Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8174 8174

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.3 (Build 9D34) Mac OS X 10.5.3 (Build 9D34)
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 7662 7662
Blowfish
single-core scalar
2296 2296
Blowfish
multi-core scalar
18748 18748
Text Compress
single-core scalar
2164 2164
Text Compress
multi-core scalar
15805 15805
Text Decompress
single-core scalar
1947 1947
Text Decompress
multi-core scalar
15185 15185
Image Compress
single-core scalar
1885 1885
Image Compress
multi-core scalar
14698 14698
Image Decompress
single-core scalar
1602 1602
Image Decompress
multi-core scalar
11118 11118
Crafty Chess
single-core scalar
2375 2375
Crafty Chess
multi-core scalar
3134 3134
Lua
single-core scalar
3047 3047
Lua
multi-core scalar
13275 13275

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13382 13382
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16341 16341
Dot Product
single-core scalar
3092 3092
Dot Product
single-core vector
2192 2192
Dot Product
multi-core scalar
12483 12483
Dot Product
multi-core vector
7198 7198
LU Decomposition
single-core scalar
767 767
LU Decomposition
multi-core scalar
6286 6286
Primality Test
single-core scalar
3979 3979
Primality Test
multi-core scalar
24133 24133
Sharpen Image
single-core scalar
5419 5419
Sharpen Image
multi-core scalar
41672 41672
Blur Image
single-core scalar
7265 7265
Blur Image
multi-core scalar
54445 54445

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2864 2864
Read Sequential
single-core scalar
2580 2580
Write Sequential
single-core scalar
3623 3623
Stdlib Allocate
single-core scalar
2148 2148
Stdlib Write
single-core scalar
3679 3679
Stdlib Copy
single-core scalar
2292 2292

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2365 2365
Stream Copy
single-core scalar
2521 2521
Stream Copy
single-core vector
2767 2767
Stream Scale
single-core scalar
2609 2609
Stream Scale
single-core vector
2819 2819
Stream Add
single-core scalar
1697 1697
Stream Add
single-core vector
2685 2685
Stream Triad
single-core scalar
1842 1842
Stream Triad
single-core vector
1980 1980