Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8478 8478

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.4 (Build 9E17) Mac OS X 10.5.4 (Build 9E17)
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8366 8366
Blowfish
single-core scalar
2268 2268
Blowfish
multi-core scalar
19524 19524
Text Compress
single-core scalar
2150 2150
Text Compress
multi-core scalar
16146 16146
Text Decompress
single-core scalar
1938 1938
Text Decompress
multi-core scalar
15278 15278
Image Compress
single-core scalar
1857 1857
Image Compress
multi-core scalar
15371 15371
Image Decompress
single-core scalar
1514 1514
Image Decompress
multi-core scalar
10854 10854
Crafty Chess
single-core scalar
2399 2399
Crafty Chess
multi-core scalar
2491 2491
Lua
single-core scalar
2925 2925
Lua
multi-core scalar
22415 22415

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13540 13540
Mandelbrot
single-core scalar
2037 2037
Mandelbrot
multi-core scalar
16471 16471
Dot Product
single-core scalar
3393 3393
Dot Product
single-core vector
2219 2219
Dot Product
multi-core scalar
14726 14726
Dot Product
multi-core vector
8559 8559
LU Decomposition
single-core scalar
734 734
LU Decomposition
multi-core scalar
6385 6385
Primality Test
single-core scalar
3972 3972
Primality Test
multi-core scalar
23897 23897
Sharpen Image
single-core scalar
5401 5401
Sharpen Image
multi-core scalar
40125 40125
Blur Image
single-core scalar
7152 7152
Blur Image
multi-core scalar
54500 54500

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2864 2864
Read Sequential
single-core scalar
2568 2568
Write Sequential
single-core scalar
3510 3510
Stdlib Allocate
single-core scalar
2189 2189
Stdlib Write
single-core scalar
3731 3731
Stdlib Copy
single-core scalar
2323 2323

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2386 2386
Stream Copy
single-core scalar
2546 2546
Stream Copy
single-core vector
2847 2847
Stream Scale
single-core scalar
2742 2742
Stream Scale
single-core vector
2754 2754
Stream Add
single-core scalar
1706 1706
Stream Add
single-core vector
2685 2685
Stream Triad
single-core scalar
1881 1881
Stream Triad
single-core vector
1928 1928