Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8794 8794

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8189 8189
Blowfish
single-core scalar
2220 2220
Blowfish
multi-core scalar
18963 18963
Text Compress
single-core scalar
2184 2184
Text Compress
multi-core scalar
16660 16660
Text Decompress
single-core scalar
1968 1968
Text Decompress
multi-core scalar
15730 15730
Image Compress
single-core scalar
1995 1995
Image Compress
multi-core scalar
15552 15552
Image Decompress
single-core scalar
1747 1747
Image Decompress
multi-core scalar
13794 13794
Crafty Chess
single-core scalar
2440 2440
Crafty Chess
multi-core scalar
4046 4046
Lua
single-core scalar
2962 2962
Lua
multi-core scalar
14391 14391

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 14558 14558
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16846 16846
Dot Product
single-core scalar
3049 3049
Dot Product
single-core vector
1986 1986
Dot Product
multi-core scalar
13671 13671
Dot Product
multi-core vector
7293 7293
LU Decomposition
single-core scalar
786 786
LU Decomposition
multi-core scalar
6309 6309
Primality Test
single-core scalar
4618 4618
Primality Test
multi-core scalar
28179 28179
Sharpen Image
single-core scalar
5844 5844
Sharpen Image
multi-core scalar
47044 47044
Blur Image
single-core scalar
7365 7365
Blur Image
multi-core scalar
58745 58745

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2959 2959
Read Sequential
single-core scalar
2596 2596
Write Sequential
single-core scalar
3666 3666
Stdlib Allocate
single-core scalar
2435 2435
Stdlib Write
single-core scalar
3717 3717
Stdlib Copy
single-core scalar
2383 2383

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2413 2413
Stream Copy
single-core scalar
2555 2555
Stream Copy
single-core vector
2829 2829
Stream Scale
single-core scalar
2746 2746
Stream Scale
single-core vector
2734 2734
Stream Add
single-core scalar
1797 1797
Stream Add
single-core vector
2687 2687
Stream Triad
single-core scalar
1964 1964
Stream Triad
single-core vector
1994 1994