Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10898 10898

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
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 11045 11045
Blowfish
single-core scalar
1825 1825
Blowfish
multi-core scalar
15504 15504
Text Compress
single-core scalar
2505 2505
Text Compress
multi-core scalar
18513 18513
Text Decompress
single-core scalar
2157 2157
Text Decompress
multi-core scalar
17283 17283
Image Compress
single-core scalar
2408 2408
Image Compress
multi-core scalar
18391 18391
Image Decompress
single-core scalar
2317 2317
Image Decompress
multi-core scalar
14774 14774
Lua
single-core scalar
4431 4431
Lua
multi-core scalar
32440 32440

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17608 17608
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16350 16350
Dot Product
single-core scalar
3780 3780
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
31789 31789
Dot Product
multi-core vector
26850 26850
LU Decomposition
single-core scalar
1517 1517
LU Decomposition
multi-core scalar
11864 11864
Primality Test
single-core scalar
5417 5417
Primality Test
multi-core scalar
31882 31882
Sharpen Image
single-core scalar
5799 5799
Sharpen Image
multi-core scalar
43597 43597
Blur Image
single-core scalar
7239 7239
Blur Image
multi-core scalar
55405 55405

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3115 3115
Read Sequential
single-core scalar
2724 2724
Write Sequential
single-core scalar
3839 3839
Stdlib Allocate
single-core scalar
3004 3004
Stdlib Write
single-core scalar
3721 3721
Stdlib Copy
single-core scalar
2291 2291

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2468 2468
Stream Copy
single-core scalar
2468 2468
Stream Copy
single-core vector
2805 2805
Stream Scale
single-core scalar
2682 2682
Stream Scale
single-core vector
2667 2667
Stream Add
single-core scalar
2321 2321
Stream Add
single-core vector
2511 2511
Stream Triad
single-core scalar
2362 2362
Stream Triad
single-core vector
1934 1934