Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11642 11642

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.3 (Build 10D575) Mac OS X 10.6.3 (Build 10D575)
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 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10924 10924
Blowfish
single-core scalar
2211 2211
Blowfish
multi-core scalar
18710 18710
Text Compress
single-core scalar
2465 2465
Text Compress
multi-core scalar
18820 18820
Text Decompress
single-core scalar
2220 2220
Text Decompress
multi-core scalar
17756 17756
Image Compress
single-core scalar
2254 2254
Image Compress
multi-core scalar
17414 17414
Image Decompress
single-core scalar
1979 1979
Image Decompress
multi-core scalar
15530 15530
Lua
single-core scalar
3662 3662
Lua
multi-core scalar
28076 28076

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 19676 19676
Mandelbrot
single-core scalar
2353 2353
Mandelbrot
multi-core scalar
18982 18982
Dot Product
single-core scalar
4314 4314
Dot Product
single-core vector
3447 3447
Dot Product
multi-core scalar
36263 36263
Dot Product
multi-core vector
31509 31509
LU Decomposition
single-core scalar
910 910
LU Decomposition
multi-core scalar
6947 6947
Primality Test
single-core scalar
5178 5178
Primality Test
multi-core scalar
31507 31507
Sharpen Image
single-core scalar
6585 6585
Sharpen Image
multi-core scalar
53006 53006
Blur Image
single-core scalar
8317 8317
Blur Image
multi-core scalar
66152 66152

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3343 3343
Read Sequential
single-core scalar
2897 2897
Write Sequential
single-core scalar
4148 4148
Stdlib Allocate
single-core scalar
2805 2805
Stdlib Write
single-core scalar
4193 4193
Stdlib Copy
single-core scalar
2672 2672

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2636 2636
Stream Copy
single-core scalar
2793 2793
Stream Copy
single-core vector
3061 3061
Stream Scale
single-core scalar
2992 2992
Stream Scale
single-core vector
2959 2959
Stream Add
single-core scalar
1995 1995
Stream Add
single-core vector
2945 2945
Stream Triad
single-core scalar
2167 2167
Stream Triad
single-core vector
2180 2180