+---------------------------------+--------------+---------------+---------------+----------------+
| Test Case                       |        20.11 |         21.02 |         21.08 |           Diff |
+---------------------------------+--------------+---------------+---------------+----------------+
| imix-2t1c-ethip4-ip4base-l3fwd  |  16.3 +- 0.0 | 14.94 +- 0.02 | 14.98 +- 0.01 | +0.23 +-  0.17 |
| imix-2t1c-eth-l2xcbase-testpmd  |  16.3 +- 0.0 | 14.94 +- 0.02 | 14.97 +- 0.03 | +0.19 +-  0.24 |
| 1518b-2t1c-ethip4-ip4base-l3fwd |  3.92 +- 0.0 |  3.92 +-  0.0 |  3.92 +-  0.0 | -0.02 +-  0.13 |
| 1518b-2t1c-eth-l2xcbase-testpmd |  3.92 +- 0.0 |  3.92 +-  0.0 |  3.92 +-  0.0 | -0.03 +-  0.15 |
| 9000b-2t1c-ethip4-ip4base-l3fwd |  0.67 +- 0.0 |  0.67 +-  0.0 |  0.67 +-  0.0 | -0.09 +-  0.25 |
| 9000b-2t1c-eth-l2xcbase-testpmd |  0.67 +- 0.0 |  0.67 +-  0.0 |  0.67 +-  0.0 | -0.14 +-  0.19 |
| 64b-2t1c-eth-l2xcbase-testpmd   | 34.89 +- 2.4 |  34.3 +- 7.41 | 33.69 +- 0.07 | -1.79 +- 21.22 |
| 64b-2t1c-ethip4-ip4base-l3fwd   | 37.31 +- 0.0 |  37.5 +-  0.0 | 36.38 +- 0.13 | -2.99 +-  0.35 |
+---------------------------------+--------------+---------------+---------------+----------------+

20.11, 21.02, 21.08 - DPDK versions tested.
Diff - difference between 21.02 and 21.08 DPDK version.