Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11299 11299

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 Mac OS X 10.8.2
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11789 11789
Blowfish
single-core scalar
1807 1807
Blowfish
multi-core scalar
15380 15380
Text Compress
single-core scalar
2525 2525
Text Compress
multi-core scalar
19419 19419
Text Decompress
single-core scalar
2127 2127
Text Decompress
multi-core scalar
17650 17650
Image Compress
single-core scalar
2409 2409
Image Compress
multi-core scalar
18883 18883
Image Decompress
single-core scalar
2502 2502
Image Decompress
multi-core scalar
15722 15722
Lua
single-core scalar
4802 4802
Lua
multi-core scalar
38243 38243

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18233 18233
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16999 16999
Dot Product
single-core scalar
3808 3808
Dot Product
single-core vector
2952 2952
Dot Product
multi-core scalar
32229 32229
Dot Product
multi-core vector
27230 27230
LU Decomposition
single-core scalar
1668 1668
LU Decomposition
multi-core scalar
13480 13480
Primality Test
single-core scalar
5320 5320
Primality Test
multi-core scalar
32196 32196
Sharpen Image
single-core scalar
5992 5992
Sharpen Image
multi-core scalar
47646 47646
Blur Image
single-core scalar
7079 7079
Blur Image
multi-core scalar
56574 56574

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2936 2936
Read Sequential
single-core scalar
2605 2605
Write Sequential
single-core scalar
3466 3466
Stdlib Allocate
single-core scalar
2686 2686
Stdlib Write
single-core scalar
3597 3597
Stdlib Copy
single-core scalar
2330 2330

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2049 2049
Stream Copy
single-core scalar
2054 2054
Stream Copy
single-core vector
2284 2284
Stream Scale
single-core scalar
2175 2175
Stream Scale
single-core vector
2207 2207
Stream Add
single-core scalar
1786 1786
Stream Add
single-core vector
2237 2237
Stream Triad
single-core scalar
2008 2008
Stream Triad
single-core vector
1643 1643