Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11461 11461

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 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 12047 12047
Blowfish
single-core scalar
1840 1840
Blowfish
multi-core scalar
15505 15505
Text Compress
single-core scalar
2530 2530
Text Compress
multi-core scalar
19337 19337
Text Decompress
single-core scalar
2123 2123
Text Decompress
multi-core scalar
17523 17523
Image Compress
single-core scalar
2403 2403
Image Compress
multi-core scalar
18769 18769
Image Decompress
single-core scalar
2542 2542
Image Decompress
multi-core scalar
19281 19281
Lua
single-core scalar
4886 4886
Lua
multi-core scalar
37832 37832

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18349 18349
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16934 16934
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2954 2954
Dot Product
multi-core scalar
32080 32080
Dot Product
multi-core vector
27163 27163
LU Decomposition
single-core scalar
1664 1664
LU Decomposition
multi-core scalar
13418 13418
Primality Test
single-core scalar
5383 5383
Primality Test
multi-core scalar
33197 33197
Sharpen Image
single-core scalar
5979 5979
Sharpen Image
multi-core scalar
48228 48228
Blur Image
single-core scalar
7094 7094
Blur Image
multi-core scalar
56897 56897

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3017 3017
Read Sequential
single-core scalar
2533 2533
Write Sequential
single-core scalar
3675 3675
Stdlib Allocate
single-core scalar
2746 2746
Stdlib Write
single-core scalar
3805 3805
Stdlib Copy
single-core scalar
2329 2329

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2199 2199
Stream Copy
single-core scalar
2188 2188
Stream Copy
single-core vector
2408 2408
Stream Scale
single-core scalar
2314 2314
Stream Scale
single-core vector
2306 2306
Stream Add
single-core scalar
2032 2032
Stream Add
single-core vector
2361 2361
Stream Triad
single-core scalar
2237 2237
Stream Triad
single-core vector
1748 1748