Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9571 9571

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 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 9088 9088
Blowfish
single-core scalar
1964 1964
Blowfish
multi-core scalar
15645 15645
Text Compress
single-core scalar
2157 2157
Text Compress
multi-core scalar
14884 14884
Text Decompress
single-core scalar
1970 1970
Text Decompress
multi-core scalar
14635 14635
Image Compress
single-core scalar
1993 1993
Image Compress
multi-core scalar
14815 14815
Image Decompress
single-core scalar
1766 1766
Image Decompress
multi-core scalar
13545 13545
Lua
single-core scalar
3242 3242
Lua
multi-core scalar
22451 22451

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16034 16034
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
15862 15862
Dot Product
single-core scalar
3845 3845
Dot Product
single-core vector
3090 3090
Dot Product
multi-core scalar
30646 30646
Dot Product
multi-core vector
27107 27107
LU Decomposition
single-core scalar
805 805
LU Decomposition
multi-core scalar
5663 5663
Primality Test
single-core scalar
4416 4416
Primality Test
multi-core scalar
25380 25380
Sharpen Image
single-core scalar
5837 5837
Sharpen Image
multi-core scalar
41253 41253
Blur Image
single-core scalar
7047 7047
Blur Image
multi-core scalar
51448 51448

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2863 2863
Read Sequential
single-core scalar
2437 2437
Write Sequential
single-core scalar
3463 3463
Stdlib Allocate
single-core scalar
2428 2428
Stdlib Write
single-core scalar
3741 3741
Stdlib Copy
single-core scalar
2249 2249

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2063 2063
Stream Copy
single-core scalar
2115 2115
Stream Copy
single-core vector
2268 2268
Stream Scale
single-core scalar
2250 2250
Stream Scale
single-core vector
2226 2226
Stream Add
single-core scalar
1803 1803
Stream Add
single-core vector
2238 2238
Stream Triad
single-core scalar
1952 1952
Stream Triad
single-core vector
1658 1658