Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11099 11099

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 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11704 11704
Blowfish
single-core scalar
1837 1837
Blowfish
multi-core scalar
15386 15386
Text Compress
single-core scalar
2521 2521
Text Compress
multi-core scalar
19159 19159
Text Decompress
single-core scalar
2170 2170
Text Decompress
multi-core scalar
17645 17645
Image Compress
single-core scalar
2427 2427
Image Compress
multi-core scalar
18938 18938
Image Decompress
single-core scalar
2492 2492
Image Decompress
multi-core scalar
14888 14888
Lua
single-core scalar
4841 4841
Lua
multi-core scalar
38150 38150

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17960 17960
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16916 16916
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2954 2954
Dot Product
multi-core scalar
32081 32081
Dot Product
multi-core vector
26786 26786
LU Decomposition
single-core scalar
1668 1668
LU Decomposition
multi-core scalar
12946 12946
Primality Test
single-core scalar
5374 5374
Primality Test
multi-core scalar
32564 32564
Sharpen Image
single-core scalar
5994 5994
Sharpen Image
multi-core scalar
46337 46337
Blur Image
single-core scalar
7068 7068
Blur Image
multi-core scalar
54865 54865

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2520 2520
Read Sequential
single-core scalar
2436 2436
Write Sequential
single-core scalar
3534 3534
Stdlib Allocate
single-core scalar
2767 2767
Stdlib Write
single-core scalar
2049 2049
Stdlib Copy
single-core scalar
1815 1815

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2134 2134
Stream Copy
single-core scalar
2120 2120
Stream Copy
single-core vector
2314 2314
Stream Scale
single-core scalar
2251 2251
Stream Scale
single-core vector
2233 2233
Stream Add
single-core scalar
1990 1990
Stream Add
single-core vector
2292 2292
Stream Triad
single-core scalar
2181 2181
Stream Triad
single-core vector
1694 1694