Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9991 9991

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9504 9504
Blowfish
single-core scalar
1957 1957
Blowfish
multi-core scalar
16205 16205
Text Compress
single-core scalar
2180 2180
Text Compress
multi-core scalar
15926 15926
Text Decompress
single-core scalar
1965 1965
Text Decompress
multi-core scalar
15372 15372
Image Compress
single-core scalar
1986 1986
Image Compress
multi-core scalar
15276 15276
Image Decompress
single-core scalar
1738 1738
Image Decompress
multi-core scalar
13146 13146
Lua
single-core scalar
3233 3233
Lua
multi-core scalar
25064 25064

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16919 16919
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16624 16624
Dot Product
single-core scalar
3822 3822
Dot Product
single-core vector
3056 3056
Dot Product
multi-core scalar
31276 31276
Dot Product
multi-core vector
27529 27529
LU Decomposition
single-core scalar
797 797
LU Decomposition
multi-core scalar
6110 6110
Primality Test
single-core scalar
4589 4589
Primality Test
multi-core scalar
27484 27484
Sharpen Image
single-core scalar
5815 5815
Sharpen Image
multi-core scalar
43689 43689
Blur Image
single-core scalar
7351 7351
Blur Image
multi-core scalar
56643 56643

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2605 2605
Read Sequential
single-core scalar
2570 2570
Write Sequential
single-core scalar
3610 3610
Stdlib Allocate
single-core scalar
2490 2490
Stdlib Write
single-core scalar
2441 2441
Stdlib Copy
single-core scalar
1915 1915

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2229 2229
Stream Copy
single-core scalar
2286 2286
Stream Copy
single-core vector
2535 2535
Stream Scale
single-core scalar
2532 2532
Stream Scale
single-core vector
2513 2513
Stream Add
single-core scalar
1776 1776
Stream Add
single-core vector
2440 2440
Stream Triad
single-core scalar
1889 1889
Stream Triad
single-core vector
1861 1861