Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8071 8071

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.3 (Build 9D34) Mac OS X 10.5.3 (Build 9D34)
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 8095 8095
Blowfish
single-core scalar
2217 2217
Blowfish
multi-core scalar
18190 18190
Text Compress
single-core scalar
2168 2168
Text Compress
multi-core scalar
14636 14636
Text Decompress
single-core scalar
1925 1925
Text Decompress
multi-core scalar
14084 14084
Image Compress
single-core scalar
1997 1997
Image Compress
multi-core scalar
14343 14343
Image Decompress
single-core scalar
1581 1581
Image Decompress
multi-core scalar
9953 9953
Crafty Chess
single-core scalar
2371 2371
Crafty Chess
multi-core scalar
3148 3148
Lua
single-core scalar
3210 3210
Lua
multi-core scalar
23514 23514

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 12866 12866
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16109 16109
Dot Product
single-core scalar
3092 3092
Dot Product
single-core vector
2060 2060
Dot Product
multi-core scalar
11599 11599
Dot Product
multi-core vector
7198 7198
LU Decomposition
single-core scalar
824 824
LU Decomposition
multi-core scalar
6322 6322
Primality Test
single-core scalar
3941 3941
Primality Test
multi-core scalar
22119 22119
Sharpen Image
single-core scalar
5583 5583
Sharpen Image
multi-core scalar
39036 39036
Blur Image
single-core scalar
7089 7089
Blur Image
multi-core scalar
53070 53070

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2539 2539
Read Sequential
single-core scalar
2433 2433
Write Sequential
single-core scalar
3490 3490
Stdlib Allocate
single-core scalar
2121 2121
Stdlib Write
single-core scalar
2654 2654
Stdlib Copy
single-core scalar
1999 1999

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2269 2269
Stream Copy
single-core scalar
2150 2150
Stream Copy
single-core vector
2511 2511
Stream Scale
single-core scalar
2812 2812
Stream Scale
single-core vector
2511 2511
Stream Add
single-core scalar
1792 1792
Stream Add
single-core vector
2678 2678
Stream Triad
single-core scalar
1902 1902
Stream Triad
single-core vector
1797 1797