Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11285 11285

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 16.00 GB 667 MHz DDR2 FB-DIMM 16.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11676 11676
Blowfish
single-core scalar
1829 1829
Blowfish
multi-core scalar
15482 15482
Text Compress
single-core scalar
2526 2526
Text Compress
multi-core scalar
19389 19389
Text Decompress
single-core scalar
2138 2138
Text Decompress
multi-core scalar
17679 17679
Image Compress
single-core scalar
2418 2418
Image Compress
multi-core scalar
18917 18917
Image Decompress
single-core scalar
2502 2502
Image Decompress
multi-core scalar
15311 15311
Lua
single-core scalar
4690 4690
Lua
multi-core scalar
37236 37236

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18318 18318
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16893 16893
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2956 2956
Dot Product
multi-core scalar
32154 32154
Dot Product
multi-core vector
27078 27078
LU Decomposition
single-core scalar
1666 1666
LU Decomposition
multi-core scalar
13426 13426
Primality Test
single-core scalar
5385 5385
Primality Test
multi-core scalar
33044 33044
Sharpen Image
single-core scalar
5965 5965
Sharpen Image
multi-core scalar
48136 48136
Blur Image
single-core scalar
7079 7079
Blur Image
multi-core scalar
56778 56778

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2886 2886
Read Sequential
single-core scalar
2422 2422
Write Sequential
single-core scalar
3550 3550
Stdlib Allocate
single-core scalar
2665 2665
Stdlib Write
single-core scalar
3556 3556
Stdlib Copy
single-core scalar
2240 2240

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2102 2102
Stream Copy
single-core scalar
2111 2111
Stream Copy
single-core vector
2331 2331
Stream Scale
single-core scalar
2211 2211
Stream Scale
single-core vector
2238 2238
Stream Add
single-core scalar
1912 1912
Stream Add
single-core vector
2259 2259
Stream Triad
single-core scalar
2082 2082
Stream Triad
single-core vector
1673 1673