Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10944 10944

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.7 (Build 9J61) Mac OS X 10.5.7 (Build 9J61)
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 11238 11238
Blowfish
single-core scalar
1825 1825
Blowfish
multi-core scalar
14965 14965
Text Compress
single-core scalar
2507 2507
Text Compress
multi-core scalar
18459 18459
Text Decompress
single-core scalar
2161 2161
Text Decompress
multi-core scalar
17002 17002
Image Compress
single-core scalar
2397 2397
Image Compress
multi-core scalar
18372 18372
Image Decompress
single-core scalar
2324 2324
Image Decompress
multi-core scalar
14937 14937
Lua
single-core scalar
4843 4843
Lua
multi-core scalar
35067 35067

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17484 17484
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16828 16828
Dot Product
single-core scalar
3780 3780
Dot Product
single-core vector
2938 2938
Dot Product
multi-core scalar
31850 31850
Dot Product
multi-core vector
25381 25381
LU Decomposition
single-core scalar
1643 1643
LU Decomposition
multi-core scalar
11756 11756
Primality Test
single-core scalar
5390 5390
Primality Test
multi-core scalar
31296 31296
Sharpen Image
single-core scalar
5806 5806
Sharpen Image
multi-core scalar
43683 43683
Blur Image
single-core scalar
7238 7238
Blur Image
multi-core scalar
55110 55110

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3146 3146
Read Sequential
single-core scalar
2714 2714
Write Sequential
single-core scalar
3919 3919
Stdlib Allocate
single-core scalar
3024 3024
Stdlib Write
single-core scalar
3703 3703
Stdlib Copy
single-core scalar
2374 2374

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2629 2629
Stream Copy
single-core scalar
2627 2627
Stream Copy
single-core vector
2973 2973
Stream Scale
single-core scalar
2780 2780
Stream Scale
single-core vector
2846 2846
Stream Add
single-core scalar
2414 2414
Stream Add
single-core vector
2799 2799
Stream Triad
single-core scalar
2605 2605
Stream Triad
single-core vector
1989 1989