Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10036 10036

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K531) Mac OS X 10.6.8 (Build 10K531)
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 32.00 GB 800 MHz DDR2 FB-DIMM 32.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10642 10642
Blowfish
single-core scalar
2050 2050
Blowfish
multi-core scalar
17366 17366
Text Compress
single-core scalar
2515 2515
Text Compress
multi-core scalar
19154 19154
Text Decompress
single-core scalar
2165 2165
Text Decompress
multi-core scalar
16166 16166
Image Compress
single-core scalar
2412 2412
Image Compress
multi-core scalar
18788 18788
Image Decompress
single-core scalar
2467 2467
Image Decompress
multi-core scalar
19246 19246
Crafty Chess
single-core scalar
4243 4243
Crafty Chess
multi-core scalar
4427 4427
Lua
single-core scalar
4424 4424
Lua
multi-core scalar
33573 33573

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15553 15553
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16817 16817
Dot Product
single-core scalar
3262 3262
Dot Product
single-core vector
2192 2192
Dot Product
multi-core scalar
16868 16868
Dot Product
multi-core vector
8117 8117
LU Decomposition
single-core scalar
1504 1504
LU Decomposition
multi-core scalar
11271 11271
Primality Test
single-core scalar
5315 5315
Primality Test
multi-core scalar
31589 31589
Sharpen Image
single-core scalar
5974 5974
Sharpen Image
multi-core scalar
47300 47300
Blur Image
single-core scalar
7337 7337
Blur Image
multi-core scalar
58110 58110

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3048 3048
Read Sequential
single-core scalar
2634 2634
Write Sequential
single-core scalar
3701 3701
Stdlib Allocate
single-core scalar
2798 2798
Stdlib Write
single-core scalar
3731 3731
Stdlib Copy
single-core scalar
2376 2376

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2582 2582
Stream Copy
single-core scalar
2592 2592
Stream Copy
single-core vector
2889 2889
Stream Scale
single-core scalar
2707 2707
Stream Scale
single-core vector
2734 2734
Stream Add
single-core scalar
2335 2335
Stream Add
single-core vector
2760 2760
Stream Triad
single-core scalar
2600 2600
Stream Triad
single-core vector
2041 2041