]
0m [2021-11-08 14:43:15.945] Welcome to Team Black Miner 1.23
0m [2021-11-08 14:43:15.945]
0m [2021-11-08 14:43:15.945]
0m [2021-11-08 14:43:15.945] Using all Nvidia devices
0m [2021-11-08 14:43:16.039] GPU0 NVIDIA GeForce RTX 2080 SUPER 8GB added to miner as Cuda device
0m [2021-11-08 14:43:16.195] GPU0 DAG intensity set to 9
0m [2021-11-08 14:43:16.195] GPU0 Started Cuda work thread
0m [2021-11-08 14:43:16.195] Api server started at 127.0.0.1:4068
0m [2021-11-08 14:43:16.273] Trying asia-eth.2miners.com:2020 (ethash)
0m [2021-11-08 14:43:16.289] Extranonce is set to 13305322149112709120
0m [2021-11-08 14:43:16.289] Pool responded successfully to subscribe
0m [2021-11-08 14:43:16.320] Pool responded successfully to extranonce subscribe
0m [2021-11-08 14:43:16.336] Extranonce is set to 13305322149112709120
0m [2021-11-08 14:43:16.352] Pool responded successfully to authorize
0m [2021-11-08 14:43:16.617] Difficulty is set to 2.031715
0m [2021-11-08 14:43:19.766] GPU0 Starting generating ethash dag (Epoch: 452)
0m [2021-11-08 14:43:19.922] GPU0 DAG intensity set to 9
0m [2021-11-08 14:43:19.922] GPU0 DAG generated in 3.30 seconds (4751358kb)
0m [2021-11-08 14:43:19.922] GPU0 kernel 8 selected
0m [2021-11-08 14:43:19.922] GPU0 Tweak set to 7
0m [2021-11-08 14:43:19.922] GPU0 XIntensity set to 2048
0m [2021-11-08 14:43:35.861] Job 33f1c
0m [2021-11-08 14:43:36.424] GPU0 Dag buffer verified ok!
0m [2021-11-08 14:43:36.471] GPU0 GPU clocks set to "(gpuClkMin 1390, gpuClkMax 1390)" for GPU 00000000:03:00.0
.......
60m [2021-11-08 15:43:16.075] asia-eth.2miners.com (ethash) PING: 25ms DIFFICULTY: 2.03 EPOCH: 452
60m [2021-11-08 15:43:16.075]
60m [2021-11-08 15:43:16.075]
60m [2021-11-08 15:43:16.075] ID BOARD TYPE KERN XINT TEMP FAN CORE MEM WATT
60m [2021-11-08 15:43:16.075] GPU0 2080S CUDA 8 2048 44/0 71 1394 8692 90
60m [2021-11-08 15:43:16.075] 90
60m [2021-11-08 15:43:16.075]
60m [2021-11-08 15:43:16.075] ID BOARD HASHRATE/W HASHRATE AVERAGE SHARES RATE
60m [2021-11-08 15:43:16.075] GPU0 2080S 494.02 kH/W 44.46 MH/s 44.46 MH/s 18/0/0 100.00%
60m [2021-11-08 15:43:16.075] 494.02 kH/W 44.46 MH/s 44.46 MH/s 18/0/0 100.00%
60m [2021-11-08 15:43:16.075]
60m [2021-11-08 15:43:16.075] SHARES PER MINUTE: 0.31 POOL HASHRATE: 44.37 MH/s
.......
.......
.......
475m [2021-11-08 22:38:16.067] asia-eth.2miners.com (ethash) PING: 24ms DIFFICULTY: 2.03 EPOCH: 452
475m [2021-11-08 22:38:16.067]
475m [2021-11-08 22:38:16.067]
475m [2021-11-08 22:38:16.067] ID BOARD TYPE KERN XINT TEMP FAN CORE MEM WATT
475m [2021-11-08 22:38:16.067] GPU0 2080S CUDA 8 2048 46/0 71 1394 8692 91
475m [2021-11-08 22:38:16.067] 91
475m [2021-11-08 22:38:16.067]
475m [2021-11-08 22:38:16.067] ID BOARD HASHRATE/W HASHRATE AVERAGE SHARES RATE
475m [2021-11-08 22:38:16.067] GPU0 2080S 488.65 kH/W 44.47 MH/s 44.46 MH/s 136/0/0 100.00%
475m [2021-11-08 22:38:16.067] 488.65 kH/W 44.47 MH/s 44.46 MH/s 136/0/0 100.00%
475m [2021-11-08 22:38:16.067]
475m [2021-11-08 22:38:16.067] SHARES PER MINUTE: 0.29 POOL HASHRATE: 41.73 MH/s
475m [2021-11-08 22:38:16.067]
475m [2021-11-08 22:38:22.682] Job 3622d
475m [2021-11-08 22:38:29.523] Job 3622e
475m [2021-11-08 22:38:29.788] Job 3622f
475m [2021-11-08 22:38:36.880] Job 36230
475m [2021-11-08 22:38:37.146] Job 36232
475m [2021-11-08 22:38:43.987] Job 36233
475m [2021-11-08 22:38:51.099] Job 36234
475m [2021-11-08 22:38:53.458] Job 36235
475m [2021-11-08 22:38:53.990] Job 36236
475m [2021-11-08 22:39:00.575] Job 36237
475m [2021-11-08 22:39:01.610] Shutting down threads
475m [2021-11-08 22:39:01.626] Control thread exited
475m [2021-11-08 22:39:01.626] Stratum thread exited
475m [2021-11-08 22:39:01.626] GPU0 thread exited
475m [2021-11-08 22:39:05.627] Exiting GO TO BED