Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9459 9459

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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8466 8466
Blowfish
single-core scalar
1964 1964
Blowfish
multi-core scalar
15625 15625
Text Compress
single-core scalar
2166 2166
Text Compress
multi-core scalar
16555 16555
Text Decompress
single-core scalar
1970 1970
Text Decompress
multi-core scalar
15872 15872
Image Compress
single-core scalar
1992 1992
Image Compress
multi-core scalar
15541 15541
Image Decompress
single-core scalar
1779 1779
Image Decompress
multi-core scalar
9443 9443
Lua
single-core scalar
3158 3158
Lua
multi-core scalar
15529 15529

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16305 16305
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16806 16806
Dot Product
single-core scalar
3836 3836
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
29185 29185
Dot Product
multi-core vector
24104 24104
LU Decomposition
single-core scalar
804 804
LU Decomposition
multi-core scalar
5613 5613
Primality Test
single-core scalar
4446 4446
Primality Test
multi-core scalar
27069 27069
Sharpen Image
single-core scalar
5815 5815
Sharpen Image
multi-core scalar
43622 43622
Blur Image
single-core scalar
7067 7067
Blur Image
multi-core scalar
54728 54728

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2899 2899
Read Sequential
single-core scalar
2445 2445
Write Sequential
single-core scalar
3502 3502
Stdlib Allocate
single-core scalar
2512 2512
Stdlib Write
single-core scalar
3737 3737
Stdlib Copy
single-core scalar
2299 2299

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2099 2099
Stream Copy
single-core scalar
2132 2132
Stream Copy
single-core vector
2367 2367
Stream Scale
single-core scalar
2307 2307
Stream Scale
single-core vector
2264 2264
Stream Add
single-core scalar
1776 1776
Stream Add
single-core vector
2297 2297
Stream Triad
single-core scalar
1961 1961
Stream Triad
single-core vector
1693 1693