Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11332 11332

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 11687 11687
Blowfish
single-core scalar
1837 1837
Blowfish
multi-core scalar
15534 15534
Text Compress
single-core scalar
2523 2523
Text Compress
multi-core scalar
19364 19364
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17724 17724
Image Compress
single-core scalar
2428 2428
Image Compress
multi-core scalar
19003 19003
Image Decompress
single-core scalar
2506 2506
Image Decompress
multi-core scalar
14984 14984
Lua
single-core scalar
4835 4835
Lua
multi-core scalar
37341 37341

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18369 18369
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16946 16946
Dot Product
single-core scalar
3801 3801
Dot Product
single-core vector
2954 2954
Dot Product
multi-core scalar
32144 32144
Dot Product
multi-core vector
27095 27095
LU Decomposition
single-core scalar
1668 1668
LU Decomposition
multi-core scalar
13447 13447
Primality Test
single-core scalar
5379 5379
Primality Test
multi-core scalar
33295 33295
Sharpen Image
single-core scalar
5988 5988
Sharpen Image
multi-core scalar
48266 48266
Blur Image
single-core scalar
7095 7095
Blur Image
multi-core scalar
56997 56997

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2974 2974
Read Sequential
single-core scalar
2462 2462
Write Sequential
single-core scalar
3570 3570
Stdlib Allocate
single-core scalar
2737 2737
Stdlib Write
single-core scalar
3780 3780
Stdlib Copy
single-core scalar
2321 2321

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2182 2182
Stream Copy
single-core scalar
2175 2175
Stream Copy
single-core vector
2393 2393
Stream Scale
single-core scalar
2296 2296
Stream Scale
single-core vector
2287 2287
Stream Add
single-core scalar
2022 2022
Stream Add
single-core vector
2341 2341
Stream Triad
single-core scalar
2218 2218
Stream Triad
single-core vector
1728 1728