Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10122 10122

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9349 9349
Blowfish
single-core scalar
1964 1964
Blowfish
multi-core scalar
16823 16823
Text Compress
single-core scalar
2169 2169
Text Compress
multi-core scalar
16659 16659
Text Decompress
single-core scalar
1974 1974
Text Decompress
multi-core scalar
16087 16087
Image Compress
single-core scalar
1997 1997
Image Compress
multi-core scalar
15649 15649
Image Decompress
single-core scalar
1769 1769
Image Decompress
multi-core scalar
13163 13163
Lua
single-core scalar
3122 3122
Lua
multi-core scalar
20817 20817

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17296 17296
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16972 16972
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3094 3094
Dot Product
multi-core scalar
32594 32594
Dot Product
multi-core vector
28463 28463
LU Decomposition
single-core scalar
805 805
LU Decomposition
multi-core scalar
6547 6547
Primality Test
single-core scalar
4447 4447
Primality Test
multi-core scalar
27038 27038
Sharpen Image
single-core scalar
5827 5827
Sharpen Image
multi-core scalar
46778 46778
Blur Image
single-core scalar
7071 7071
Blur Image
multi-core scalar
56583 56583

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2910 2910
Read Sequential
single-core scalar
2542 2542
Write Sequential
single-core scalar
3626 3626
Stdlib Allocate
single-core scalar
2254 2254
Stdlib Write
single-core scalar
3806 3806
Stdlib Copy
single-core scalar
2324 2324

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2150 2150
Stream Copy
single-core scalar
2222 2222
Stream Copy
single-core vector
2396 2396
Stream Scale
single-core scalar
2341 2341
Stream Scale
single-core vector
2323 2323
Stream Add
single-core scalar
1851 1851
Stream Add
single-core vector
2335 2335
Stream Triad
single-core scalar
2003 2003
Stream Triad
single-core vector
1731 1731