Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9693 9693

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.1 Mac OS X 10.8.1
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 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8777 8777
Blowfish
single-core scalar
1970 1970
Blowfish
multi-core scalar
15911 15911
Text Compress
single-core scalar
2156 2156
Text Compress
multi-core scalar
16527 16527
Text Decompress
single-core scalar
1977 1977
Text Decompress
multi-core scalar
15867 15867
Image Compress
single-core scalar
2006 2006
Image Compress
multi-core scalar
14935 14935
Image Decompress
single-core scalar
1774 1774
Image Decompress
multi-core scalar
13381 13381
Lua
single-core scalar
3168 3168
Lua
multi-core scalar
15657 15657

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16700 16700
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16313 16313
Dot Product
single-core scalar
3846 3846
Dot Product
single-core vector
3092 3092
Dot Product
multi-core scalar
30939 30939
Dot Product
multi-core vector
27543 27543
LU Decomposition
single-core scalar
811 811
LU Decomposition
multi-core scalar
5640 5640
Primality Test
single-core scalar
4421 4421
Primality Test
multi-core scalar
25764 25764
Sharpen Image
single-core scalar
5851 5851
Sharpen Image
multi-core scalar
45534 45534
Blur Image
single-core scalar
7009 7009
Blur Image
multi-core scalar
54959 54959

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2857 2857
Read Sequential
single-core scalar
2374 2374
Write Sequential
single-core scalar
3459 3459
Stdlib Allocate
single-core scalar
2492 2492
Stdlib Write
single-core scalar
3694 3694
Stdlib Copy
single-core scalar
2266 2266

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2053 2053
Stream Copy
single-core scalar
2090 2090
Stream Copy
single-core vector
2283 2283
Stream Scale
single-core scalar
2264 2264
Stream Scale
single-core vector
2221 2221
Stream Add
single-core scalar
1763 1763
Stream Add
single-core vector
2213 2213
Stream Triad
single-core scalar
1942 1942
Stream Triad
single-core vector
1653 1653