Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11204 11204

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
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 11511 11511
Blowfish
single-core scalar
1823 1823
Blowfish
multi-core scalar
15456 15456
Text Compress
single-core scalar
2515 2515
Text Compress
multi-core scalar
17637 17637
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17454 17454
Image Compress
single-core scalar
2405 2405
Image Compress
multi-core scalar
18737 18737
Image Decompress
single-core scalar
2435 2435
Image Decompress
multi-core scalar
16200 16200
Lua
single-core scalar
4623 4623
Lua
multi-core scalar
36683 36683

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18073 18073
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16828 16828
Dot Product
single-core scalar
3781 3781
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
31780 31780
Dot Product
multi-core vector
26631 26631
LU Decomposition
single-core scalar
1561 1561
LU Decomposition
multi-core scalar
10112 10112
Primality Test
single-core scalar
5489 5489
Primality Test
multi-core scalar
32782 32782
Sharpen Image
single-core scalar
5963 5963
Sharpen Image
multi-core scalar
47366 47366
Blur Image
single-core scalar
7332 7332
Blur Image
multi-core scalar
58386 58386

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3026 3026
Read Sequential
single-core scalar
2642 2642
Write Sequential
single-core scalar
3639 3639
Stdlib Allocate
single-core scalar
2765 2765
Stdlib Write
single-core scalar
3704 3704
Stdlib Copy
single-core scalar
2381 2381

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2453 2453
Stream Copy
single-core scalar
2431 2431
Stream Copy
single-core vector
2717 2717
Stream Scale
single-core scalar
2517 2517
Stream Scale
single-core vector
2592 2592
Stream Add
single-core scalar
2293 2293
Stream Add
single-core vector
2616 2616
Stream Triad
single-core scalar
2511 2511
Stream Triad
single-core vector
1948 1948