Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10946 10946

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 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10774 10774
Blowfish
single-core scalar
1839 1839
Blowfish
multi-core scalar
15392 15392
Text Compress
single-core scalar
2515 2515
Text Compress
multi-core scalar
19027 19027
Text Decompress
single-core scalar
2167 2167
Text Decompress
multi-core scalar
17679 17679
Image Compress
single-core scalar
2418 2418
Image Compress
multi-core scalar
18705 18705
Image Decompress
single-core scalar
2458 2458
Image Decompress
multi-core scalar
16318 16318
Lua
single-core scalar
4476 4476
Lua
multi-core scalar
26305 26305

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18053 18053
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16865 16865
Dot Product
single-core scalar
3785 3785
Dot Product
single-core vector
2938 2938
Dot Product
multi-core scalar
31642 31642
Dot Product
multi-core vector
26607 26607
LU Decomposition
single-core scalar
1607 1607
LU Decomposition
multi-core scalar
11468 11468
Primality Test
single-core scalar
5417 5417
Primality Test
multi-core scalar
31871 31871
Sharpen Image
single-core scalar
5971 5971
Sharpen Image
multi-core scalar
46842 46842
Blur Image
single-core scalar
7336 7336
Blur Image
multi-core scalar
58317 58317

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3013 3013
Read Sequential
single-core scalar
2559 2559
Write Sequential
single-core scalar
3640 3640
Stdlib Allocate
single-core scalar
2797 2797
Stdlib Write
single-core scalar
3718 3718
Stdlib Copy
single-core scalar
2351 2351

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2549 2549
Stream Copy
single-core scalar
2561 2561
Stream Copy
single-core vector
2859 2859
Stream Scale
single-core scalar
2701 2701
Stream Scale
single-core vector
2746 2746
Stream Add
single-core scalar
2310 2310
Stream Add
single-core vector
2720 2720
Stream Triad
single-core scalar
2510 2510
Stream Triad
single-core vector
1985 1985