Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11216 11216

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 667 MHz DDR2 FB-DIMM 8.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11677 11677
Blowfish
single-core scalar
1837 1837
Blowfish
multi-core scalar
15519 15519
Text Compress
single-core scalar
2505 2505
Text Compress
multi-core scalar
19360 19360
Text Decompress
single-core scalar
2125 2125
Text Decompress
multi-core scalar
17664 17664
Image Compress
single-core scalar
2413 2413
Image Compress
multi-core scalar
18870 18870
Image Decompress
single-core scalar
2499 2499
Image Decompress
multi-core scalar
14020 14020
Lua
single-core scalar
4881 4881
Lua
multi-core scalar
38436 38436

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18158 18158
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16785 16785
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2955 2955
Dot Product
multi-core scalar
32045 32045
Dot Product
multi-core vector
27106 27106
LU Decomposition
single-core scalar
1663 1663
LU Decomposition
multi-core scalar
13338 13338
Primality Test
single-core scalar
5140 5140
Primality Test
multi-core scalar
32770 32770
Sharpen Image
single-core scalar
5993 5993
Sharpen Image
multi-core scalar
47095 47095
Blur Image
single-core scalar
7078 7078
Blur Image
multi-core scalar
56358 56358

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2807 2807
Read Sequential
single-core scalar
2400 2400
Write Sequential
single-core scalar
3545 3545
Stdlib Allocate
single-core scalar
2666 2666
Stdlib Write
single-core scalar
3278 3278
Stdlib Copy
single-core scalar
2146 2146

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2129 2129
Stream Copy
single-core scalar
2112 2112
Stream Copy
single-core vector
2340 2340
Stream Scale
single-core scalar
2215 2215
Stream Scale
single-core vector
2231 2231
Stream Add
single-core scalar
1967 1967
Stream Add
single-core vector
2315 2315
Stream Triad
single-core scalar
2144 2144
Stream Triad
single-core vector
1708 1708