Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11118 11118

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.1 (Build 10B504) Mac OS X 10.6.1 (Build 10B504)
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 11452 11452
Blowfish
single-core scalar
1841 1841
Blowfish
multi-core scalar
15523 15523
Text Compress
single-core scalar
2513 2513
Text Compress
multi-core scalar
19244 19244
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17651 17651
Image Compress
single-core scalar
2420 2420
Image Compress
multi-core scalar
18865 18865
Image Decompress
single-core scalar
2398 2398
Image Decompress
multi-core scalar
15389 15389
Lua
single-core scalar
4483 4483
Lua
multi-core scalar
34937 34937

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18018 18018
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16858 16858
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2941 2941
Dot Product
multi-core scalar
31777 31777
Dot Product
multi-core vector
26969 26969
LU Decomposition
single-core scalar
1498 1498
LU Decomposition
multi-core scalar
11858 11858
Primality Test
single-core scalar
5462 5462
Primality Test
multi-core scalar
32417 32417
Sharpen Image
single-core scalar
5972 5972
Sharpen Image
multi-core scalar
46160 46160
Blur Image
single-core scalar
7317 7317
Blur Image
multi-core scalar
57160 57160

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2739 2739
Read Sequential
single-core scalar
2722 2722
Write Sequential
single-core scalar
3667 3667
Stdlib Allocate
single-core scalar
2767 2767
Stdlib Write
single-core scalar
2473 2473
Stdlib Copy
single-core scalar
2069 2069

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2561 2561
Stream Copy
single-core scalar
2414 2414
Stream Copy
single-core vector
2917 2917
Stream Scale
single-core scalar
2697 2697
Stream Scale
single-core vector
2822 2822
Stream Add
single-core scalar
2336 2336
Stream Add
single-core vector
2787 2787
Stream Triad
single-core scalar
2513 2513
Stream Triad
single-core vector
2008 2008