Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8868 8868

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 18.00 GB 800 MHz DDR2 FB-DIMM 18.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9066 9066
Blowfish
single-core scalar
1971 1971
Blowfish
multi-core scalar
15028 15028
Text Compress
single-core scalar
2468 2468
Text Compress
multi-core scalar
16371 16371
Text Decompress
single-core scalar
2125 2125
Text Decompress
multi-core scalar
15230 15230
Image Compress
single-core scalar
2396 2396
Image Compress
multi-core scalar
15823 15823
Image Decompress
single-core scalar
2058 2058
Image Decompress
multi-core scalar
12971 12971
Crafty Chess
single-core scalar
4077 4077
Crafty Chess
multi-core scalar
3769 3769
Lua
single-core scalar
4064 4064
Lua
multi-core scalar
28578 28578

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13805 13805
Mandelbrot
single-core scalar
2037 2037
Mandelbrot
multi-core scalar
14648 14648
Dot Product
single-core scalar
2988 2988
Dot Product
single-core vector
2036 2036
Dot Product
multi-core scalar
14555 14555
Dot Product
multi-core vector
8515 8515
LU Decomposition
single-core scalar
1400 1400
LU Decomposition
multi-core scalar
10491 10491
Primality Test
single-core scalar
5186 5186
Primality Test
multi-core scalar
29980 29980
Sharpen Image
single-core scalar
5568 5568
Sharpen Image
multi-core scalar
38974 38974
Blur Image
single-core scalar
7083 7083
Blur Image
multi-core scalar
49812 49812

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3001 3001
Read Sequential
single-core scalar
2580 2580
Write Sequential
single-core scalar
3773 3773
Stdlib Allocate
single-core scalar
2843 2843
Stdlib Write
single-core scalar
3489 3489
Stdlib Copy
single-core scalar
2320 2320

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2633 2633
Stream Copy
single-core scalar
2586 2586
Stream Copy
single-core vector
2927 2927
Stream Scale
single-core scalar
2792 2792
Stream Scale
single-core vector
2839 2839
Stream Add
single-core scalar
2432 2432
Stream Add
single-core vector
2808 2808
Stream Triad
single-core scalar
2632 2632
Stream Triad
single-core vector
2048 2048