Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10926 10926

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L30) Mac OS X 10.5.8 (Build 9L30)
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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11065 11065
Blowfish
single-core scalar
1831 1831
Blowfish
multi-core scalar
15195 15195
Text Compress
single-core scalar
2480 2480
Text Compress
multi-core scalar
18722 18722
Text Decompress
single-core scalar
2151 2151
Text Decompress
multi-core scalar
17481 17481
Image Compress
single-core scalar
2410 2410
Image Compress
multi-core scalar
18377 18377
Image Decompress
single-core scalar
2309 2309
Image Decompress
multi-core scalar
14795 14795
Lua
single-core scalar
4462 4462
Lua
multi-core scalar
32574 32574

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17634 17634
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16714 16714
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2939 2939
Dot Product
multi-core scalar
31872 31872
Dot Product
multi-core vector
26761 26761
LU Decomposition
single-core scalar
1568 1568
LU Decomposition
multi-core scalar
12054 12054
Primality Test
single-core scalar
5135 5135
Primality Test
multi-core scalar
32083 32083
Sharpen Image
single-core scalar
5812 5812
Sharpen Image
multi-core scalar
43162 43162
Blur Image
single-core scalar
7244 7244
Blur Image
multi-core scalar
55670 55670

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3100 3100
Read Sequential
single-core scalar
2537 2537
Write Sequential
single-core scalar
3868 3868
Stdlib Allocate
single-core scalar
3031 3031
Stdlib Write
single-core scalar
3724 3724
Stdlib Copy
single-core scalar
2344 2344

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2619 2619
Stream Copy
single-core scalar
2636 2636
Stream Copy
single-core vector
2938 2938
Stream Scale
single-core scalar
2761 2761
Stream Scale
single-core vector
2797 2797
Stream Add
single-core scalar
2386 2386
Stream Add
single-core vector
2791 2791
Stream Triad
single-core scalar
2579 2579
Stream Triad
single-core vector
2065 2065