Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10212 10212

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 Mac OS X 10.8.2
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 24.00 GB 800 MHz DDR2 FB-DIMM 24.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9863 9863
Blowfish
single-core scalar
1784 1784
Blowfish
multi-core scalar
12908 12908
Text Compress
single-core scalar
2523 2523
Text Compress
multi-core scalar
16893 16893
Text Decompress
single-core scalar
2149 2149
Text Decompress
multi-core scalar
13980 13980
Image Compress
single-core scalar
2410 2410
Image Compress
multi-core scalar
14210 14210
Image Decompress
single-core scalar
2509 2509
Image Decompress
multi-core scalar
12546 12546
Lua
single-core scalar
4790 4790
Lua
multi-core scalar
31656 31656

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17158 17158
Mandelbrot
single-core scalar
2090 2090
Mandelbrot
multi-core scalar
15203 15203
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2949 2949
Dot Product
multi-core scalar
28844 28844
Dot Product
multi-core vector
23427 23427
LU Decomposition
single-core scalar
1667 1667
LU Decomposition
multi-core scalar
13061 13061
Primality Test
single-core scalar
5320 5320
Primality Test
multi-core scalar
30396 30396
Sharpen Image
single-core scalar
5988 5988
Sharpen Image
multi-core scalar
47932 47932
Blur Image
single-core scalar
7093 7093
Blur Image
multi-core scalar
52444 52444

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2708 2708
Read Sequential
single-core scalar
2300 2300
Write Sequential
single-core scalar
3486 3486
Stdlib Allocate
single-core scalar
2771 2771
Stdlib Write
single-core scalar
2920 2920
Stdlib Copy
single-core scalar
2063 2063

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2139 2139
Stream Copy
single-core scalar
2122 2122
Stream Copy
single-core vector
2335 2335
Stream Scale
single-core scalar
2243 2243
Stream Scale
single-core vector
2233 2233
Stream Add
single-core scalar
1995 1995
Stream Add
single-core vector
2299 2299
Stream Triad
single-core scalar
2188 2188
Stream Triad
single-core vector
1704 1704