Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9985 9985

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.5 (Build 10H574) Mac OS X 10.6.5 (Build 10H574)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
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 8972 8972
Blowfish
single-core scalar
1971 1971
Blowfish
multi-core scalar
16257 16257
Text Compress
single-core scalar
2183 2183
Text Compress
multi-core scalar
16373 16373
Text Decompress
single-core scalar
1971 1971
Text Decompress
multi-core scalar
15609 15609
Image Compress
single-core scalar
1991 1991
Image Compress
multi-core scalar
15295 15295
Image Decompress
single-core scalar
1729 1729
Image Decompress
multi-core scalar
13669 13669
Lua
single-core scalar
3228 3228
Lua
multi-core scalar
17396 17396

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17234 17234
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16695 16695
Dot Product
single-core scalar
3824 3824
Dot Product
single-core vector
3057 3057
Dot Product
multi-core scalar
31806 31806
Dot Product
multi-core vector
27214 27214
LU Decomposition
single-core scalar
796 796
LU Decomposition
multi-core scalar
6128 6128
Primality Test
single-core scalar
4598 4598
Primality Test
multi-core scalar
27904 27904
Sharpen Image
single-core scalar
5835 5835
Sharpen Image
multi-core scalar
46196 46196
Blur Image
single-core scalar
7359 7359
Blur Image
multi-core scalar
57784 57784

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2932 2932
Read Sequential
single-core scalar
2575 2575
Write Sequential
single-core scalar
3645 3645
Stdlib Allocate
single-core scalar
2391 2391
Stdlib Write
single-core scalar
3689 3689
Stdlib Copy
single-core scalar
2361 2361

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2275 2275
Stream Copy
single-core scalar
2431 2431
Stream Copy
single-core vector
2600 2600
Stream Scale
single-core scalar
2529 2529
Stream Scale
single-core vector
2545 2545
Stream Add
single-core scalar
1759 1759
Stream Add
single-core vector
2532 2532
Stream Triad
single-core scalar
1911 1911
Stream Triad
single-core vector
1897 1897