Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8612 8612

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8 (Build 12A269) Mac OS X 10.8 (Build 12A269)
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 22.00 GB 800 MHz DDR2 FB-DIMM 22.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 7813 7813
Blowfish
single-core scalar
1960 1960
Blowfish
multi-core scalar
14672 14672
Text Compress
single-core scalar
2166 2166
Text Compress
multi-core scalar
13349 13349
Text Decompress
single-core scalar
1916 1916
Text Decompress
multi-core scalar
13524 13524
Image Compress
single-core scalar
1992 1992
Image Compress
multi-core scalar
12014 12014
Image Decompress
single-core scalar
1774 1774
Image Decompress
multi-core scalar
10082 10082
Lua
single-core scalar
3122 3122
Lua
multi-core scalar
17185 17185

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 14730 14730
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
15033 15033
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3094 3094
Dot Product
multi-core scalar
28635 28635
Dot Product
multi-core vector
22577 22577
LU Decomposition
single-core scalar
779 779
LU Decomposition
multi-core scalar
5339 5339
Primality Test
single-core scalar
4449 4449
Primality Test
multi-core scalar
23521 23521
Sharpen Image
single-core scalar
5827 5827
Sharpen Image
multi-core scalar
37913 37913
Blur Image
single-core scalar
7053 7053
Blur Image
multi-core scalar
46066 46066

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2661 2661
Read Sequential
single-core scalar
2338 2338
Write Sequential
single-core scalar
3360 3360
Stdlib Allocate
single-core scalar
2545 2545
Stdlib Write
single-core scalar
2977 2977
Stdlib Copy
single-core scalar
2085 2085

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1900 1900
Stream Copy
single-core scalar
2115 2115
Stream Copy
single-core vector
1684 1684
Stream Scale
single-core scalar
1696 1696
Stream Scale
single-core vector
2206 2206
Stream Add
single-core scalar
1767 1767
Stream Add
single-core vector
2169 2169
Stream Triad
single-core scalar
1919 1919
Stream Triad
single-core vector
1648 1648