Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11308 11308

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 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 11727 11727
Blowfish
single-core scalar
1839 1839
Blowfish
multi-core scalar
15542 15542
Text Compress
single-core scalar
2528 2528
Text Compress
multi-core scalar
19391 19391
Text Decompress
single-core scalar
2164 2164
Text Decompress
multi-core scalar
17676 17676
Image Compress
single-core scalar
2418 2418
Image Compress
multi-core scalar
18939 18939
Image Decompress
single-core scalar
2511 2511
Image Decompress
multi-core scalar
14543 14543
Lua
single-core scalar
4896 4896
Lua
multi-core scalar
38282 38282

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18206 18206
Mandelbrot
single-core scalar
2090 2090
Mandelbrot
multi-core scalar
16972 16972
Dot Product
single-core scalar
3806 3806
Dot Product
single-core vector
2956 2956
Dot Product
multi-core scalar
32197 32197
Dot Product
multi-core vector
27209 27209
LU Decomposition
single-core scalar
1661 1661
LU Decomposition
multi-core scalar
13213 13213
Primality Test
single-core scalar
5390 5390
Primality Test
multi-core scalar
33146 33146
Sharpen Image
single-core scalar
5988 5988
Sharpen Image
multi-core scalar
46886 46886
Blur Image
single-core scalar
7077 7077
Blur Image
multi-core scalar
56306 56306

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3035 3035
Read Sequential
single-core scalar
2617 2617
Write Sequential
single-core scalar
3740 3740
Stdlib Allocate
single-core scalar
2672 2672
Stdlib Write
single-core scalar
3806 3806
Stdlib Copy
single-core scalar
2341 2341

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2247 2247
Stream Copy
single-core scalar
2248 2248
Stream Copy
single-core vector
2451 2451
Stream Scale
single-core scalar
2356 2356
Stream Scale
single-core vector
2347 2347
Stream Add
single-core scalar
2105 2105
Stream Add
single-core vector
2403 2403
Stream Triad
single-core scalar
2292 2292
Stream Triad
single-core vector
1775 1775