Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11188 11188

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 11339 11339
Blowfish
single-core scalar
1834 1834
Blowfish
multi-core scalar
15404 15404
Text Compress
single-core scalar
2518 2518
Text Compress
multi-core scalar
17775 17775
Text Decompress
single-core scalar
2161 2161
Text Decompress
multi-core scalar
17310 17310
Image Compress
single-core scalar
2413 2413
Image Compress
multi-core scalar
18723 18723
Image Decompress
single-core scalar
2474 2474
Image Decompress
multi-core scalar
17200 17200
Lua
single-core scalar
4469 4469
Lua
multi-core scalar
33789 33789

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18172 18172
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16806 16806
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
31750 31750
Dot Product
multi-core vector
26758 26758
LU Decomposition
single-core scalar
1579 1579
LU Decomposition
multi-core scalar
11049 11049
Primality Test
single-core scalar
5496 5496
Primality Test
multi-core scalar
33080 33080
Sharpen Image
single-core scalar
5961 5961
Sharpen Image
multi-core scalar
47424 47424
Blur Image
single-core scalar
7335 7335
Blur Image
multi-core scalar
58367 58367

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3060 3060
Read Sequential
single-core scalar
2643 2643
Write Sequential
single-core scalar
3817 3817
Stdlib Allocate
single-core scalar
2774 2774
Stdlib Write
single-core scalar
3689 3689
Stdlib Copy
single-core scalar
2378 2378

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2479 2479
Stream Copy
single-core scalar
2421 2421
Stream Copy
single-core vector
2773 2773
Stream Scale
single-core scalar
2608 2608
Stream Scale
single-core vector
2651 2651
Stream Add
single-core scalar
2296 2296
Stream Add
single-core vector
2649 2649
Stream Triad
single-core scalar
2480 2480
Stream Triad
single-core vector
1954 1954