Intel Xeon Processor E7-2800 Product Family
Processor
Number
Frequency Type CTP APP 1-way APP 2-way APP 4-wayGFLOPClock
GHz
Intel® Xeon® Processor E7-2800 Series
E7-2803 Base 1.73
Single Core
Max Turbo
N/A
77985
N/A
0.0124776
N/A
0.0249552
N/A
0.0499104
N/A
41.592
N/A
GPU ONLY N/A N/A N/A N/A N/AN/A
E7-2820 Base 2
Single Core
Max Turbo
2.26
119333
135205
0.0192
0.0217536
0.0384
0.0435072
0.0768
0.0870144
64
73
GPU ONLY N/A N/A N/A N/A N/AN/A
E7-2830 Base 2.13
Single Core
Max Turbo
2.4
127269
135205
0.0204768
0.02304
0.0409536
0.04608
0.0819072
0.09216
68.256
77
GPU ONLY N/A N/A N/A N/A N/AN/A
E7-2850 Base 2
Single Core
Max Turbo
2.4
148667
178400
0.024
0.0288
0.048
0.0576
0.096
0.1152
80
96
GPU ONLY N/A N/A N/A N/A N/AN/A
E7-2860 Base 2.26
Single Core
Max Turbo
2.66
168439
198173
0.027192
0.031992
0.054384
0.063984
0.108768
0.127968
90.64
107
GPU ONLY N/A N/A N/A N/A N/AN/A
E7-2870 Base 2.4
Single Core
Max Turbo
2.8
178400
208133
0.0288
0.0336
0.0576
0.0672
0.1152
0.1344
96
112
GPU ONLY N/A N/A N/A N/A N/AN/A
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Page1of2 9/14/2011
Updated: