Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8441 8441

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.4 (Build 9E17) Mac OS X 10.5.4 (Build 9E17)
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8274 8274
Blowfish
single-core scalar
2224 2224
Blowfish
multi-core scalar
18755 18755
Text Compress
single-core scalar
2154 2154
Text Compress
multi-core scalar
16108 16108
Text Decompress
single-core scalar
1944 1944
Text Decompress
multi-core scalar
15250 15250
Image Compress
single-core scalar
1963 1963
Image Compress
multi-core scalar
14937 14937
Image Decompress
single-core scalar
1501 1501
Image Decompress
multi-core scalar
10670 10670
Crafty Chess
single-core scalar
2385 2385
Crafty Chess
multi-core scalar
2547 2547
Lua
single-core scalar
2895 2895
Lua
multi-core scalar
22506 22506

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13506 13506
Mandelbrot
single-core scalar
2030 2030
Mandelbrot
multi-core scalar
16346 16346
Dot Product
single-core scalar
3092 3092
Dot Product
single-core vector
2060 2060
Dot Product
multi-core scalar
14499 14499
Dot Product
multi-core vector
8000 8000
LU Decomposition
single-core scalar
734 734
LU Decomposition
multi-core scalar
6476 6476
Primality Test
single-core scalar
3956 3956
Primality Test
multi-core scalar
23913 23913
Sharpen Image
single-core scalar
5506 5506
Sharpen Image
multi-core scalar
40495 40495
Blur Image
single-core scalar
7130 7130
Blur Image
multi-core scalar
54854 54854

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2893 2893
Read Sequential
single-core scalar
2574 2574
Write Sequential
single-core scalar
3627 3627
Stdlib Allocate
single-core scalar
2176 2176
Stdlib Write
single-core scalar
3728 3728
Stdlib Copy
single-core scalar
2360 2360

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2400 2400
Stream Copy
single-core scalar
2516 2516
Stream Copy
single-core vector
2839 2839
Stream Scale
single-core scalar
2772 2772
Stream Scale
single-core vector
2787 2787
Stream Add
single-core scalar
1701 1701
Stream Add
single-core vector
2712 2712
Stream Triad
single-core scalar
1859 1859
Stream Triad
single-core vector
2016 2016