Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10065 10065

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.3 (Build 11D50) Mac OS X 10.7.3 (Build 11D50)
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 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10702 10702
Blowfish
single-core scalar
1833 1833
Blowfish
multi-core scalar
14683 14683
Text Compress
single-core scalar
2523 2523
Text Compress
multi-core scalar
17879 17879
Text Decompress
single-core scalar
2162 2162
Text Decompress
multi-core scalar
17016 17016
Image Compress
single-core scalar
2420 2420
Image Compress
multi-core scalar
16973 16973
Image Decompress
single-core scalar
2505 2505
Image Decompress
multi-core scalar
14465 14465
Lua
single-core scalar
4848 4848
Lua
multi-core scalar
31125 31125

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15977 15977
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
13330 13330
Dot Product
single-core scalar
3753 3753
Dot Product
single-core vector
2918 2918
Dot Product
multi-core scalar
24592 24592
Dot Product
multi-core vector
19629 19629
LU Decomposition
single-core scalar
1536 1536
LU Decomposition
multi-core scalar
6790 6790
Primality Test
single-core scalar
5361 5361
Primality Test
multi-core scalar
30612 30612
Sharpen Image
single-core scalar
5965 5965
Sharpen Image
multi-core scalar
46444 46444
Blur Image
single-core scalar
7077 7077
Blur Image
multi-core scalar
53592 53592

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2574 2574
Read Sequential
single-core scalar
2491 2491
Write Sequential
single-core scalar
3596 3596
Stdlib Allocate
single-core scalar
2658 2658
Stdlib Write
single-core scalar
2230 2230
Stdlib Copy
single-core scalar
1897 1897

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2132 2132
Stream Copy
single-core scalar
2113 2113
Stream Copy
single-core vector
2326 2326
Stream Scale
single-core scalar
2252 2252
Stream Scale
single-core vector
2269 2269
Stream Add
single-core scalar
1943 1943
Stream Add
single-core vector
2310 2310
Stream Triad
single-core scalar
2190 2190
Stream Triad
single-core vector
1655 1655