Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11272 11272

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 11519 11519
Blowfish
single-core scalar
1823 1823
Blowfish
multi-core scalar
15404 15404
Text Compress
single-core scalar
2514 2514
Text Compress
multi-core scalar
18514 18514
Text Decompress
single-core scalar
2162 2162
Text Decompress
multi-core scalar
17730 17730
Image Compress
single-core scalar
2416 2416
Image Compress
multi-core scalar
18854 18854
Image Decompress
single-core scalar
2478 2478
Image Decompress
multi-core scalar
17793 17793
Lua
single-core scalar
4450 4450
Lua
multi-core scalar
34097 34097

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18241 18241
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16871 16871
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2938 2938
Dot Product
multi-core scalar
31797 31797
Dot Product
multi-core vector
26699 26699
LU Decomposition
single-core scalar
1597 1597
LU Decomposition
multi-core scalar
11692 11692
Primality Test
single-core scalar
5500 5500
Primality Test
multi-core scalar
33140 33140
Sharpen Image
single-core scalar
5968 5968
Sharpen Image
multi-core scalar
47680 47680
Blur Image
single-core scalar
7333 7333
Blur Image
multi-core scalar
58296 58296

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2996 2996
Read Sequential
single-core scalar
2559 2559
Write Sequential
single-core scalar
3587 3587
Stdlib Allocate
single-core scalar
2762 2762
Stdlib Write
single-core scalar
3731 3731
Stdlib Copy
single-core scalar
2345 2345

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2569 2569
Stream Copy
single-core scalar
2580 2580
Stream Copy
single-core vector
2895 2895
Stream Scale
single-core scalar
2733 2733
Stream Scale
single-core vector
2763 2763
Stream Add
single-core scalar
2335 2335
Stream Add
single-core vector
2716 2716
Stream Triad
single-core scalar
2531 2531
Stream Triad
single-core vector
2006 2006