private static readonly Vector128<byte> HexLookUpTable = Vector128.Create(
            (byte) 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 97, 98, 99, 100, 101, 102);

        private static readonly Vector128<byte> IsolateMask = Vector128.Create(
            (byte) 0x0F, 0x0F, 0x0F, 0x0F
            , 0x0F, 0x0F, 0x0F, 0x0F
            , 0x0F, 0x0F, 0x0F, 0x0F
            , 0x0F, 0x0F, 0x0F, 0x0F);

        private static readonly Vector128<byte> OutputShuffleMask = Vector128.Create(
            0x00, 0xFF, 0x01, 0xFF,
            0x02, 0xFF, 0x03, 0xFF,
            0x04, 0xFF, 0x05, 0xFF,
            0x06, 0xFF, 0x07, 0xFF);

        private static unsafe void ToHex(byte* source, byte* dest)
        {
            var sourceBytes = Sse2.LoadVector128(source);

            var hi = Vector128.Create(sourceBytes.GetLower(), Vector64<byte>.Zero);
            var hiAscii = Ssse3.Shuffle(
                HexLookUpTable,
                Sse2.And(
                    Sse2.UnpackLow(
                        Sse2.ShiftRightLogical(hi.AsUInt64(), 4).AsByte(),
                        hi),
                    IsolateMask));

            var hiChars1 = Ssse3.Shuffle(Vector128.Create(hiAscii.GetLower(), Vector64<byte>.Zero), OutputShuffleMask);
            var hiChars2 = Ssse3.Shuffle(Vector128.Create(hiAscii.GetUpper(), Vector64<byte>.Zero), OutputShuffleMask);

            Sse2.Store(dest, hiChars1);
            Sse2.Store(dest + 16, hiChars2);

            var lo = Vector128.Create(sourceBytes.GetUpper(), Vector64<byte>.Zero);
            var loAscii = Ssse3.Shuffle(
                HexLookUpTable,
                Sse2.And(
                    Sse2.UnpackLow(
                        Sse2.ShiftRightLogical(lo.AsUInt64(), 4).AsByte(),
                        lo),
                    IsolateMask));
            var loChars1 = Ssse3.Shuffle(Vector128.Create(loAscii.GetLower(), Vector64<byte>.Zero), OutputShuffleMask);
            var loChars2 = Ssse3.Shuffle(Vector128.Create(loAscii.GetUpper(), Vector64<byte>.Zero), OutputShuffleMask);
            Sse2.Store(dest + 32, loChars1);
            Sse2.Store(dest + 48, loChars2);
        }