Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11035 11035

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 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 10.00 GB 667 MHz DDR2 FB-DIMM 10.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11568 11568
Blowfish
single-core scalar
1824 1824
Blowfish
multi-core scalar
15445 15445
Text Compress
single-core scalar
2522 2522
Text Compress
multi-core scalar
19042 19042
Text Decompress
single-core scalar
2169 2169
Text Decompress
multi-core scalar
17715 17715
Image Compress
single-core scalar
2421 2421
Image Compress
multi-core scalar
18722 18722
Image Decompress
single-core scalar
2481 2481
Image Decompress
multi-core scalar
14274 14274
Lua
single-core scalar
4855 4855
Lua
multi-core scalar
37349 37349

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18061 18061
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16817 16817
Dot Product
single-core scalar
3797 3797
Dot Product
single-core vector
2959 2959
Dot Product
multi-core scalar
31850 31850
Dot Product
multi-core vector
26918 26918
LU Decomposition
single-core scalar
1669 1669
LU Decomposition
multi-core scalar
13000 13000
Primality Test
single-core scalar
5382 5382
Primality Test
multi-core scalar
32799 32799
Sharpen Image
single-core scalar
5991 5991
Sharpen Image
multi-core scalar
46664 46664
Blur Image
single-core scalar
7073 7073
Blur Image
multi-core scalar
55847 55847

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2337 2337
Read Sequential
single-core scalar
2382 2382
Write Sequential
single-core scalar
3249 3249
Stdlib Allocate
single-core scalar
2824 2824
Stdlib Write
single-core scalar
1673 1673
Stdlib Copy
single-core scalar
1560 1560

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1976 1976
Stream Copy
single-core scalar
1953 1953
Stream Copy
single-core vector
2192 2192
Stream Scale
single-core scalar
2087 2087
Stream Scale
single-core vector
2099 2099
Stream Add
single-core scalar
1803 1803
Stream Add
single-core vector
2133 2133
Stream Triad
single-core scalar
1971 1971
Stream Triad
single-core vector
1575 1575