Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11125 11125

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.9.1 (Build 13B42) Mac OS X 10.9.1 (Build 13B42)
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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11773 11773
Blowfish
single-core scalar
1834 1834
Blowfish
multi-core scalar
15419 15419
Text Compress
single-core scalar
2524 2524
Text Compress
multi-core scalar
18697 18697
Text Decompress
single-core scalar
2167 2167
Text Decompress
multi-core scalar
17721 17721
Image Compress
single-core scalar
2418 2418
Image Compress
multi-core scalar
18816 18816
Image Decompress
single-core scalar
2506 2506
Image Decompress
multi-core scalar
17429 17429
Lua
single-core scalar
4744 4744
Lua
multi-core scalar
37002 37002

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18021 18021
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16887 16887
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2957 2957
Dot Product
multi-core scalar
31947 31947
Dot Product
multi-core vector
26718 26718
LU Decomposition
single-core scalar
1666 1666
LU Decomposition
multi-core scalar
10952 10952
Primality Test
single-core scalar
5751 5751
Primality Test
multi-core scalar
33577 33577
Sharpen Image
single-core scalar
5963 5963
Sharpen Image
multi-core scalar
46950 46950
Blur Image
single-core scalar
7078 7078
Blur Image
multi-core scalar
55966 55966

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2431 2431
Read Sequential
single-core scalar
2465 2465
Write Sequential
single-core scalar
3547 3547
Stdlib Allocate
single-core scalar
2787 2787
Stdlib Write
single-core scalar
1164 1164
Stdlib Copy
single-core scalar
2196 2196

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2117 2117
Stream Copy
single-core scalar
2114 2114
Stream Copy
single-core vector
2332 2332
Stream Scale
single-core scalar
2247 2247
Stream Scale
single-core vector
2257 2257
Stream Add
single-core scalar
1951 1951
Stream Add
single-core vector
2251 2251
Stream Triad
single-core scalar
2103 2103
Stream Triad
single-core vector
1684 1684