Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10055 10055

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 9484 9484
Blowfish
single-core scalar
1950 1950
Blowfish
multi-core scalar
16298 16298
Text Compress
single-core scalar
2185 2185
Text Compress
multi-core scalar
15992 15992
Text Decompress
single-core scalar
1965 1965
Text Decompress
multi-core scalar
15542 15542
Image Compress
single-core scalar
1997 1997
Image Compress
multi-core scalar
15341 15341
Image Decompress
single-core scalar
1737 1737
Image Decompress
multi-core scalar
12179 12179
Lua
single-core scalar
3241 3241
Lua
multi-core scalar
25390 25390

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17059 17059
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16700 16700
Dot Product
single-core scalar
3823 3823
Dot Product
single-core vector
3056 3056
Dot Product
multi-core scalar
32063 32063
Dot Product
multi-core vector
27452 27452
LU Decomposition
single-core scalar
782 782
LU Decomposition
multi-core scalar
6110 6110
Primality Test
single-core scalar
4591 4591
Primality Test
multi-core scalar
27679 27679
Sharpen Image
single-core scalar
5827 5827
Sharpen Image
multi-core scalar
44496 44496
Blur Image
single-core scalar
7358 7358
Blur Image
multi-core scalar
56808 56808

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2689 2689
Read Sequential
single-core scalar
2635 2635
Write Sequential
single-core scalar
3641 3641
Stdlib Allocate
single-core scalar
2362 2362
Stdlib Write
single-core scalar
2734 2734
Stdlib Copy
single-core scalar
2074 2074

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2275 2275
Stream Copy
single-core scalar
2369 2369
Stream Copy
single-core vector
2603 2603
Stream Scale
single-core scalar
2532 2532
Stream Scale
single-core vector
2489 2489
Stream Add
single-core scalar
1788 1788
Stream Add
single-core vector
2560 2560
Stream Triad
single-core scalar
1967 1967
Stream Triad
single-core vector
1898 1898