Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10269 10269

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 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 9772 9772
Blowfish
single-core scalar
1949 1949
Blowfish
multi-core scalar
16523 16523
Text Compress
single-core scalar
2166 2166
Text Compress
multi-core scalar
16512 16512
Text Decompress
single-core scalar
1981 1981
Text Decompress
multi-core scalar
15974 15974
Image Compress
single-core scalar
2003 2003
Image Compress
multi-core scalar
15506 15506
Image Decompress
single-core scalar
1781 1781
Image Decompress
multi-core scalar
13944 13944
Lua
single-core scalar
3241 3241
Lua
multi-core scalar
25687 25687

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17276 17276
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16875 16875
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32447 32447
Dot Product
multi-core vector
28298 28298
LU Decomposition
single-core scalar
811 811
LU Decomposition
multi-core scalar
6504 6504
Primality Test
single-core scalar
4468 4468
Primality Test
multi-core scalar
27524 27524
Sharpen Image
single-core scalar
5852 5852
Sharpen Image
multi-core scalar
46577 46577
Blur Image
single-core scalar
7073 7073
Blur Image
multi-core scalar
56408 56408

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2944 2944
Read Sequential
single-core scalar
2513 2513
Write Sequential
single-core scalar
3573 3573
Stdlib Allocate
single-core scalar
2522 2522
Stdlib Write
single-core scalar
3807 3807
Stdlib Copy
single-core scalar
2305 2305

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2137 2137
Stream Copy
single-core scalar
2193 2193
Stream Copy
single-core vector
2380 2380
Stream Scale
single-core scalar
2324 2324
Stream Scale
single-core vector
2302 2302
Stream Add
single-core scalar
1835 1835
Stream Add
single-core vector
2329 2329
Stream Triad
single-core scalar
2017 2017
Stream Triad
single-core vector
1718 1718