Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11195 11195

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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 32.00 GB 800 MHz DDR2 FB-DIMM 32.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11837 11837
Blowfish
single-core scalar
1839 1839
Blowfish
multi-core scalar
15258 15258
Text Compress
single-core scalar
2521 2521
Text Compress
multi-core scalar
18662 18662
Text Decompress
single-core scalar
2170 2170
Text Decompress
multi-core scalar
17480 17480
Image Compress
single-core scalar
2419 2419
Image Compress
multi-core scalar
18239 18239
Image Decompress
single-core scalar
2524 2524
Image Decompress
multi-core scalar
19222 19222
Lua
single-core scalar
4836 4836
Lua
multi-core scalar
36883 36883

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17877 17877
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16698 16698
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2952 2952
Dot Product
multi-core scalar
31664 31664
Dot Product
multi-core vector
26745 26745
LU Decomposition
single-core scalar
1555 1555
LU Decomposition
multi-core scalar
12449 12449
Primality Test
single-core scalar
5298 5298
Primality Test
multi-core scalar
31605 31605
Sharpen Image
single-core scalar
5991 5991
Sharpen Image
multi-core scalar
46699 46699
Blur Image
single-core scalar
7083 7083
Blur Image
multi-core scalar
55657 55657

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2912 2912
Read Sequential
single-core scalar
2372 2372
Write Sequential
single-core scalar
3507 3507
Stdlib Allocate
single-core scalar
2678 2678
Stdlib Write
single-core scalar
3733 3733
Stdlib Copy
single-core scalar
2270 2270

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2132 2132
Stream Copy
single-core scalar
2134 2134
Stream Copy
single-core vector
2317 2317
Stream Scale
single-core scalar
2233 2233
Stream Scale
single-core vector
2231 2231
Stream Add
single-core scalar
1990 1990
Stream Add
single-core vector
2291 2291
Stream Triad
single-core scalar
2163 2163
Stream Triad
single-core vector
1697 1697