Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11313 11313

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.5 Mac OS X 10.7.5
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 11815 11815
Blowfish
single-core scalar
1807 1807
Blowfish
multi-core scalar
15396 15396
Text Compress
single-core scalar
2524 2524
Text Compress
multi-core scalar
19376 19376
Text Decompress
single-core scalar
2165 2165
Text Decompress
multi-core scalar
17625 17625
Image Compress
single-core scalar
2408 2408
Image Compress
multi-core scalar
18866 18866
Image Decompress
single-core scalar
2508 2508
Image Decompress
multi-core scalar
15236 15236
Lua
single-core scalar
4902 4902
Lua
multi-core scalar
38973 38973

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18325 18325
Mandelbrot
single-core scalar
2090 2090
Mandelbrot
multi-core scalar
16988 16988
Dot Product
single-core scalar
3798 3798
Dot Product
single-core vector
2952 2952
Dot Product
multi-core scalar
32219 32219
Dot Product
multi-core vector
27225 27225
LU Decomposition
single-core scalar
1668 1668
LU Decomposition
multi-core scalar
13434 13434
Primality Test
single-core scalar
5313 5313
Primality Test
multi-core scalar
32404 32404
Sharpen Image
single-core scalar
5995 5995
Sharpen Image
multi-core scalar
48368 48368
Blur Image
single-core scalar
7095 7095
Blur Image
multi-core scalar
57012 57012

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2754 2754
Read Sequential
single-core scalar
2443 2443
Write Sequential
single-core scalar
3537 3537
Stdlib Allocate
single-core scalar
2672 2672
Stdlib Write
single-core scalar
3078 3078
Stdlib Copy
single-core scalar
2042 2042

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2135 2135
Stream Copy
single-core scalar
2115 2115
Stream Copy
single-core vector
2344 2344
Stream Scale
single-core scalar
2230 2230
Stream Scale
single-core vector
2260 2260
Stream Add
single-core scalar
1946 1946
Stream Add
single-core vector
2304 2304
Stream Triad
single-core scalar
2171 2171
Stream Triad
single-core vector
1712 1712