Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9801 9801

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 10.00 GB 667 MHz DDR2 FB-DIMM 10.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10067 10067
Blowfish
single-core scalar
1765 1765
Blowfish
multi-core scalar
11573 11573
Text Compress
single-core scalar
2504 2504
Text Compress
multi-core scalar
16286 16286
Text Decompress
single-core scalar
2153 2153
Text Decompress
multi-core scalar
15794 15794
Image Compress
single-core scalar
2343 2343
Image Compress
multi-core scalar
15855 15855
Image Decompress
single-core scalar
2140 2140
Image Decompress
multi-core scalar
12835 12835
Lua
single-core scalar
4729 4729
Lua
multi-core scalar
32828 32828

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15718 15718
Mandelbrot
single-core scalar
2046 2046
Mandelbrot
multi-core scalar
14623 14623
Dot Product
single-core scalar
3675 3675
Dot Product
single-core vector
2924 2924
Dot Product
multi-core scalar
29561 29561
Dot Product
multi-core vector
23808 23808
LU Decomposition
single-core scalar
1508 1508
LU Decomposition
multi-core scalar
9571 9571
Primality Test
single-core scalar
5276 5276
Primality Test
multi-core scalar
27867 27867
Sharpen Image
single-core scalar
5575 5575
Sharpen Image
multi-core scalar
38397 38397
Blur Image
single-core scalar
6867 6867
Blur Image
multi-core scalar
48361 48361

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2749 2749
Read Sequential
single-core scalar
2405 2405
Write Sequential
single-core scalar
3601 3601
Stdlib Allocate
single-core scalar
2843 2843
Stdlib Write
single-core scalar
2852 2852
Stdlib Copy
single-core scalar
2047 2047

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2267 2267
Stream Copy
single-core scalar
2291 2291
Stream Copy
single-core vector
2790 2790
Stream Scale
single-core scalar
2286 2286
Stream Scale
single-core vector
2536 2536
Stream Add
single-core scalar
1940 1940
Stream Add
single-core vector
2253 2253
Stream Triad
single-core scalar
2143 2143
Stream Triad
single-core vector
1903 1903