Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10900 10900

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.5 (Build 12F37) Mac OS X 10.8.5 (Build 12F37)
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 32.00 GB 800 MHz DDR2 FB-DIMM 32.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11538 11538
Blowfish
single-core scalar
1825 1825
Blowfish
multi-core scalar
15107 15107
Text Compress
single-core scalar
2527 2527
Text Compress
multi-core scalar
19000 19000
Text Decompress
single-core scalar
2145 2145
Text Decompress
multi-core scalar
16467 16467
Image Compress
single-core scalar
2364 2364
Image Compress
multi-core scalar
17721 17721
Image Decompress
single-core scalar
2547 2547
Image Decompress
multi-core scalar
18761 18761
Lua
single-core scalar
4843 4843
Lua
multi-core scalar
35156 35156

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17295 17295
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
15916 15916
Dot Product
single-core scalar
3769 3769
Dot Product
single-core vector
2954 2954
Dot Product
multi-core scalar
30639 30639
Dot Product
multi-core vector
24941 24941
LU Decomposition
single-core scalar
1656 1656
LU Decomposition
multi-core scalar
9574 9574
Primality Test
single-core scalar
5366 5366
Primality Test
multi-core scalar
30865 30865
Sharpen Image
single-core scalar
5967 5967
Sharpen Image
multi-core scalar
47338 47338
Blur Image
single-core scalar
7088 7088
Blur Image
multi-core scalar
53971 53971

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2956 2956
Read Sequential
single-core scalar
2477 2477
Write Sequential
single-core scalar
3620 3620
Stdlib Allocate
single-core scalar
2766 2766
Stdlib Write
single-core scalar
3787 3787
Stdlib Copy
single-core scalar
2133 2133

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2176 2176
Stream Copy
single-core scalar
2177 2177
Stream Copy
single-core vector
2387 2387
Stream Scale
single-core scalar
2229 2229
Stream Scale
single-core vector
2257 2257
Stream Add
single-core scalar
2024 2024
Stream Add
single-core vector
2354 2354
Stream Triad
single-core scalar
2234 2234
Stream Triad
single-core vector
1748 1748