Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10088 10088

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 4.00 GB 800 MHz DDR2 FB-DIMM 4.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9545 9545
Blowfish
single-core scalar
1956 1956
Blowfish
multi-core scalar
16548 16548
Text Compress
single-core scalar
2185 2185
Text Compress
multi-core scalar
16643 16643
Text Decompress
single-core scalar
1965 1965
Text Decompress
multi-core scalar
15702 15702
Image Compress
single-core scalar
1996 1996
Image Compress
multi-core scalar
15413 15413
Image Decompress
single-core scalar
1746 1746
Image Decompress
multi-core scalar
11504 11504
Lua
single-core scalar
3226 3226
Lua
multi-core scalar
25662 25662

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17102 17102
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16825 16825
Dot Product
single-core scalar
3823 3823
Dot Product
single-core vector
3057 3057
Dot Product
multi-core scalar
32129 32129
Dot Product
multi-core vector
27770 27770
LU Decomposition
single-core scalar
801 801
LU Decomposition
multi-core scalar
6083 6083
Primality Test
single-core scalar
4599 4599
Primality Test
multi-core scalar
27990 27990
Sharpen Image
single-core scalar
5832 5832
Sharpen Image
multi-core scalar
44569 44569
Blur Image
single-core scalar
7328 7328
Blur Image
multi-core scalar
56547 56547

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2663 2663
Read Sequential
single-core scalar
2659 2659
Write Sequential
single-core scalar
3710 3710
Stdlib Allocate
single-core scalar
2420 2420
Stdlib Write
single-core scalar
2453 2453
Stdlib Copy
single-core scalar
2073 2073

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2295 2295
Stream Copy
single-core scalar
2454 2454
Stream Scale
single-core scalar
2578 2578
Stream Add
single-core scalar
1752 1752
Stream Triad
single-core scalar
1932 1932