Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10539 10539

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.5 (Build 11G56) Mac OS X 10.7.5 (Build 11G56)
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 10805 10805
Blowfish
single-core scalar
1831 1831
Blowfish
multi-core scalar
14539 14539
Text Compress
single-core scalar
2495 2495
Text Compress
multi-core scalar
17831 17831
Text Decompress
single-core scalar
2122 2122
Text Decompress
multi-core scalar
15723 15723
Image Compress
single-core scalar
2394 2394
Image Compress
multi-core scalar
17427 17427
Image Decompress
single-core scalar
2423 2423
Image Decompress
multi-core scalar
13763 13763
Lua
single-core scalar
4888 4888
Lua
multi-core scalar
34230 34230

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17225 17225
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
15829 15829
Dot Product
single-core scalar
3795 3795
Dot Product
single-core vector
2955 2955
Dot Product
multi-core scalar
29731 29731
Dot Product
multi-core vector
25358 25358
LU Decomposition
single-core scalar
1657 1657
LU Decomposition
multi-core scalar
10816 10816
Primality Test
single-core scalar
5276 5276
Primality Test
multi-core scalar
30119 30119
Sharpen Image
single-core scalar
5959 5959
Sharpen Image
multi-core scalar
46447 46447
Blur Image
single-core scalar
7081 7081
Blur Image
multi-core scalar
54036 54036

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2648 2648
Read Sequential
single-core scalar
2245 2245
Write Sequential
single-core scalar
3247 3247
Stdlib Allocate
single-core scalar
2658 2658
Stdlib Write
single-core scalar
3091 3091
Stdlib Copy
single-core scalar
2000 2000

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1996 1996
Stream Copy
single-core scalar
1921 1921
Stream Copy
single-core vector
2281 2281
Stream Scale
single-core scalar
2008 2008
Stream Scale
single-core vector
2274 2274
Stream Add
single-core scalar
1839 1839
Stream Add
single-core vector
2106 2106
Stream Triad
single-core scalar
2014 2014
Stream Triad
single-core vector
1527 1527