Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11463 11463

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 26.00 GB 800 MHz DDR2 FB-DIMM 26.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 12038 12038
Blowfish
single-core scalar
1839 1839
Blowfish
multi-core scalar
15572 15572
Text Compress
single-core scalar
2528 2528
Text Compress
multi-core scalar
19461 19461
Text Decompress
single-core scalar
2164 2164
Text Decompress
multi-core scalar
17870 17870
Image Compress
single-core scalar
2414 2414
Image Compress
multi-core scalar
18938 18938
Image Decompress
single-core scalar
2494 2494
Image Decompress
multi-core scalar
17763 17763
Lua
single-core scalar
4894 4894
Lua
multi-core scalar
38523 38523

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18385 18385
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16994 16994
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2956 2956
Dot Product
multi-core scalar
32238 32238
Dot Product
multi-core vector
27230 27230
LU Decomposition
single-core scalar
1663 1663
LU Decomposition
multi-core scalar
13259 13259
Primality Test
single-core scalar
5390 5390
Primality Test
multi-core scalar
33279 33279
Sharpen Image
single-core scalar
5988 5988
Sharpen Image
multi-core scalar
48390 48390
Blur Image
single-core scalar
7095 7095
Blur Image
multi-core scalar
57020 57020

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2989 2989
Read Sequential
single-core scalar
2511 2511
Write Sequential
single-core scalar
3641 3641
Stdlib Allocate
single-core scalar
2673 2673
Stdlib Write
single-core scalar
3805 3805
Stdlib Copy
single-core scalar
2318 2318

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2172 2172
Stream Copy
single-core scalar
2162 2162
Stream Copy
single-core vector
2385 2385
Stream Scale
single-core scalar
2281 2281
Stream Scale
single-core vector
2293 2293
Stream Add
single-core scalar
1988 1988
Stream Add
single-core vector
2334 2334
Stream Triad
single-core scalar
2202 2202
Stream Triad
single-core vector
1732 1732