Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10779 10779

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.3 (Build 11D50b) Mac OS X 10.7.3 (Build 11D50b)
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11081 11081
Blowfish
single-core scalar
1837 1837
Blowfish
multi-core scalar
14602 14602
Text Compress
single-core scalar
2521 2521
Text Compress
multi-core scalar
17731 17731
Text Decompress
single-core scalar
2161 2161
Text Decompress
multi-core scalar
16460 16460
Image Compress
single-core scalar
2418 2418
Image Compress
multi-core scalar
18244 18244
Image Decompress
single-core scalar
2466 2466
Image Decompress
multi-core scalar
14167 14167
Lua
single-core scalar
4858 4858
Lua
multi-core scalar
35518 35518

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17429 17429
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16016 16016
Dot Product
single-core scalar
3801 3801
Dot Product
single-core vector
2927 2927
Dot Product
multi-core scalar
29581 29581
Dot Product
multi-core vector
26103 26103
LU Decomposition
single-core scalar
1659 1659
LU Decomposition
multi-core scalar
11779 11779
Primality Test
single-core scalar
5358 5358
Primality Test
multi-core scalar
30939 30939
Sharpen Image
single-core scalar
5970 5970
Sharpen Image
multi-core scalar
46242 46242
Blur Image
single-core scalar
7087 7087
Blur Image
multi-core scalar
54456 54456

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2932 2932
Read Sequential
single-core scalar
2474 2474
Write Sequential
single-core scalar
3551 3551
Stdlib Allocate
single-core scalar
2686 2686
Stdlib Write
single-core scalar
3685 3685
Stdlib Copy
single-core scalar
2265 2265

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2144 2144
Stream Copy
single-core scalar
2133 2133
Stream Copy
single-core vector
2333 2333
Stream Scale
single-core scalar
2251 2251
Stream Scale
single-core vector
2256 2256
Stream Add
single-core scalar
2009 2009
Stream Add
single-core vector
2289 2289
Stream Triad
single-core scalar
2180 2180
Stream Triad
single-core vector
1705 1705