Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8254 8254

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.4 (Build 9E17) Mac OS X 10.5.4 (Build 9E17)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 7613 7613
Blowfish
single-core scalar
2219 2219
Blowfish
multi-core scalar
19060 19060
Text Compress
single-core scalar
2156 2156
Text Compress
multi-core scalar
15925 15925
Text Decompress
single-core scalar
1941 1941
Text Decompress
multi-core scalar
15193 15193
Image Compress
single-core scalar
1893 1893
Image Compress
multi-core scalar
14894 14894
Image Decompress
single-core scalar
1506 1506
Image Decompress
multi-core scalar
11116 11116
Crafty Chess
single-core scalar
2446 2446
Crafty Chess
multi-core scalar
2900 2900
Lua
single-core scalar
2880 2880
Lua
multi-core scalar
12466 12466

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13641 13641
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16772 16772
Dot Product
single-core scalar
3209 3209
Dot Product
single-core vector
2108 2108
Dot Product
multi-core scalar
13216 13216
Dot Product
multi-core vector
8168 8168
LU Decomposition
single-core scalar
762 762
LU Decomposition
multi-core scalar
6383 6383
Primality Test
single-core scalar
3978 3978
Primality Test
multi-core scalar
23970 23970
Sharpen Image
single-core scalar
5377 5377
Sharpen Image
multi-core scalar
42325 42325
Blur Image
single-core scalar
7198 7198
Blur Image
multi-core scalar
55425 55425

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2894 2894
Read Sequential
single-core scalar
2583 2583
Write Sequential
single-core scalar
3576 3576
Stdlib Allocate
single-core scalar
2207 2207
Stdlib Write
single-core scalar
3754 3754
Stdlib Copy
single-core scalar
2350 2350

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2363 2363
Stream Copy
single-core scalar
2456 2456
Stream Copy
single-core vector
2831 2831
Stream Scale
single-core scalar
2745 2745
Stream Scale
single-core vector
2715 2715
Stream Add
single-core scalar
1701 1701
Stream Add
single-core vector
2683 2683
Stream Triad
single-core scalar
1848 1848
Stream Triad
single-core vector
1932 1932