Halved hash rate
[2018-06-19 11:45:54] |      0 |   1 |   973.4 |     n/a |     n/a |[0m
[2018-06-19 11:45:54] |      1 |   2 |   973.0 |     n/a |     n/a |[0m
[2018-06-19 11:45:54] |      2 |   3 |   974.7 |     n/a |     n/a |[0m
[2018-06-19 11:45:54] |      3 |   4 |   970.7 |     n/a |     n/a |[0m


So I'm getting exactly half the hash rate then I'd get in Cast XMR or SRBminer for each of my vega 56
Here is my config.
I omittedmy first gup as it is the iGPU and including it give me a TDL failure (Ryzen 3 2200g w/ vega 8)

{
    "algo": "cryptonight",
    "api": {
        "port": 0,
        "access-token": null,
        "worker-id": null,
        "ipv6": false,
        "restricted": true
    },
    "background": false,
    "cache": true,
    "colors": true,
    "donate-level": 1,
    "log-file": null,
    "opencl-platform": 0,
    "pools": [
        {
            "url": "pool.monero.hashvault.pro:7777",
            "user": "47v2jiCRGzpXebTVZrjtcqQEe92JZkLRM1Z54q4qYZTWGeDvaBA4uc5R3SXjpZx2z8F93TS4BpGauWuuQ9g8mBnBEpGwKQF",
            "pass": "myXMRig",
            "rig-id": null,
            "nicehash": false,
            "keepalive": true,
            "variant": 1
        }
    ],
    "print-time": 60,
    "retries": 5,
    "retry-pause": 5,
    "threads": [
        {
            "index": 1,
            "intensity": 1792,
            "worksize": 8,
            "strided_index": 1,
            "mem_chunk": 2,
            "comp_mode": true,
            "affine_to_cpu": false
        },
        {
            "index": 2,
            "intensity": 1792,
            "worksize": 8,
            "strided_index": 1,
            "mem_chunk": 2,
            "comp_mode": true,
            "affine_to_cpu": false
        },
        {
            "index": 3,
            "intensity": 1792,
            "worksize": 8,
            "strided_index": 1,
            "mem_chunk": 2,
            "comp_mode": true,
            "affine_to_cpu": false
        },
        {
            "index": 4,
            "intensity": 1792,
            "worksize": 8,
            "strided_index": 1,
            "mem_chunk": 2,
            "comp_mode": true,
            "affine_to_cpu": false
        }
    ],
    "user-agent": null,
    "syslog": false,
    "watch": false
}