Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11007 11007

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.7 (Build 9J61) Mac OS X 10.5.7 (Build 9J61)
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11378 11378
Blowfish
single-core scalar
1822 1822
Blowfish
multi-core scalar
15007 15007
Text Compress
single-core scalar
2506 2506
Text Compress
multi-core scalar
18507 18507
Text Decompress
single-core scalar
2162 2162
Text Decompress
multi-core scalar
17252 17252
Image Compress
single-core scalar
2409 2409
Image Compress
multi-core scalar
18300 18300
Image Decompress
single-core scalar
2301 2301
Image Decompress
multi-core scalar
14807 14807
Lua
single-core scalar
4805 4805
Lua
multi-core scalar
36668 36668

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17547 17547
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16351 16351
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
31150 31150
Dot Product
multi-core vector
26857 26857
LU Decomposition
single-core scalar
1545 1545
LU Decomposition
multi-core scalar
11789 11789
Primality Test
single-core scalar
5394 5394
Primality Test
multi-core scalar
32046 32046
Sharpen Image
single-core scalar
5788 5788
Sharpen Image
multi-core scalar
43686 43686
Blur Image
single-core scalar
7244 7244
Blur Image
multi-core scalar
55014 55014

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3117 3117
Read Sequential
single-core scalar
2630 2630
Write Sequential
single-core scalar
3851 3851
Stdlib Allocate
single-core scalar
3029 3029
Stdlib Write
single-core scalar
3707 3707
Stdlib Copy
single-core scalar
2368 2368

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2599 2599
Stream Copy
single-core scalar
2555 2555
Stream Copy
single-core vector
2847 2847
Stream Scale
single-core scalar
2750 2750
Stream Scale
single-core vector
2811 2811
Stream Add
single-core scalar
2394 2394
Stream Add
single-core vector
2782 2782
Stream Triad
single-core scalar
2596 2596
Stream Triad
single-core vector
2061 2061