Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9475 9475

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 10.00 GB 667 MHz DDR2 FB-DIMM 10.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8511 8511
Blowfish
single-core scalar
1970 1970
Blowfish
multi-core scalar
16101 16101
Text Compress
single-core scalar
2052 2052
Text Compress
multi-core scalar
15776 15776
Text Decompress
single-core scalar
1975 1975
Text Decompress
multi-core scalar
15298 15298
Image Compress
single-core scalar
1993 1993
Image Compress
multi-core scalar
14834 14834
Image Decompress
single-core scalar
1784 1784
Image Decompress
multi-core scalar
12527 12527
Lua
single-core scalar
3291 3291
Lua
multi-core scalar
14533 14533

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16527 16527
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16074 16074
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
31169 31169
Dot Product
multi-core vector
27068 27068
LU Decomposition
single-core scalar
805 805
LU Decomposition
multi-core scalar
6213 6213
Primality Test
single-core scalar
4427 4427
Primality Test
multi-core scalar
26405 26405
Sharpen Image
single-core scalar
5829 5829
Sharpen Image
multi-core scalar
44358 44358
Blur Image
single-core scalar
6618 6618
Blur Image
multi-core scalar
53383 53383

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2579 2579
Read Sequential
single-core scalar
2157 2157
Write Sequential
single-core scalar
3447 3447
Stdlib Allocate
single-core scalar
2460 2460
Stdlib Write
single-core scalar
2893 2893
Stdlib Copy
single-core scalar
1941 1941

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1959 1959
Stream Copy
single-core scalar
2091 2091
Stream Copy
single-core vector
2273 2273
Stream Scale
single-core scalar
2101 2101
Stream Scale
single-core vector
2010 2010
Stream Add
single-core scalar
1749 1749
Stream Add
single-core vector
2182 2182
Stream Triad
single-core scalar
1766 1766
Stream Triad
single-core vector
1502 1502