Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9862 9862

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 9345 9345
Blowfish
single-core scalar
1962 1962
Blowfish
multi-core scalar
16242 16242
Text Compress
single-core scalar
2175 2175
Text Compress
multi-core scalar
16219 16219
Text Decompress
single-core scalar
1967 1967
Text Decompress
multi-core scalar
15403 15403
Image Compress
single-core scalar
2005 2005
Image Compress
multi-core scalar
15485 15485
Image Decompress
single-core scalar
1626 1626
Image Decompress
multi-core scalar
11231 11231
Lua
single-core scalar
3206 3206
Lua
multi-core scalar
24623 24623

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16676 16676
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16832 16832
Dot Product
single-core scalar
3824 3824
Dot Product
single-core vector
3059 3059
Dot Product
multi-core scalar
32246 32246
Dot Product
multi-core vector
28057 28057
LU Decomposition
single-core scalar
787 787
LU Decomposition
multi-core scalar
6278 6278
Primality Test
single-core scalar
4013 4013
Primality Test
multi-core scalar
24261 24261
Sharpen Image
single-core scalar
5624 5624
Sharpen Image
multi-core scalar
42782 42782
Blur Image
single-core scalar
7259 7259
Blur Image
multi-core scalar
56360 56360

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2562 2562
Read Sequential
single-core scalar
2687 2687
Write Sequential
single-core scalar
3764 3764
Stdlib Allocate
single-core scalar
2326 2326
Stdlib Write
single-core scalar
2118 2118
Stdlib Copy
single-core scalar
1918 1918

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2432 2432
Stream Copy
single-core scalar
2567 2567
Stream Copy
single-core vector
2840 2840
Stream Scale
single-core scalar
2756 2756
Stream Scale
single-core vector
2787 2787
Stream Add
single-core scalar
1833 1833
Stream Add
single-core vector
2689 2689
Stream Triad
single-core scalar
1999 1999
Stream Triad
single-core vector
1986 1986