Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8682 8682

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 2.00 GB 800 MHz DDR2 FB-DIMM 2.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 7826 7826
Blowfish
single-core scalar
1887 1887
Blowfish
multi-core scalar
14515 14515
Text Compress
single-core scalar
2174 2174
Text Compress
multi-core scalar
16120 16120
Text Decompress
single-core scalar
1968 1968
Text Decompress
multi-core scalar
13696 13696
Image Compress
single-core scalar
2002 2002
Image Compress
multi-core scalar
13311 13311
Image Decompress
single-core scalar
1498 1498
Image Decompress
multi-core scalar
10237 10237
Lua
single-core scalar
2980 2980
Lua
multi-core scalar
13533 13533

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 14919 14919
Mandelbrot
single-core scalar
2032 2032
Mandelbrot
multi-core scalar
14549 14549
Dot Product
single-core scalar
3823 3823
Dot Product
single-core vector
2897 2897
Dot Product
multi-core scalar
27780 27780
Dot Product
multi-core vector
24145 24145
LU Decomposition
single-core scalar
749 749
LU Decomposition
multi-core scalar
5685 5685
Primality Test
single-core scalar
3963 3963
Primality Test
multi-core scalar
22380 22380
Sharpen Image
single-core scalar
5505 5505
Sharpen Image
multi-core scalar
37441 37441
Blur Image
single-core scalar
7255 7255
Blur Image
multi-core scalar
50664 50664

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2497 2497
Read Sequential
single-core scalar
2644 2644
Write Sequential
single-core scalar
3598 3598
Stdlib Allocate
single-core scalar
2287 2287
Stdlib Write
single-core scalar
2111 2111
Stdlib Copy
single-core scalar
1846 1846

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2223 2223
Stream Copy
single-core scalar
2324 2324
Stream Copy
single-core vector
2619 2619
Stream Scale
single-core scalar
2564 2564
Stream Scale
single-core vector
2537 2537
Stream Add
single-core scalar
1675 1675
Stream Add
single-core vector
2455 2455
Stream Triad
single-core scalar
1816 1816
Stream Triad
single-core vector
1796 1796