Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11174 11174

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
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 11435 11435
Blowfish
single-core scalar
1827 1827
Blowfish
multi-core scalar
15333 15333
Text Compress
single-core scalar
2521 2521
Text Compress
multi-core scalar
17673 17673
Text Decompress
single-core scalar
2162 2162
Text Decompress
multi-core scalar
17383 17383
Image Compress
single-core scalar
2405 2405
Image Compress
multi-core scalar
18589 18589
Image Decompress
single-core scalar
2451 2451
Image Decompress
multi-core scalar
16231 16231
Lua
single-core scalar
4620 4620
Lua
multi-core scalar
36035 36035

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18082 18082
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16829 16829
Dot Product
single-core scalar
3781 3781
Dot Product
single-core vector
2934 2934
Dot Product
multi-core scalar
31700 31700
Dot Product
multi-core vector
26627 26627
LU Decomposition
single-core scalar
1564 1564
LU Decomposition
multi-core scalar
10679 10679
Primality Test
single-core scalar
5483 5483
Primality Test
multi-core scalar
32870 32870
Sharpen Image
single-core scalar
5958 5958
Sharpen Image
multi-core scalar
47392 47392
Blur Image
single-core scalar
7328 7328
Blur Image
multi-core scalar
57917 57917

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3010 3010
Read Sequential
single-core scalar
2598 2598
Write Sequential
single-core scalar
3636 3636
Stdlib Allocate
single-core scalar
2748 2748
Stdlib Write
single-core scalar
3709 3709
Stdlib Copy
single-core scalar
2359 2359

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2417 2417
Stream Copy
single-core scalar
2212 2212
Stream Copy
single-core vector
2697 2697
Stream Scale
single-core scalar
2425 2425
Stream Scale
single-core vector
2578 2578
Stream Add
single-core scalar
2292 2292
Stream Add
single-core vector
2639 2639
Stream Triad
single-core scalar
2542 2542
Stream Triad
single-core vector
1957 1957