PCIE1.0 vs. PCIE2.0
PCIE1.0
PCIE2.0
P43 Series Motherboard
P43R1600Tw ins-WiFi
P43D1600Tw ins-1394
P43R1600Tw ins-110dB
P43D1600Tw ins
P43R1600Tw ins
P43Tw ins1600
Energy Saving Comparison (P43 vs. P35)
Energy Saving Comparison (P43 vs. P35)
7.6
7.7
7.8
7.9
8
8.1
8.01W
7.748W
P35 (C1e state)
P43 (C4 state)
P35
(C1e state)
P43
(C4 state)
C P U pow e r consum pt ion
66
68
70
72
P35
(C1e state)
P43
(C4 state)
S yst e m pow e r consum pt ion
0
0.5
1
1.5
P35
P43
P35
P43
+ 5 VS B pow e r consum pt ion
Even when system is off, A SR ock P43 M B can
save m ore energy than P35 R ef. M B
because of the lower power consum ption of + 5VSB
W he n C P U i s a t i dl e m ode , P 4 3 M B c a n e nte r de e pe r s l e e p m ode
(C 4 s ta te ) tha n P 3 5 (c a n onl y e nte r C 1 e s ta te )a nd s a v e m or e e ne r gy
+5V S B power
consumpt ion
1.263W
34%
0.833W
P 35
P 43
Ene rgy s a v e d
34%
34%
0.26W
E n erg y saved
8.01W
7.748W
P 35 ( C1e st at e)
P 43 ( C4 st at e)
CP U power consumpt ion
S yst em power consumpt ion
71.6W
68.8W
2.8W
0.26W
0.26W
E nergy saved
E nergy saved
E nergy saved
E nergy saved
2.8W
2.8W
E nergy saved
E nergy saved
P35 (C1e state)
P43 (C4 state)
During Off Mode:
During Operation Mode:
71.6W
68.8W
1.263W
0.833W
