Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10865 10865

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 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 11298 11298
Blowfish
single-core scalar
1818 1818
Blowfish
multi-core scalar
15237 15237
Text Compress
single-core scalar
2504 2504
Text Compress
multi-core scalar
18191 18191
Text Decompress
single-core scalar
2161 2161
Text Decompress
multi-core scalar
16909 16909
Image Compress
single-core scalar
2399 2399
Image Compress
multi-core scalar
17968 17968
Image Decompress
single-core scalar
2324 2324
Image Decompress
multi-core scalar
14752 14752
Lua
single-core scalar
4831 4831
Lua
multi-core scalar
36482 36482

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17266 17266
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16376 16376
Dot Product
single-core scalar
3782 3782
Dot Product
single-core vector
2938 2938
Dot Product
multi-core scalar
30452 30452
Dot Product
multi-core vector
26494 26494
LU Decomposition
single-core scalar
1568 1568
LU Decomposition
multi-core scalar
11704 11704
Primality Test
single-core scalar
5389 5389
Primality Test
multi-core scalar
30995 30995
Sharpen Image
single-core scalar
5777 5777
Sharpen Image
multi-core scalar
43187 43187
Blur Image
single-core scalar
7240 7240
Blur Image
multi-core scalar
53736 53736

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3078 3078
Read Sequential
single-core scalar
2660 2660
Write Sequential
single-core scalar
3765 3765
Stdlib Allocate
single-core scalar
2966 2966
Stdlib Write
single-core scalar
3685 3685
Stdlib Copy
single-core scalar
2316 2316

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2523 2523
Stream Copy
single-core scalar
2230 2230
Stream Copy
single-core vector
2719 2719
Stream Scale
single-core scalar
2668 2668
Stream Scale
single-core vector
2622 2622
Stream Add
single-core scalar
2417 2417
Stream Add
single-core vector
2795 2795
Stream Triad
single-core scalar
2620 2620
Stream Triad
single-core vector
2115 2115