Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11174 11174

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.5 (Build 10H574) Mac OS X 10.6.5 (Build 10H574)
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 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 11415 11415
Blowfish
single-core scalar
1820 1820
Blowfish
multi-core scalar
15459 15459
Text Compress
single-core scalar
2515 2515
Text Compress
multi-core scalar
18696 18696
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17751 17751
Image Compress
single-core scalar
2417 2417
Image Compress
multi-core scalar
18787 18787
Image Decompress
single-core scalar
2471 2471
Image Decompress
multi-core scalar
15455 15455
Lua
single-core scalar
4338 4338
Lua
multi-core scalar
35114 35114

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18219 18219
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16850 16850
Dot Product
single-core scalar
3785 3785
Dot Product
single-core vector
2938 2938
Dot Product
multi-core scalar
31830 31830
Dot Product
multi-core vector
26967 26967
LU Decomposition
single-core scalar
1593 1593
LU Decomposition
multi-core scalar
11845 11845
Primality Test
single-core scalar
5417 5417
Primality Test
multi-core scalar
32439 32439
Sharpen Image
single-core scalar
5980 5980
Sharpen Image
multi-core scalar
47760 47760
Blur Image
single-core scalar
7338 7338
Blur Image
multi-core scalar
58245 58245

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2713 2713
Read Sequential
single-core scalar
2644 2644
Write Sequential
single-core scalar
3637 3637
Stdlib Allocate
single-core scalar
2727 2727
Stdlib Write
single-core scalar
2479 2479
Stdlib Copy
single-core scalar
2078 2078

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2601 2601
Stream Copy
single-core scalar
2635 2635
Stream Copy
single-core vector
2934 2934
Stream Scale
single-core scalar
2720 2720
Stream Scale
single-core vector
2817 2817
Stream Add
single-core scalar
2380 2380
Stream Add
single-core vector
2758 2758
Stream Triad
single-core scalar
2566 2566
Stream Triad
single-core vector
1999 1999