Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10054 10054

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9467 9467
Blowfish
single-core scalar
1955 1955
Blowfish
multi-core scalar
16418 16418
Text Compress
single-core scalar
2189 2189
Text Compress
multi-core scalar
16604 16604
Text Decompress
single-core scalar
1977 1977
Text Decompress
multi-core scalar
15524 15524
Image Compress
single-core scalar
1996 1996
Image Compress
multi-core scalar
15207 15207
Image Decompress
single-core scalar
1787 1787
Image Decompress
multi-core scalar
13874 13874
Lua
single-core scalar
3116 3116
Lua
multi-core scalar
22966 22966

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17007 17007
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16605 16605
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
31819 31819
Dot Product
multi-core vector
27953 27953
LU Decomposition
single-core scalar
800 800
LU Decomposition
multi-core scalar
6342 6342
Primality Test
single-core scalar
4522 4522
Primality Test
multi-core scalar
27438 27438
Sharpen Image
single-core scalar
5827 5827
Sharpen Image
multi-core scalar
45781 45781
Blur Image
single-core scalar
7066 7066
Blur Image
multi-core scalar
54919 54919

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2881 2881
Read Sequential
single-core scalar
2495 2495
Write Sequential
single-core scalar
3549 3549
Stdlib Allocate
single-core scalar
2418 2418
Stdlib Write
single-core scalar
3673 3673
Stdlib Copy
single-core scalar
2273 2273

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2121 2121
Stream Copy
single-core scalar
2185 2185
Stream Copy
single-core vector
2343 2343
Stream Scale
single-core scalar
2309 2309
Stream Scale
single-core vector
2304 2304
Stream Add
single-core scalar
1809 1809
Stream Add
single-core vector
2308 2308
Stream Triad
single-core scalar
2002 2002
Stream Triad
single-core vector
1714 1714