Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11272 11272

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 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 11604 11604
Blowfish
single-core scalar
1842 1842
Blowfish
multi-core scalar
15623 15623
Text Compress
single-core scalar
2523 2523
Text Compress
multi-core scalar
19305 19305
Text Decompress
single-core scalar
2169 2169
Text Decompress
multi-core scalar
17721 17721
Image Compress
single-core scalar
2423 2423
Image Compress
multi-core scalar
18996 18996
Image Decompress
single-core scalar
2504 2504
Image Decompress
multi-core scalar
14935 14935
Lua
single-core scalar
4857 4857
Lua
multi-core scalar
36358 36358

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18352 18352
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16942 16942
Dot Product
single-core scalar
3801 3801
Dot Product
single-core vector
2954 2954
Dot Product
multi-core scalar
32174 32174
Dot Product
multi-core vector
27189 27189
LU Decomposition
single-core scalar
1667 1667
LU Decomposition
multi-core scalar
13473 13473
Primality Test
single-core scalar
5381 5381
Primality Test
multi-core scalar
32862 32862
Sharpen Image
single-core scalar
5992 5992
Sharpen Image
multi-core scalar
48329 48329
Blur Image
single-core scalar
7093 7093
Blur Image
multi-core scalar
56987 56987

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2877 2877
Read Sequential
single-core scalar
2402 2402
Write Sequential
single-core scalar
3498 3498
Stdlib Allocate
single-core scalar
2755 2755
Stdlib Write
single-core scalar
3558 3558
Stdlib Copy
single-core scalar
2176 2176

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2121 2121
Stream Copy
single-core scalar
2102 2102
Stream Copy
single-core vector
2328 2328
Stream Scale
single-core scalar
2220 2220
Stream Scale
single-core vector
2245 2245
Stream Add
single-core scalar
1927 1927
Stream Add
single-core vector
2284 2284
Stream Triad
single-core scalar
2160 2160
Stream Triad
single-core vector
1702 1702