Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10011 10011

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 4.00 GB 800 MHz DDR2 FB-DIMM 4.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9625 9625
Blowfish
single-core scalar
1969 1969
Blowfish
multi-core scalar
16811 16811
Text Compress
single-core scalar
2168 2168
Text Compress
multi-core scalar
16618 16618
Text Decompress
single-core scalar
1969 1969
Text Decompress
multi-core scalar
16092 16092
Image Compress
single-core scalar
1999 1999
Image Compress
multi-core scalar
15537 15537
Image Decompress
single-core scalar
1780 1780
Image Decompress
multi-core scalar
12640 12640
Lua
single-core scalar
3168 3168
Lua
multi-core scalar
24760 24760

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16963 16963
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16980 16980
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3093 3093
Dot Product
multi-core scalar
32599 32599
Dot Product
multi-core vector
28466 28466
LU Decomposition
single-core scalar
805 805
LU Decomposition
multi-core scalar
6533 6533
Primality Test
single-core scalar
4450 4450
Primality Test
multi-core scalar
27128 27128
Sharpen Image
single-core scalar
5826 5826
Sharpen Image
multi-core scalar
43841 43841
Blur Image
single-core scalar
7041 7041
Blur Image
multi-core scalar
54787 54787

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2471 2471
Read Sequential
single-core scalar
2519 2519
Write Sequential
single-core scalar
3612 3612
Stdlib Allocate
single-core scalar
2218 2218
Stdlib Write
single-core scalar
2125 2125
Stdlib Copy
single-core scalar
1883 1883

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2115 2115
Stream Copy
single-core scalar
2186 2186
Stream Copy
single-core vector
2344 2344
Stream Scale
single-core scalar
2304 2304
Stream Scale
single-core vector
2290 2290
Stream Add
single-core scalar
1814 1814
Stream Add
single-core vector
2295 2295
Stream Triad
single-core scalar
1989 1989
Stream Triad
single-core vector
1702 1702