Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10317 10317

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.1 (Build 10B504) Mac OS X 10.6.1 (Build 10B504)
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 20.00 GB 800 MHz DDR2 FB-DIMM 20.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9694 9694
Blowfish
single-core scalar
1959 1959
Blowfish
multi-core scalar
16203 16203
Text Compress
single-core scalar
2184 2184
Text Compress
multi-core scalar
16478 16478
Text Decompress
single-core scalar
1967 1967
Text Decompress
multi-core scalar
15575 15575
Image Compress
single-core scalar
1993 1993
Image Compress
multi-core scalar
15513 15513
Image Decompress
single-core scalar
1775 1775
Image Decompress
multi-core scalar
14080 14080
Lua
single-core scalar
3231 3231
Lua
multi-core scalar
25376 25376

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17397 17397
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16753 16753
Dot Product
single-core scalar
3823 3823
Dot Product
single-core vector
3061 3061
Dot Product
multi-core scalar
31994 31994
Dot Product
multi-core vector
27834 27834
LU Decomposition
single-core scalar
792 792
LU Decomposition
multi-core scalar
6378 6378
Primality Test
single-core scalar
4543 4543
Primality Test
multi-core scalar
27774 27774
Sharpen Image
single-core scalar
5861 5861
Sharpen Image
multi-core scalar
46830 46830
Blur Image
single-core scalar
7366 7366
Blur Image
multi-core scalar
58466 58466

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2953 2953
Read Sequential
single-core scalar
2597 2597
Write Sequential
single-core scalar
3654 3654
Stdlib Allocate
single-core scalar
2443 2443
Stdlib Write
single-core scalar
3713 3713
Stdlib Copy
single-core scalar
2358 2358

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2453 2453
Stream Copy
single-core scalar
2545 2545
Stream Copy
single-core vector
2834 2834
Stream Scale
single-core scalar
2768 2768
Stream Scale
single-core vector
2797 2797
Stream Add
single-core scalar
1839 1839
Stream Add
single-core vector
2730 2730
Stream Triad
single-core scalar
1991 1991
Stream Triad
single-core vector
2122 2122