Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 7775 7775

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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 7459 7459
Blowfish
single-core scalar
2299 2299
Blowfish
multi-core scalar
18931 18931
Text Compress
single-core scalar
2174 2174
Text Compress
multi-core scalar
14031 14031
Text Decompress
single-core scalar
1964 1964
Text Decompress
multi-core scalar
14011 14011
Image Compress
single-core scalar
1981 1981
Image Compress
multi-core scalar
13345 13345
Image Decompress
single-core scalar
1588 1588
Image Decompress
multi-core scalar
9646 9646
Crafty Chess
single-core scalar
2453 2453
Crafty Chess
multi-core scalar
3741 3741
Lua
single-core scalar
3198 3198
Lua
multi-core scalar
15076 15076

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 12597 12597
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
15004 15004
Dot Product
single-core scalar
3262 3262
Dot Product
single-core vector
2192 2192
Dot Product
multi-core scalar
14375 14375
Dot Product
multi-core vector
7067 7067
LU Decomposition
single-core scalar
754 754
LU Decomposition
multi-core scalar
5470 5470
Primality Test
single-core scalar
3962 3962
Primality Test
multi-core scalar
21985 21985
Sharpen Image
single-core scalar
5404 5404
Sharpen Image
multi-core scalar
37417 37417
Blur Image
single-core scalar
7102 7102
Blur Image
multi-core scalar
50289 50289

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2595 2595
Read Sequential
single-core scalar
2537 2537
Write Sequential
single-core scalar
3672 3672
Stdlib Allocate
single-core scalar
2168 2168
Stdlib Write
single-core scalar
2543 2543
Stdlib Copy
single-core scalar
2058 2058

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2374 2374
Stream Copy
single-core scalar
2543 2543
Stream Copy
single-core vector
2784 2784
Stream Scale
single-core scalar
2695 2695
Stream Scale
single-core vector
2720 2720
Stream Add
single-core scalar
1735 1735
Stream Add
single-core vector
2666 2666
Stream Triad
single-core scalar
1892 1892
Stream Triad
single-core vector
1961 1961