Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10196 10196

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.3 (Build 12D78) Mac OS X 10.8.3 (Build 12D78)
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 9696 9696
Blowfish
single-core scalar
1975 1975
Blowfish
multi-core scalar
16827 16827
Text Compress
single-core scalar
2165 2165
Text Compress
multi-core scalar
16625 16625
Text Decompress
single-core scalar
1950 1950
Text Decompress
multi-core scalar
15873 15873
Image Compress
single-core scalar
1992 1992
Image Compress
multi-core scalar
15526 15526
Image Decompress
single-core scalar
1786 1786
Image Decompress
multi-core scalar
12661 12661
Lua
single-core scalar
3261 3261
Lua
multi-core scalar
25712 25712

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17164 17164
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16957 16957
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3096 3096
Dot Product
multi-core scalar
32576 32576
Dot Product
multi-core vector
28439 28439
LU Decomposition
single-core scalar
807 807
LU Decomposition
multi-core scalar
6523 6523
Primality Test
single-core scalar
4428 4428
Primality Test
multi-core scalar
27165 27165
Sharpen Image
single-core scalar
5832 5832
Sharpen Image
multi-core scalar
45600 45600
Blur Image
single-core scalar
7043 7043
Blur Image
multi-core scalar
55908 55908

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2892 2892
Read Sequential
single-core scalar
2602 2602
Write Sequential
single-core scalar
3597 3597
Stdlib Allocate
single-core scalar
2129 2129
Stdlib Write
single-core scalar
3809 3809
Stdlib Copy
single-core scalar
2323 2323

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2166 2166
Stream Copy
single-core scalar
2239 2239
Stream Copy
single-core vector
2406 2406
Stream Scale
single-core scalar
2346 2346
Stream Scale
single-core vector
2335 2335
Stream Add
single-core scalar
1870 1870
Stream Add
single-core vector
2364 2364
Stream Triad
single-core scalar
2018 2018
Stream Triad
single-core vector
1751 1751