Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8358 8358

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 18.00 GB 800 MHz DDR2 FB-DIMM 18.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 7649 7649
Blowfish
single-core scalar
1944 1944
Blowfish
multi-core scalar
14024 14024
Text Compress
single-core scalar
2163 2163
Text Compress
multi-core scalar
13640 13640
Text Decompress
single-core scalar
1981 1981
Text Decompress
multi-core scalar
11908 11908
Image Compress
single-core scalar
2003 2003
Image Compress
multi-core scalar
11631 11631
Image Decompress
single-core scalar
1785 1785
Image Decompress
multi-core scalar
10249 10249
Lua
single-core scalar
3212 3212
Lua
multi-core scalar
17257 17257

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 14008 14008
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
13352 13352
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3063 3063
Dot Product
multi-core scalar
25793 25793
Dot Product
multi-core vector
21619 21619
LU Decomposition
single-core scalar
804 804
LU Decomposition
multi-core scalar
5250 5250
Primality Test
single-core scalar
4460 4460
Primality Test
multi-core scalar
21586 21586
Sharpen Image
single-core scalar
5851 5851
Sharpen Image
multi-core scalar
35683 35683
Blur Image
single-core scalar
7064 7064
Blur Image
multi-core scalar
45663 45663

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2851 2851
Read Sequential
single-core scalar
2419 2419
Write Sequential
single-core scalar
3362 3362
Stdlib Allocate
single-core scalar
2504 2504
Stdlib Write
single-core scalar
3806 3806
Stdlib Copy
single-core scalar
2168 2168

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2085 2085
Stream Copy
single-core scalar
2164 2164
Stream Copy
single-core vector
2273 2273
Stream Scale
single-core scalar
2285 2285
Stream Scale
single-core vector
2276 2276
Stream Add
single-core scalar
1768 1768
Stream Add
single-core vector
2290 2290
Stream Triad
single-core scalar
1980 1980
Stream Triad
single-core vector
1646 1646