Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10936 10936

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11366 11366
Blowfish
single-core scalar
1836 1836
Blowfish
multi-core scalar
15342 15342
Text Compress
single-core scalar
2522 2522
Text Compress
multi-core scalar
17756 17756
Text Decompress
single-core scalar
2159 2159
Text Decompress
multi-core scalar
17578 17578
Image Compress
single-core scalar
2413 2413
Image Compress
multi-core scalar
18724 18724
Image Decompress
single-core scalar
2400 2400
Image Decompress
multi-core scalar
14317 14317
Lua
single-core scalar
4637 4637
Lua
multi-core scalar
36715 36715

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17812 17812
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16769 16769
Dot Product
single-core scalar
3782 3782
Dot Product
single-core vector
2938 2938
Dot Product
multi-core scalar
31724 31724
Dot Product
multi-core vector
26541 26541
LU Decomposition
single-core scalar
1498 1498
LU Decomposition
multi-core scalar
10946 10946
Primality Test
single-core scalar
5494 5494
Primality Test
multi-core scalar
33113 33113
Sharpen Image
single-core scalar
5972 5972
Sharpen Image
multi-core scalar
44963 44963
Blur Image
single-core scalar
7303 7303
Blur Image
multi-core scalar
56240 56240

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2617 2617
Read Sequential
single-core scalar
2692 2692
Write Sequential
single-core scalar
3735 3735
Stdlib Allocate
single-core scalar
2802 2802
Stdlib Write
single-core scalar
1960 1960
Stdlib Copy
single-core scalar
1899 1899

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2010 2010
Stream Copy
single-core scalar
2041 2041
Stream Copy
single-core vector
2263 2263
Stream Scale
single-core scalar
2144 2144
Stream Scale
single-core vector
2172 2172
Stream Add
single-core scalar
1793 1793
Stream Add
single-core vector
2119 2119
Stream Triad
single-core scalar
1973 1973
Stream Triad
single-core vector
1577 1577