Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10060 10060

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10471 10471
Blowfish
single-core scalar
1752 1752
Blowfish
multi-core scalar
14930 14930
Text Compress
single-core scalar
2484 2484
Text Compress
multi-core scalar
16627 16627
Text Decompress
single-core scalar
2158 2158
Text Decompress
multi-core scalar
16885 16885
Image Compress
single-core scalar
2253 2253
Image Compress
multi-core scalar
15943 15943
Image Decompress
single-core scalar
2062 2062
Image Decompress
multi-core scalar
13834 13834
Lua
single-core scalar
4374 4374
Lua
multi-core scalar
32357 32357

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15783 15783
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
14555 14555
Dot Product
single-core scalar
3701 3701
Dot Product
single-core vector
2800 2800
Dot Product
multi-core scalar
27887 27887
Dot Product
multi-core vector
23263 23263
LU Decomposition
single-core scalar
1467 1467
LU Decomposition
multi-core scalar
11126 11126
Primality Test
single-core scalar
5278 5278
Primality Test
multi-core scalar
28724 28724
Sharpen Image
single-core scalar
5536 5536
Sharpen Image
multi-core scalar
38870 38870
Blur Image
single-core scalar
6912 6912
Blur Image
multi-core scalar
48769 48769

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3069 3069
Read Sequential
single-core scalar
2603 2603
Write Sequential
single-core scalar
3793 3793
Stdlib Allocate
single-core scalar
2854 2854
Stdlib Write
single-core scalar
3762 3762
Stdlib Copy
single-core scalar
2337 2337

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2577 2577
Stream Copy
single-core scalar
2573 2573
Stream Copy
single-core vector
2906 2906
Stream Scale
single-core scalar
2735 2735
Stream Scale
single-core vector
2792 2792
Stream Add
single-core scalar
2337 2337
Stream Add
single-core vector
2702 2702
Stream Triad
single-core scalar
2560 2560
Stream Triad
single-core vector
2011 2011