Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11293 11293

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.1 (Build 11B26) Mac OS X 10.7.1 (Build 11B26)
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11759 11759
Blowfish
single-core scalar
1822 1822
Blowfish
multi-core scalar
15444 15444
Text Compress
single-core scalar
2520 2520
Text Compress
multi-core scalar
19101 19101
Text Decompress
single-core scalar
2163 2163
Text Decompress
multi-core scalar
17650 17650
Image Compress
single-core scalar
2411 2411
Image Compress
multi-core scalar
18437 18437
Image Decompress
single-core scalar
2466 2466
Image Decompress
multi-core scalar
16760 16760
Lua
single-core scalar
4687 4687
Lua
multi-core scalar
37649 37649

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18097 18097
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16707 16707
Dot Product
single-core scalar
3781 3781
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
31458 31458
Dot Product
multi-core vector
26909 26909
LU Decomposition
single-core scalar
1575 1575
LU Decomposition
multi-core scalar
11156 11156
Primality Test
single-core scalar
5495 5495
Primality Test
multi-core scalar
32759 32759
Sharpen Image
single-core scalar
5938 5938
Sharpen Image
multi-core scalar
46933 46933
Blur Image
single-core scalar
7335 7335
Blur Image
multi-core scalar
58291 58291

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3004 3004
Read Sequential
single-core scalar
2614 2614
Write Sequential
single-core scalar
3703 3703
Stdlib Allocate
single-core scalar
2626 2626
Stdlib Write
single-core scalar
3710 3710
Stdlib Copy
single-core scalar
2367 2367

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2430 2430
Stream Copy
single-core scalar
2385 2385
Stream Copy
single-core vector
2709 2709
Stream Scale
single-core scalar
2531 2531
Stream Scale
single-core vector
2594 2594
Stream Add
single-core scalar
2257 2257
Stream Add
single-core vector
2583 2583
Stream Triad
single-core scalar
2451 2451
Stream Triad
single-core vector
1936 1936