Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10217 10217

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 20.00 GB 800 MHz DDR2 FB-DIMM 20.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9723 9723
Blowfish
single-core scalar
1963 1963
Blowfish
multi-core scalar
16760 16760
Text Compress
single-core scalar
2163 2163
Text Compress
multi-core scalar
16625 16625
Text Decompress
single-core scalar
1983 1983
Text Decompress
multi-core scalar
16148 16148
Image Compress
single-core scalar
1996 1996
Image Compress
multi-core scalar
15625 15625
Image Decompress
single-core scalar
1777 1777
Image Decompress
multi-core scalar
13939 13939
Lua
single-core scalar
3214 3214
Lua
multi-core scalar
24485 24485

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17245 17245
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16974 16974
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3092 3092
Dot Product
multi-core scalar
32525 32525
Dot Product
multi-core vector
28379 28379
LU Decomposition
single-core scalar
806 806
LU Decomposition
multi-core scalar
6539 6539
Primality Test
single-core scalar
3724 3724
Primality Test
multi-core scalar
27110 27110
Sharpen Image
single-core scalar
5850 5850
Sharpen Image
multi-core scalar
46934 46934
Blur Image
single-core scalar
7042 7042
Blur Image
multi-core scalar
56520 56520

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2835 2835
Read Sequential
single-core scalar
2426 2426
Write Sequential
single-core scalar
3509 3509
Stdlib Allocate
single-core scalar
2188 2188
Stdlib Write
single-core scalar
3763 3763
Stdlib Copy
single-core scalar
2290 2290

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2113 2113
Stream Copy
single-core scalar
2166 2166
Stream Copy
single-core vector
2339 2339
Stream Scale
single-core scalar
2293 2293
Stream Scale
single-core vector
2269 2269
Stream Add
single-core scalar
1819 1819
Stream Add
single-core vector
2306 2306
Stream Triad
single-core scalar
2010 2010
Stream Triad
single-core vector
1709 1709