Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10031 10031

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
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 9038 9038
Blowfish
single-core scalar
1945 1945
Blowfish
multi-core scalar
16572 16572
Text Compress
single-core scalar
2162 2162
Text Compress
multi-core scalar
16577 16577
Text Decompress
single-core scalar
1981 1981
Text Decompress
multi-core scalar
16132 16132
Image Compress
single-core scalar
2006 2006
Image Compress
multi-core scalar
15589 15589
Image Decompress
single-core scalar
1790 1790
Image Decompress
multi-core scalar
13885 13885
Lua
single-core scalar
3081 3081
Lua
multi-core scalar
16743 16743

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17326 17326
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16947 16947
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32514 32514
Dot Product
multi-core vector
28435 28435
LU Decomposition
single-core scalar
809 809
LU Decomposition
multi-core scalar
6494 6494
Primality Test
single-core scalar
4463 4463
Primality Test
multi-core scalar
27333 27333
Sharpen Image
single-core scalar
5849 5849
Sharpen Image
multi-core scalar
46908 46908
Blur Image
single-core scalar
7075 7075
Blur Image
multi-core scalar
56717 56717

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2941 2941
Read Sequential
single-core scalar
2530 2530
Write Sequential
single-core scalar
3519 3519
Stdlib Allocate
single-core scalar
2523 2523
Stdlib Write
single-core scalar
3817 3817
Stdlib Copy
single-core scalar
2317 2317

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2156 2156
Stream Copy
single-core scalar
2220 2220
Stream Copy
single-core vector
2398 2398
Stream Scale
single-core scalar
2329 2329
Stream Scale
single-core vector
2322 2322
Stream Add
single-core scalar
1855 1855
Stream Add
single-core vector
2354 2354
Stream Triad
single-core scalar
2035 2035
Stream Triad
single-core vector
1741 1741