Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10271 10271

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7 (Build 11A511) Mac OS X 10.7 (Build 11A511)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
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 32.00 GB 800 MHz DDR2 FB-DIMM 32.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9697 9697
Blowfish
single-core scalar
1963 1963
Blowfish
multi-core scalar
16696 16696
Text Compress
single-core scalar
2184 2184
Text Compress
multi-core scalar
16448 16448
Text Decompress
single-core scalar
1968 1968
Text Decompress
multi-core scalar
15553 15553
Image Compress
single-core scalar
1988 1988
Image Compress
multi-core scalar
15154 15154
Image Decompress
single-core scalar
1745 1745
Image Decompress
multi-core scalar
13925 13925
Lua
single-core scalar
3210 3210
Lua
multi-core scalar
25532 25532

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17339 17339
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16853 16853
Dot Product
single-core scalar
3823 3823
Dot Product
single-core vector
3060 3060
Dot Product
multi-core scalar
32303 32303
Dot Product
multi-core vector
28098 28098
LU Decomposition
single-core scalar
794 794
LU Decomposition
multi-core scalar
6401 6401
Primality Test
single-core scalar
4565 4565
Primality Test
multi-core scalar
27761 27761
Sharpen Image
single-core scalar
5836 5836
Sharpen Image
multi-core scalar
45679 45679
Blur Image
single-core scalar
7371 7371
Blur Image
multi-core scalar
58117 58117

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2842 2842
Read Sequential
single-core scalar
2473 2473
Write Sequential
single-core scalar
3512 3512
Stdlib Allocate
single-core scalar
2220 2220
Stdlib Write
single-core scalar
3676 3676
Stdlib Copy
single-core scalar
2329 2329

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2404 2404
Stream Copy
single-core scalar
2489 2489
Stream Copy
single-core vector
2811 2811
Stream Scale
single-core scalar
2714 2714
Stream Scale
single-core vector
2724 2724
Stream Add
single-core scalar
1810 1810
Stream Add
single-core vector
2693 2693
Stream Triad
single-core scalar
1991 1991
Stream Triad
single-core vector
2000 2000