Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10919 10919

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7 (Build 11A511) Mac OS X 10.7 (Build 11A511)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
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 11204 11204
Blowfish
single-core scalar
1839 1839
Blowfish
multi-core scalar
15003 15003
Text Compress
single-core scalar
2504 2504
Text Compress
multi-core scalar
18356 18356
Text Decompress
single-core scalar
2160 2160
Text Decompress
multi-core scalar
16798 16798
Image Compress
single-core scalar
2405 2405
Image Compress
multi-core scalar
18724 18724
Image Decompress
single-core scalar
2480 2480
Image Decompress
multi-core scalar
16154 16154
Lua
single-core scalar
4459 4459
Lua
multi-core scalar
33576 33576

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17653 17653
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16790 16790
Dot Product
single-core scalar
3782 3782
Dot Product
single-core vector
2938 2938
Dot Product
multi-core scalar
30272 30272
Dot Product
multi-core vector
26059 26059
LU Decomposition
single-core scalar
1651 1651
LU Decomposition
multi-core scalar
10953 10953
Primality Test
single-core scalar
5398 5398
Primality Test
multi-core scalar
31463 31463
Sharpen Image
single-core scalar
5958 5958
Sharpen Image
multi-core scalar
46709 46709
Blur Image
single-core scalar
7332 7332
Blur Image
multi-core scalar
55760 55760

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2913 2913
Read Sequential
single-core scalar
2541 2541
Write Sequential
single-core scalar
3391 3391
Stdlib Allocate
single-core scalar
2578 2578
Stdlib Write
single-core scalar
3732 3732
Stdlib Copy
single-core scalar
2324 2324

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2365 2365
Stream Copy
single-core scalar
2344 2344
Stream Copy
single-core vector
2799 2799
Stream Scale
single-core scalar
2202 2202
Stream Scale
single-core vector
2487 2487
Stream Add
single-core scalar
2001 2001
Stream Add
single-core vector
2692 2692
Stream Triad
single-core scalar
2522 2522
Stream Triad
single-core vector
1880 1880