Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10565 10565

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 11072 11072
Blowfish
single-core scalar
1825 1825
Blowfish
multi-core scalar
13697 13697
Text Compress
single-core scalar
2520 2520
Text Compress
multi-core scalar
17214 17214
Text Decompress
single-core scalar
2173 2173
Text Decompress
multi-core scalar
16764 16764
Image Compress
single-core scalar
2411 2411
Image Compress
multi-core scalar
18509 18509
Image Decompress
single-core scalar
2474 2474
Image Decompress
multi-core scalar
14932 14932
Lua
single-core scalar
4668 4668
Lua
multi-core scalar
35683 35683

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16728 16728
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
14966 14966
Dot Product
single-core scalar
3781 3781
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
30429 30429
Dot Product
multi-core vector
25863 25863
LU Decomposition
single-core scalar
1564 1564
LU Decomposition
multi-core scalar
6005 6005
Primality Test
single-core scalar
5483 5483
Primality Test
multi-core scalar
31503 31503
Sharpen Image
single-core scalar
5965 5965
Sharpen Image
multi-core scalar
42215 42215
Blur Image
single-core scalar
7329 7329
Blur Image
multi-core scalar
54075 54075

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3017 3017
Read Sequential
single-core scalar
2593 2593
Write Sequential
single-core scalar
3675 3675
Stdlib Allocate
single-core scalar
2780 2780
Stdlib Write
single-core scalar
3702 3702
Stdlib Copy
single-core scalar
2335 2335

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2325 2325
Stream Copy
single-core scalar
2307 2307
Stream Copy
single-core vector
2557 2557
Stream Scale
single-core scalar
2433 2433
Stream Scale
single-core vector
2422 2422
Stream Add
single-core scalar
2109 2109
Stream Add
single-core vector
2504 2504
Stream Triad
single-core scalar
2419 2419
Stream Triad
single-core vector
1850 1850