Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9147 9147

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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8721 8721
Blowfish
single-core scalar
1899 1899
Blowfish
multi-core scalar
14757 14757
Text Compress
single-core scalar
2138 2138
Text Compress
multi-core scalar
15888 15888
Text Decompress
single-core scalar
1949 1949
Text Decompress
multi-core scalar
13705 13705
Image Compress
single-core scalar
1942 1942
Image Compress
multi-core scalar
15167 15167
Image Decompress
single-core scalar
1509 1509
Image Decompress
multi-core scalar
10241 10241
Lua
single-core scalar
3144 3144
Lua
multi-core scalar
22318 22318

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15080 15080
Mandelbrot
single-core scalar
2035 2035
Mandelbrot
multi-core scalar
14529 14529
Dot Product
single-core scalar
3715 3715
Dot Product
single-core vector
2904 2904
Dot Product
multi-core scalar
31060 31060
Dot Product
multi-core vector
24147 24147
LU Decomposition
single-core scalar
742 742
LU Decomposition
multi-core scalar
5572 5572
Primality Test
single-core scalar
3965 3965
Primality Test
multi-core scalar
22255 22255
Sharpen Image
single-core scalar
5414 5414
Sharpen Image
multi-core scalar
38147 38147
Blur Image
single-core scalar
7068 7068
Blur Image
multi-core scalar
49573 49573

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2904 2904
Read Sequential
single-core scalar
2559 2559
Write Sequential
single-core scalar
3692 3692
Stdlib Allocate
single-core scalar
2200 2200
Stdlib Write
single-core scalar
3747 3747
Stdlib Copy
single-core scalar
2326 2326

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2366 2366
Stream Copy
single-core scalar
2448 2448
Stream Copy
single-core vector
2810 2810
Stream Scale
single-core scalar
2724 2724
Stream Scale
single-core vector
2723 2723
Stream Add
single-core scalar
1687 1687
Stream Add
single-core vector
2680 2680
Stream Triad
single-core scalar
1879 1879
Stream Triad
single-core vector
1984 1984