Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10083 10083

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.3 (Build 10D573) Mac OS X 10.6.3 (Build 10D573)
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9535 9535
Blowfish
single-core scalar
1957 1957
Blowfish
multi-core scalar
16559 16559
Text Compress
single-core scalar
2184 2184
Text Compress
multi-core scalar
16612 16612
Text Decompress
single-core scalar
1970 1970
Text Decompress
multi-core scalar
15802 15802
Image Compress
single-core scalar
1991 1991
Image Compress
multi-core scalar
15466 15466
Image Decompress
single-core scalar
1760 1760
Image Decompress
multi-core scalar
12366 12366
Lua
single-core scalar
3104 3104
Lua
multi-core scalar
24660 24660

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17191 17191
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16813 16813
Dot Product
single-core scalar
3824 3824
Dot Product
single-core vector
3058 3058
Dot Product
multi-core scalar
32142 32142
Dot Product
multi-core vector
27793 27793
LU Decomposition
single-core scalar
788 788
LU Decomposition
multi-core scalar
6260 6260
Primality Test
single-core scalar
4581 4581
Primality Test
multi-core scalar
28089 28089
Sharpen Image
single-core scalar
5830 5830
Sharpen Image
multi-core scalar
44637 44637
Blur Image
single-core scalar
7345 7345
Blur Image
multi-core scalar
57434 57434

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2528 2528
Read Sequential
single-core scalar
2551 2551
Write Sequential
single-core scalar
3699 3699
Stdlib Allocate
single-core scalar
2415 2415
Stdlib Write
single-core scalar
2072 2072
Stdlib Copy
single-core scalar
1905 1905

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2242 2242
Stream Copy
single-core scalar
2312 2312
Stream Copy
single-core vector
2623 2623
Stream Scale
single-core scalar
2530 2530
Stream Scale
single-core vector
2514 2514
Stream Add
single-core scalar
1733 1733
Stream Add
single-core vector
2480 2480
Stream Triad
single-core scalar
1902 1902
Stream Triad
single-core vector
1848 1848