Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11328 11328

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11738 11738
Blowfish
single-core scalar
1839 1839
Blowfish
multi-core scalar
15504 15504
Text Compress
single-core scalar
2528 2528
Text Compress
multi-core scalar
19401 19401
Text Decompress
single-core scalar
2150 2150
Text Decompress
multi-core scalar
17497 17497
Image Compress
single-core scalar
2404 2404
Image Compress
multi-core scalar
18803 18803
Image Decompress
single-core scalar
2512 2512
Image Decompress
multi-core scalar
15412 15412
Lua
single-core scalar
4890 4890
Lua
multi-core scalar
37924 37924

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18331 18331
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16938 16938
Dot Product
single-core scalar
3803 3803
Dot Product
single-core vector
2954 2954
Dot Product
multi-core scalar
32171 32171
Dot Product
multi-core vector
27106 27106
LU Decomposition
single-core scalar
1661 1661
LU Decomposition
multi-core scalar
13194 13194
Primality Test
single-core scalar
5384 5384
Primality Test
multi-core scalar
32945 32945
Sharpen Image
single-core scalar
5988 5988
Sharpen Image
multi-core scalar
48352 48352
Blur Image
single-core scalar
7091 7091
Blur Image
multi-core scalar
56967 56967

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2934 2934
Read Sequential
single-core scalar
2521 2521
Write Sequential
single-core scalar
3655 3655
Stdlib Allocate
single-core scalar
2668 2668
Stdlib Write
single-core scalar
3555 3555
Stdlib Copy
single-core scalar
2275 2275

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2176 2176
Stream Copy
single-core scalar
2177 2177
Stream Copy
single-core vector
2398 2398
Stream Scale
single-core scalar
2283 2283
Stream Scale
single-core vector
2306 2306
Stream Add
single-core scalar
1995 1995
Stream Add
single-core vector
2343 2343
Stream Triad
single-core scalar
2179 2179
Stream Triad
single-core vector
1733 1733