Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11338 11338

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.5 Mac OS X 10.8.5
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 11778 11778
Blowfish
single-core scalar
1801 1801
Blowfish
multi-core scalar
15288 15288
Text Compress
single-core scalar
2524 2524
Text Compress
multi-core scalar
19367 19367
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17623 17623
Image Compress
single-core scalar
2408 2408
Image Compress
multi-core scalar
18797 18797
Image Decompress
single-core scalar
2505 2505
Image Decompress
multi-core scalar
15949 15949
Lua
single-core scalar
4746 4746
Lua
multi-core scalar
38168 38168

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18265 18265
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16892 16892
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2954 2954
Dot Product
multi-core scalar
32040 32040
Dot Product
multi-core vector
27205 27205
LU Decomposition
single-core scalar
1668 1668
LU Decomposition
multi-core scalar
13132 13132
Primality Test
single-core scalar
5302 5302
Primality Test
multi-core scalar
32297 32297
Sharpen Image
single-core scalar
5983 5983
Sharpen Image
multi-core scalar
48370 48370
Blur Image
single-core scalar
7091 7091
Blur Image
multi-core scalar
56882 56882

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3018 3018
Read Sequential
single-core scalar
2540 2540
Write Sequential
single-core scalar
3681 3681
Stdlib Allocate
single-core scalar
2729 2729
Stdlib Write
single-core scalar
3811 3811
Stdlib Copy
single-core scalar
2330 2330

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2200 2200
Stream Copy
single-core scalar
2198 2198
Stream Copy
single-core vector
2399 2399
Stream Scale
single-core scalar
2300 2300
Stream Scale
single-core vector
2317 2317
Stream Add
single-core scalar
2031 2031
Stream Add
single-core vector
2356 2356
Stream Triad
single-core scalar
2246 2246
Stream Triad
single-core vector
1754 1754