Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8465 8465

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5 (Build 9A581) Mac OS X 10.5 (Build 9A581)
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 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8560 8560
Blowfish
single-core scalar
1959 1959
Blowfish
multi-core scalar
10218 10218
Text Compress
single-core scalar
2174 2174
Text Compress
multi-core scalar
15362 15362
Text Decompress
single-core scalar
1969 1969
Text Decompress
multi-core scalar
15184 15184
Image Compress
single-core scalar
2004 2004
Image Compress
multi-core scalar
14568 14568
Image Decompress
single-core scalar
1655 1655
Image Decompress
multi-core scalar
11010 11010
Lua
single-core scalar
3114 3114
Lua
multi-core scalar
23514 23514

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13398 13398
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
10314 10314
Dot Product
single-core scalar
3826 3826
Dot Product
single-core vector
3061 3061
Dot Product
multi-core scalar
19796 19796
Dot Product
multi-core vector
16437 16437
LU Decomposition
single-core scalar
826 826
LU Decomposition
multi-core scalar
3267 3267
Primality Test
single-core scalar
3990 3990
Primality Test
multi-core scalar
23321 23321
Sharpen Image
single-core scalar
5653 5653
Sharpen Image
multi-core scalar
34017 34017
Blur Image
single-core scalar
7277 7277
Blur Image
multi-core scalar
53708 53708

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2894 2894
Read Sequential
single-core scalar
2555 2555
Write Sequential
single-core scalar
3636 3636
Stdlib Allocate
single-core scalar
2304 2304
Stdlib Write
single-core scalar
3693 3693
Stdlib Copy
single-core scalar
2285 2285

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2017 2017
Stream Copy
single-core scalar
2057 2057
Stream Copy
single-core vector
2250 2250
Stream Scale
single-core scalar
2176 2176
Stream Scale
single-core vector
2184 2184
Stream Add
single-core scalar
1759 1759
Stream Add
single-core vector
2172 2172
Stream Triad
single-core scalar
1932 1932
Stream Triad
single-core vector
1608 1608