Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9100 9100

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8748 8748
Blowfish
single-core scalar
1896 1896
Blowfish
multi-core scalar
14453 14453
Text Compress
single-core scalar
2155 2155
Text Compress
multi-core scalar
15766 15766
Text Decompress
single-core scalar
1942 1942
Text Decompress
multi-core scalar
13600 13600
Image Compress
single-core scalar
1906 1906
Image Compress
multi-core scalar
14585 14585
Image Decompress
single-core scalar
1555 1555
Image Decompress
multi-core scalar
11027 11027
Lua
single-core scalar
3185 3185
Lua
multi-core scalar
22915 22915

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15059 15059
Mandelbrot
single-core scalar
2040 2040
Mandelbrot
multi-core scalar
15997 15997
Dot Product
single-core scalar
3722 3722
Dot Product
single-core vector
2915 2915
Dot Product
multi-core scalar
27981 27981
Dot Product
multi-core vector
26479 26479
LU Decomposition
single-core scalar
751 751
LU Decomposition
multi-core scalar
5897 5897
Primality Test
single-core scalar
3989 3989
Primality Test
multi-core scalar
22379 22379
Sharpen Image
single-core scalar
5392 5392
Sharpen Image
multi-core scalar
38088 38088
Blur Image
single-core scalar
6790 6790
Blur Image
multi-core scalar
48407 48407

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2650 2650
Read Sequential
single-core scalar
2610 2610
Write Sequential
single-core scalar
3650 3650
Stdlib Allocate
single-core scalar
2267 2267
Stdlib Write
single-core scalar
2663 2663
Stdlib Copy
single-core scalar
2061 2061

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2383 2383
Stream Copy
single-core scalar
2492 2492
Stream Copy
single-core vector
2674 2674
Stream Scale
single-core scalar
2638 2638
Stream Scale
single-core vector
3059 3059
Stream Add
single-core scalar
1712 1712
Stream Add
single-core vector
2645 2645
Stream Triad
single-core scalar
1893 1893
Stream Triad
single-core vector
1956 1956