Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10644 10644

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 11441 11441
Blowfish
single-core scalar
1840 1840
Blowfish
multi-core scalar
15050 15050
Text Compress
single-core scalar
2529 2529
Text Compress
multi-core scalar
18356 18356
Text Decompress
single-core scalar
2155 2155
Text Decompress
multi-core scalar
16975 16975
Image Compress
single-core scalar
2393 2393
Image Compress
multi-core scalar
18261 18261
Image Decompress
single-core scalar
2491 2491
Image Decompress
multi-core scalar
15259 15259
Lua
single-core scalar
4896 4896
Lua
multi-core scalar
37089 37089

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16638 16638
Mandelbrot
single-core scalar
2085 2085
Mandelbrot
multi-core scalar
13683 13683
Dot Product
single-core scalar
3806 3806
Dot Product
single-core vector
2956 2956
Dot Product
multi-core scalar
27056 27056
Dot Product
multi-core vector
21878 21878
LU Decomposition
single-core scalar
1666 1666
LU Decomposition
multi-core scalar
9868 9868
Primality Test
single-core scalar
5383 5383
Primality Test
multi-core scalar
31479 31479
Sharpen Image
single-core scalar
5991 5991
Sharpen Image
multi-core scalar
45972 45972
Blur Image
single-core scalar
7093 7093
Blur Image
multi-core scalar
54026 54026

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2990 2990
Read Sequential
single-core scalar
2488 2488
Write Sequential
single-core scalar
3623 3623
Stdlib Allocate
single-core scalar
2823 2823
Stdlib Write
single-core scalar
3710 3710
Stdlib Copy
single-core scalar
2307 2307

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2192 2192
Stream Copy
single-core scalar
2177 2177
Stream Scale
single-core scalar
2296 2296
Stream Add
single-core scalar
2033 2033
Stream Triad
single-core scalar
2229 2229