Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10172 10172

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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9635 9635
Blowfish
single-core scalar
1963 1963
Blowfish
multi-core scalar
16687 16687
Text Compress
single-core scalar
2163 2163
Text Compress
multi-core scalar
16512 16512
Text Decompress
single-core scalar
1968 1968
Text Decompress
multi-core scalar
15704 15704
Image Compress
single-core scalar
1984 1984
Image Compress
multi-core scalar
15523 15523
Image Decompress
single-core scalar
1789 1789
Image Decompress
multi-core scalar
13056 13056
Lua
single-core scalar
3180 3180
Lua
multi-core scalar
25095 25095

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17155 17155
Mandelbrot
single-core scalar
2085 2085
Mandelbrot
multi-core scalar
16888 16888
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3092 3092
Dot Product
multi-core scalar
32246 32246
Dot Product
multi-core vector
28425 28425
LU Decomposition
single-core scalar
805 805
LU Decomposition
multi-core scalar
6492 6492
Primality Test
single-core scalar
4450 4450
Primality Test
multi-core scalar
27367 27367
Sharpen Image
single-core scalar
5831 5831
Sharpen Image
multi-core scalar
45660 45660
Blur Image
single-core scalar
7082 7082
Blur Image
multi-core scalar
55909 55909

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2921 2921
Read Sequential
single-core scalar
2494 2494
Write Sequential
single-core scalar
3504 3504
Stdlib Allocate
single-core scalar
2500 2500
Stdlib Write
single-core scalar
3803 3803
Stdlib Copy
single-core scalar
2304 2304

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2115 2115
Stream Copy
single-core scalar
2169 2169
Stream Copy
single-core vector
2352 2352
Stream Scale
single-core scalar
2309 2309
Stream Scale
single-core vector
2287 2287
Stream Add
single-core scalar
1810 1810
Stream Add
single-core vector
2305 2305
Stream Triad
single-core scalar
1992 1992
Stream Triad
single-core vector
1703 1703