Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10108 10108

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.5 (Build 11G63) Mac OS X 10.7.5 (Build 11G63)
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 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9654 9654
Blowfish
single-core scalar
1961 1961
Blowfish
multi-core scalar
16673 16673
Text Compress
single-core scalar
2166 2166
Text Compress
multi-core scalar
16387 16387
Text Decompress
single-core scalar
1972 1972
Text Decompress
multi-core scalar
15643 15643
Image Compress
single-core scalar
1984 1984
Image Compress
multi-core scalar
15527 15527
Image Decompress
single-core scalar
1762 1762
Image Decompress
multi-core scalar
13916 13916
Lua
single-core scalar
3166 3166
Lua
multi-core scalar
24694 24694

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16968 16968
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16795 16795
Dot Product
single-core scalar
3846 3846
Dot Product
single-core vector
3094 3094
Dot Product
multi-core scalar
32253 32253
Dot Product
multi-core vector
28077 28077
LU Decomposition
single-core scalar
806 806
LU Decomposition
multi-core scalar
6419 6419
Primality Test
single-core scalar
4451 4451
Primality Test
multi-core scalar
27236 27236
Sharpen Image
single-core scalar
5828 5828
Sharpen Image
multi-core scalar
46672 46672
Blur Image
single-core scalar
7080 7080
Blur Image
multi-core scalar
52913 52913

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2876 2876
Read Sequential
single-core scalar
2549 2549
Write Sequential
single-core scalar
3488 3488
Stdlib Allocate
single-core scalar
2223 2223
Stdlib Write
single-core scalar
3812 3812
Stdlib Copy
single-core scalar
2312 2312

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2155 2155
Stream Copy
single-core scalar
2208 2208
Stream Copy
single-core vector
2372 2372
Stream Scale
single-core scalar
2358 2358
Stream Scale
single-core vector
2313 2313
Stream Add
single-core scalar
1866 1866
Stream Add
single-core vector
2349 2349
Stream Triad
single-core scalar
2041 2041
Stream Triad
single-core vector
1738 1738