Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10817 10817

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 4.00 GB 800 MHz DDR2 FB-DIMM 4.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11241 11241
Blowfish
single-core scalar
1831 1831
Blowfish
multi-core scalar
15066 15066
Text Compress
single-core scalar
2522 2522
Text Compress
multi-core scalar
18491 18491
Text Decompress
single-core scalar
2167 2167
Text Decompress
multi-core scalar
16909 16909
Image Compress
single-core scalar
2426 2426
Image Compress
multi-core scalar
18212 18212
Image Decompress
single-core scalar
2496 2496
Image Decompress
multi-core scalar
14334 14334
Lua
single-core scalar
4827 4827
Lua
multi-core scalar
35621 35621

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17378 17378
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16264 16264
Dot Product
single-core scalar
3807 3807
Dot Product
single-core vector
2819 2819
Dot Product
multi-core scalar
30805 30805
Dot Product
multi-core vector
26034 26034
LU Decomposition
single-core scalar
1669 1669
LU Decomposition
multi-core scalar
12827 12827
Primality Test
single-core scalar
5382 5382
Primality Test
multi-core scalar
31694 31694
Sharpen Image
single-core scalar
5988 5988
Sharpen Image
multi-core scalar
43924 43924
Blur Image
single-core scalar
6765 6765
Blur Image
multi-core scalar
53226 53226

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2931 2931
Read Sequential
single-core scalar
2402 2402
Write Sequential
single-core scalar
3638 3638
Stdlib Allocate
single-core scalar
2765 2765
Stdlib Write
single-core scalar
3732 3732
Stdlib Copy
single-core scalar
2119 2119

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2145 2145
Stream Copy
single-core scalar
2231 2231
Stream Copy
single-core vector
2444 2444
Stream Scale
single-core scalar
2144 2144
Stream Scale
single-core vector
2144 2144
Stream Add
single-core scalar
2047 2047
Stream Add
single-core vector
2378 2378
Stream Triad
single-core scalar
2166 2166
Stream Triad
single-core vector
1611 1611