Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10297 10297

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
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 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10660 10660
Blowfish
single-core scalar
1833 1833
Blowfish
multi-core scalar
13601 13601
Text Compress
single-core scalar
2477 2477
Text Compress
multi-core scalar
16994 16994
Text Decompress
single-core scalar
2164 2164
Text Decompress
multi-core scalar
16981 16981
Image Compress
single-core scalar
2294 2294
Image Compress
multi-core scalar
18120 18120
Image Decompress
single-core scalar
2036 2036
Image Decompress
multi-core scalar
13654 13654
Lua
single-core scalar
4729 4729
Lua
multi-core scalar
33040 33040

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16259 16259
Mandelbrot
single-core scalar
2070 2070
Mandelbrot
multi-core scalar
14786 14786
Dot Product
single-core scalar
3684 3684
Dot Product
single-core vector
2851 2851
Dot Product
multi-core scalar
27697 27697
Dot Product
multi-core vector
23171 23171
LU Decomposition
single-core scalar
1458 1458
LU Decomposition
multi-core scalar
10423 10423
Primality Test
single-core scalar
5354 5354
Primality Test
multi-core scalar
28151 28151
Sharpen Image
single-core scalar
5561 5561
Sharpen Image
multi-core scalar
40360 40360
Blur Image
single-core scalar
7251 7251
Blur Image
multi-core scalar
54821 54821

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3093 3093
Read Sequential
single-core scalar
2697 2697
Write Sequential
single-core scalar
3839 3839
Stdlib Allocate
single-core scalar
2819 2819
Stdlib Write
single-core scalar
3759 3759
Stdlib Copy
single-core scalar
2355 2355

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2571 2571
Stream Copy
single-core scalar
2337 2337
Stream Copy
single-core vector
2976 2976
Stream Scale
single-core scalar
2689 2689
Stream Scale
single-core vector
2827 2827
Stream Add
single-core scalar
2389 2389
Stream Add
single-core vector
2737 2737
Stream Triad
single-core scalar
2586 2586
Stream Triad
single-core vector
2034 2034