Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11203 11203

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11412 11412
Blowfish
single-core scalar
1833 1833
Blowfish
multi-core scalar
15365 15365
Text Compress
single-core scalar
2514 2514
Text Compress
multi-core scalar
19239 19239
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17788 17788
Image Compress
single-core scalar
2419 2419
Image Compress
multi-core scalar
18794 18794
Image Decompress
single-core scalar
2466 2466
Image Decompress
multi-core scalar
14811 14811
Lua
single-core scalar
4455 4455
Lua
multi-core scalar
35105 35105

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18110 18110
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16829 16829
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2939 2939
Dot Product
multi-core scalar
31788 31788
Dot Product
multi-core vector
26865 26865
LU Decomposition
single-core scalar
1485 1485
LU Decomposition
multi-core scalar
11678 11678
Primality Test
single-core scalar
5493 5493
Primality Test
multi-core scalar
33077 33077
Sharpen Image
single-core scalar
5970 5970
Sharpen Image
multi-core scalar
46680 46680
Blur Image
single-core scalar
7307 7307
Blur Image
multi-core scalar
57567 57567

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3043 3043
Read Sequential
single-core scalar
2648 2648
Write Sequential
single-core scalar
3704 3704
Stdlib Allocate
single-core scalar
2764 2764
Stdlib Write
single-core scalar
3714 3714
Stdlib Copy
single-core scalar
2388 2388

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2619 2619
Stream Copy
single-core scalar
2651 2651
Stream Copy
single-core vector
2912 2912
Stream Scale
single-core scalar
2778 2778
Stream Scale
single-core vector
2825 2825
Stream Add
single-core scalar
2367 2367
Stream Add
single-core vector
2785 2785
Stream Triad
single-core scalar
2588 2588
Stream Triad
single-core vector
2048 2048