Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10226 10226

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9619 9619
Blowfish
single-core scalar
1952 1952
Blowfish
multi-core scalar
16688 16688
Text Compress
single-core scalar
2167 2167
Text Compress
multi-core scalar
16583 16583
Text Decompress
single-core scalar
1789 1789
Text Decompress
multi-core scalar
14764 14764
Image Compress
single-core scalar
1984 1984
Image Compress
multi-core scalar
15561 15561
Image Decompress
single-core scalar
1767 1767
Image Decompress
multi-core scalar
13453 13453
Lua
single-core scalar
3236 3236
Lua
multi-core scalar
25484 25484

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17313 17313
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16964 16964
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3094 3094
Dot Product
multi-core scalar
32551 32551
Dot Product
multi-core vector
28420 28420
LU Decomposition
single-core scalar
808 808
LU Decomposition
multi-core scalar
6529 6529
Primality Test
single-core scalar
4447 4447
Primality Test
multi-core scalar
27483 27483
Sharpen Image
single-core scalar
5841 5841
Sharpen Image
multi-core scalar
46749 46749
Blur Image
single-core scalar
7069 7069
Blur Image
multi-core scalar
56499 56499

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2926 2926
Read Sequential
single-core scalar
2525 2525
Write Sequential
single-core scalar
3545 3545
Stdlib Allocate
single-core scalar
2438 2438
Stdlib Write
single-core scalar
3805 3805
Stdlib Copy
single-core scalar
2317 2317

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2148 2148
Stream Copy
single-core scalar
2210 2210
Stream Copy
single-core vector
2389 2389
Stream Scale
single-core scalar
2335 2335
Stream Scale
single-core vector
2324 2324
Stream Add
single-core scalar
1851 1851
Stream Add
single-core vector
2350 2350
Stream Triad
single-core scalar
2011 2011
Stream Triad
single-core vector
1721 1721