Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10230 10230

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9721 9721
Blowfish
single-core scalar
1976 1976
Blowfish
multi-core scalar
16892 16892
Text Compress
single-core scalar
2168 2168
Text Compress
multi-core scalar
16613 16613
Text Decompress
single-core scalar
1975 1975
Text Decompress
multi-core scalar
16016 16016
Image Compress
single-core scalar
1993 1993
Image Compress
multi-core scalar
15411 15411
Image Decompress
single-core scalar
1795 1795
Image Decompress
multi-core scalar
13778 13778
Lua
single-core scalar
3275 3275
Lua
multi-core scalar
24765 24765

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17228 17228
Mandelbrot
single-core scalar
2090 2090
Mandelbrot
multi-core scalar
16964 16964
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3093 3093
Dot Product
multi-core scalar
31946 31946
Dot Product
multi-core vector
28100 28100
LU Decomposition
single-core scalar
808 808
LU Decomposition
multi-core scalar
6242 6242
Primality Test
single-core scalar
4425 4425
Primality Test
multi-core scalar
27284 27284
Sharpen Image
single-core scalar
5826 5826
Sharpen Image
multi-core scalar
46697 46697
Blur Image
single-core scalar
7077 7077
Blur Image
multi-core scalar
56797 56797

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2930 2930
Read Sequential
single-core scalar
2509 2509
Write Sequential
single-core scalar
3576 3576
Stdlib Allocate
single-core scalar
2452 2452
Stdlib Write
single-core scalar
3808 3808
Stdlib Copy
single-core scalar
2305 2305

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2128 2128
Stream Copy
single-core scalar
2197 2197
Stream Copy
single-core vector
2367 2367
Stream Scale
single-core scalar
2304 2304
Stream Scale
single-core vector
2302 2302
Stream Add
single-core scalar
1825 1825
Stream Add
single-core vector
2317 2317
Stream Triad
single-core scalar
2002 2002
Stream Triad
single-core vector
1715 1715