Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9767 9767

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
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 2.00 GB 800 MHz DDR2 FB-DIMM 2.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9258 9258
Blowfish
single-core scalar
1957 1957
Blowfish
multi-core scalar
16039 16039
Text Compress
single-core scalar
2176 2176
Text Compress
multi-core scalar
16133 16133
Text Decompress
single-core scalar
1966 1966
Text Decompress
multi-core scalar
15319 15319
Image Compress
single-core scalar
2006 2006
Image Compress
multi-core scalar
14970 14970
Image Decompress
single-core scalar
1628 1628
Image Decompress
multi-core scalar
11109 11109
Lua
single-core scalar
3204 3204
Lua
multi-core scalar
24598 24598

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16498 16498
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16514 16514
Dot Product
single-core scalar
3826 3826
Dot Product
single-core vector
3060 3060
Dot Product
multi-core scalar
31357 31357
Dot Product
multi-core vector
28041 28041
LU Decomposition
single-core scalar
783 783
LU Decomposition
multi-core scalar
6335 6335
Primality Test
single-core scalar
4014 4014
Primality Test
multi-core scalar
24278 24278
Sharpen Image
single-core scalar
5616 5616
Sharpen Image
multi-core scalar
42421 42421
Blur Image
single-core scalar
7257 7257
Blur Image
multi-core scalar
55391 55391

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2554 2554
Read Sequential
single-core scalar
2694 2694
Write Sequential
single-core scalar
3737 3737
Stdlib Allocate
single-core scalar
2277 2277
Stdlib Write
single-core scalar
2126 2126
Stdlib Copy
single-core scalar
1936 1936

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2417 2417
Stream Copy
single-core scalar
2563 2563
Stream Copy
single-core vector
2864 2864
Stream Scale
single-core scalar
2790 2790
Stream Scale
single-core vector
2795 2795
Stream Add
single-core scalar
1829 1829
Stream Add
single-core vector
2605 2605
Stream Triad
single-core scalar
1983 1983
Stream Triad
single-core vector
1907 1907