Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11349 11349

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.1 (Build 10B504) Mac OS X 10.6.1 (Build 10B504)
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 11713 11713
Blowfish
single-core scalar
1817 1817
Blowfish
multi-core scalar
15478 15478
Text Compress
single-core scalar
2516 2516
Text Compress
multi-core scalar
19169 19169
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17802 17802
Image Compress
single-core scalar
2404 2404
Image Compress
multi-core scalar
18760 18760
Image Decompress
single-core scalar
2475 2475
Image Decompress
multi-core scalar
17466 17466
Lua
single-core scalar
4580 4580
Lua
multi-core scalar
35927 35927

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18186 18186
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16887 16887
Dot Product
single-core scalar
3782 3782
Dot Product
single-core vector
2940 2940
Dot Product
multi-core scalar
31847 31847
Dot Product
multi-core vector
26814 26814
LU Decomposition
single-core scalar
1646 1646
LU Decomposition
multi-core scalar
11666 11666
Primality Test
single-core scalar
5499 5499
Primality Test
multi-core scalar
31834 31834
Sharpen Image
single-core scalar
5974 5974
Sharpen Image
multi-core scalar
47750 47750
Blur Image
single-core scalar
7340 7340
Blur Image
multi-core scalar
58539 58539

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3091 3091
Read Sequential
single-core scalar
2705 2705
Write Sequential
single-core scalar
3882 3882
Stdlib Allocate
single-core scalar
2757 2757
Stdlib Write
single-core scalar
3745 3745
Stdlib Copy
single-core scalar
2366 2366

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2666 2666
Stream Copy
single-core scalar
2636 2636
Stream Copy
single-core vector
2967 2967
Stream Scale
single-core scalar
2838 2838
Stream Scale
single-core vector
2893 2893
Stream Add
single-core scalar
2446 2446
Stream Add
single-core vector
2820 2820
Stream Triad
single-core scalar
2638 2638
Stream Triad
single-core vector
2096 2096