Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11300 11300

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 Mac OS X 10.6.8
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 11615 11615
Blowfish
single-core scalar
1804 1804
Blowfish
multi-core scalar
15398 15398
Text Compress
single-core scalar
2531 2531
Text Compress
multi-core scalar
19384 19384
Text Decompress
single-core scalar
2145 2145
Text Decompress
multi-core scalar
17629 17629
Image Compress
single-core scalar
2420 2420
Image Compress
multi-core scalar
18812 18812
Image Decompress
single-core scalar
2492 2492
Image Decompress
multi-core scalar
15281 15281
Lua
single-core scalar
4754 4754
Lua
multi-core scalar
36733 36733

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18326 18326
Mandelbrot
single-core scalar
2090 2090
Mandelbrot
multi-core scalar
16937 16937
Dot Product
single-core scalar
3806 3806
Dot Product
single-core vector
2951 2951
Dot Product
multi-core scalar
32176 32176
Dot Product
multi-core vector
27174 27174
LU Decomposition
single-core scalar
1666 1666
LU Decomposition
multi-core scalar
13195 13195
Primality Test
single-core scalar
5382 5382
Primality Test
multi-core scalar
33039 33039
Sharpen Image
single-core scalar
5990 5990
Sharpen Image
multi-core scalar
48239 48239
Blur Image
single-core scalar
7091 7091
Blur Image
multi-core scalar
56830 56830

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3012 3012
Read Sequential
single-core scalar
2504 2504
Write Sequential
single-core scalar
3626 3626
Stdlib Allocate
single-core scalar
2819 2819
Stdlib Write
single-core scalar
3809 3809
Stdlib Copy
single-core scalar
2306 2306

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2184 2184
Stream Copy
single-core scalar
2170 2170
Stream Copy
single-core vector
2389 2389
Stream Scale
single-core scalar
2292 2292
Stream Scale
single-core vector
2298 2298
Stream Add
single-core scalar
2025 2025
Stream Add
single-core vector
2342 2342
Stream Triad
single-core scalar
2225 2225
Stream Triad
single-core vector
1737 1737