Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9929 9929

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 4.00 GB 800 MHz DDR2 FB-DIMM 4.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9408 9408
Blowfish
single-core scalar
1963 1963
Blowfish
multi-core scalar
16411 16411
Text Compress
single-core scalar
2168 2168
Text Compress
multi-core scalar
16112 16112
Text Decompress
single-core scalar
1947 1947
Text Decompress
multi-core scalar
15390 15390
Image Compress
single-core scalar
1971 1971
Image Compress
multi-core scalar
15249 15249
Image Decompress
single-core scalar
1787 1787
Image Decompress
multi-core scalar
11968 11968
Lua
single-core scalar
3216 3216
Lua
multi-core scalar
24722 24722

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16704 16704
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16616 16616
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3093 3093
Dot Product
multi-core scalar
31934 31934
Dot Product
multi-core vector
27688 27688
LU Decomposition
single-core scalar
805 805
LU Decomposition
multi-core scalar
6298 6298
Primality Test
single-core scalar
4446 4446
Primality Test
multi-core scalar
27061 27061
Sharpen Image
single-core scalar
5832 5832
Sharpen Image
multi-core scalar
43192 43192
Blur Image
single-core scalar
7054 7054
Blur Image
multi-core scalar
53907 53907

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2895 2895
Read Sequential
single-core scalar
2568 2568
Write Sequential
single-core scalar
3535 3535
Stdlib Allocate
single-core scalar
2446 2446
Stdlib Write
single-core scalar
3620 3620
Stdlib Copy
single-core scalar
2308 2308

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2117 2117
Stream Copy
single-core scalar
2171 2171
Stream Scale
single-core scalar
2296 2296
Stream Add
single-core scalar
1836 1836
Stream Triad
single-core scalar
1998 1998