Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9045 9045

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42C88C8 Proto1 Apple Inc. Mac-F42C88C8 Proto1
BIOS Apple Inc. MP31.88Z.006C.B05.0802291410 Apple Inc. MP31.88Z.006C.B05.0802291410
Memory 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9604 9604
Blowfish
single-core scalar
1839 1839
Blowfish
multi-core scalar
13898 13898
Text Compress
single-core scalar
2503 2503
Text Compress
multi-core scalar
14927 14927
Text Decompress
single-core scalar
2121 2121
Text Decompress
multi-core scalar
14085 14085
Image Compress
single-core scalar
2409 2409
Image Compress
multi-core scalar
14659 14659
Image Decompress
single-core scalar
2477 2477
Image Decompress
multi-core scalar
10353 10353
Lua
single-core scalar
4885 4885
Lua
multi-core scalar
31097 31097

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13986 13986
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
13244 13244
Dot Product
single-core scalar
3801 3801
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
25540 25540
Dot Product
multi-core vector
20261 20261
LU Decomposition
single-core scalar
1654 1654
LU Decomposition
multi-core scalar
8469 8469
Primality Test
single-core scalar
5328 5328
Primality Test
multi-core scalar
26731 26731
Sharpen Image
single-core scalar
5992 5992
Sharpen Image
multi-core scalar
34160 34160
Blur Image
single-core scalar
7052 7052
Blur Image
multi-core scalar
38553 38553

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2875 2875
Read Sequential
single-core scalar
2243 2243
Write Sequential
single-core scalar
3506 3506
Stdlib Allocate
single-core scalar
2667 2667
Stdlib Write
single-core scalar
3682 3682
Stdlib Copy
single-core scalar
2278 2278

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2140 2140
Stream Copy
single-core scalar
2122 2122
Stream Copy
single-core vector
2354 2354
Stream Scale
single-core scalar
2255 2255
Stream Scale
single-core vector
2270 2270
Stream Add
single-core scalar
1979 1979
Stream Add
single-core vector
2267 2267
Stream Triad
single-core scalar
2156 2156
Stream Triad
single-core vector
1717 1717