Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10247 10247

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K540) Mac OS X 10.6.8 (Build 10K540)
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 9646 9646
Blowfish
single-core scalar
1960 1960
Blowfish
multi-core scalar
16380 16380
Text Compress
single-core scalar
2185 2185
Text Compress
multi-core scalar
16458 16458
Text Decompress
single-core scalar
1963 1963
Text Decompress
multi-core scalar
15564 15564
Image Compress
single-core scalar
1989 1989
Image Compress
multi-core scalar
15352 15352
Image Decompress
single-core scalar
1751 1751
Image Decompress
multi-core scalar
13772 13772
Lua
single-core scalar
3239 3239
Lua
multi-core scalar
25147 25147

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17303 17303
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16669 16669
Dot Product
single-core scalar
3823 3823
Dot Product
single-core vector
3056 3056
Dot Product
multi-core scalar
31989 31989
Dot Product
multi-core vector
27578 27578
LU Decomposition
single-core scalar
802 802
LU Decomposition
multi-core scalar
5823 5823
Primality Test
single-core scalar
4593 4593
Primality Test
multi-core scalar
27853 27853
Sharpen Image
single-core scalar
5816 5816
Sharpen Image
multi-core scalar
46536 46536
Blur Image
single-core scalar
7347 7347
Blur Image
multi-core scalar
58275 58275

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2946 2946
Read Sequential
single-core scalar
2573 2573
Write Sequential
single-core scalar
3703 3703
Stdlib Allocate
single-core scalar
2402 2402
Stdlib Write
single-core scalar
3707 3707
Stdlib Copy
single-core scalar
2346 2346

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2259 2259
Stream Copy
single-core scalar
2393 2393
Stream Copy
single-core vector
2642 2642
Stream Scale
single-core scalar
2525 2525
Stream Scale
single-core vector
2478 2478
Stream Add
single-core scalar
1730 1730
Stream Add
single-core vector
2509 2509
Stream Triad
single-core scalar
1907 1907
Stream Triad
single-core vector
1895 1895