Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11330 11330

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 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11684 11684
Blowfish
single-core scalar
1826 1826
Blowfish
multi-core scalar
15555 15555
Text Compress
single-core scalar
2524 2524
Text Compress
multi-core scalar
19362 19362
Text Decompress
single-core scalar
2168 2168
Text Decompress
multi-core scalar
17888 17888
Image Compress
single-core scalar
2417 2417
Image Compress
multi-core scalar
18923 18923
Image Decompress
single-core scalar
2494 2494
Image Decompress
multi-core scalar
15079 15079
Lua
single-core scalar
4700 4700
Lua
multi-core scalar
37279 37279

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18332 18332
Mandelbrot
single-core scalar
2090 2090
Mandelbrot
multi-core scalar
16983 16983
Dot Product
single-core scalar
3797 3797
Dot Product
single-core vector
2956 2956
Dot Product
multi-core scalar
32197 32197
Dot Product
multi-core vector
27209 27209
LU Decomposition
single-core scalar
1665 1665
LU Decomposition
multi-core scalar
13306 13306
Primality Test
single-core scalar
5383 5383
Primality Test
multi-core scalar
32856 32856
Sharpen Image
single-core scalar
5994 5994
Sharpen Image
multi-core scalar
48178 48178
Blur Image
single-core scalar
7090 7090
Blur Image
multi-core scalar
56952 56952

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3025 3025
Read Sequential
single-core scalar
2536 2536
Write Sequential
single-core scalar
3626 3626
Stdlib Allocate
single-core scalar
2825 2825
Stdlib Write
single-core scalar
3807 3807
Stdlib Copy
single-core scalar
2334 2334

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2198 2198
Stream Copy
single-core scalar
2198 2198
Stream Copy
single-core vector
2415 2415
Stream Scale
single-core scalar
2314 2314
Stream Scale
single-core vector
2311 2311
Stream Add
single-core scalar
2032 2032
Stream Add
single-core vector
2353 2353
Stream Triad
single-core scalar
2222 2222
Stream Triad
single-core vector
1742 1742