+---------------------------------+---------------+---------------+---------------+---------------+
| Test Case                       |         21.02 |         21.08 |         21.11 |          Diff |
+---------------------------------+---------------+---------------+---------------+---------------+
| 64b-4t2c-eth-l2xcbase-testpmd   | 14.71 +- 0.33 | 30.22 +- 0.13 |  30.4 +- 0.11 |  +0.6 +- 0.57 |
| imix-4t2c-eth-l2xcbase-testpmd  | 14.95 +- 0.03 | 14.96 +- 0.03 | 14.98 +- 0.03 | +0.08 +- 0.24 |
| 1518b-4t2c-ethip4-ip4base-l3fwd |  3.92 +- 0.01 |  3.92 +-  0.0 |  3.92 +-  0.0 | +0.06 +- 0.14 |
| 64b-4t2c-ethip4-ip4base-l3fwd   |  36.9 +- 0.06 | 36.88 +- 0.08 | 36.88 +- 0.09 | +0.01 +- 0.32 |
| imix-4t2c-ethip4-ip4base-l3fwd  | 14.95 +- 0.03 | 14.97 +- 0.03 | 14.97 +- 0.03 | -0.01 +- 0.29 |
| 1518b-4t2c-eth-l2xcbase-testpmd |  3.92 +-  0.0 |  3.92 +-  0.0 |  3.92 +- 0.01 | -0.01 +- 0.19 |
+---------------------------------+---------------+---------------+---------------+---------------+

21.02, 21.08, 21.11 - DPDK versions tested.
Diff - difference between 21.08 and 21.11 DPDK version.