Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10224 10224

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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10565 10565
Blowfish
single-core scalar
1765 1765
Blowfish
multi-core scalar
13366 13366
Text Compress
single-core scalar
2475 2475
Text Compress
multi-core scalar
18365 18365
Text Decompress
single-core scalar
2162 2162
Text Decompress
multi-core scalar
15457 15457
Image Compress
single-core scalar
2281 2281
Image Compress
multi-core scalar
17686 17686
Image Decompress
single-core scalar
2098 2098
Image Decompress
multi-core scalar
13324 13324
Lua
single-core scalar
4715 4715
Lua
multi-core scalar
33093 33093

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16232 16232
Mandelbrot
single-core scalar
2038 2038
Mandelbrot
multi-core scalar
14731 14731
Dot Product
single-core scalar
3683 3683
Dot Product
single-core vector
2827 2827
Dot Product
multi-core scalar
31118 31118
Dot Product
multi-core vector
23176 23176
LU Decomposition
single-core scalar
1503 1503
LU Decomposition
multi-core scalar
10296 10296
Primality Test
single-core scalar
5351 5351
Primality Test
multi-core scalar
31520 31520
Sharpen Image
single-core scalar
5634 5634
Sharpen Image
multi-core scalar
38633 38633
Blur Image
single-core scalar
7159 7159
Blur Image
multi-core scalar
49587 49587

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2934 2934
Read Sequential
single-core scalar
2584 2584
Write Sequential
single-core scalar
3779 3779
Stdlib Allocate
single-core scalar
2220 2220
Stdlib Write
single-core scalar
3761 3761
Stdlib Copy
single-core scalar
2328 2328

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2590 2590
Stream Copy
single-core scalar
2550 2550
Stream Copy
single-core vector
2869 2869
Stream Scale
single-core scalar
2748 2748
Stream Scale
single-core vector
2756 2756
Stream Add
single-core scalar
2392 2392
Stream Add
single-core vector
2760 2760
Stream Triad
single-core scalar
2601 2601
Stream Triad
single-core vector
2048 2048