Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9253 9253

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.2 (Build 9C7010) Mac OS X 10.5.2 (Build 9C7010)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42C88C8 Proto1 Apple Inc. Mac-F42C88C8 Proto1
BIOS Apple Inc. MP31.88Z.006C.B02.0801021250 Apple Inc. MP31.88Z.006C.B02.0801021250
Memory 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10231 10231
Blowfish
single-core scalar
2054 2054
Blowfish
multi-core scalar
14234 14234
Text Compress
single-core scalar
2506 2506
Text Compress
multi-core scalar
18618 18618
Text Decompress
single-core scalar
2161 2161
Text Decompress
multi-core scalar
17279 17279
Image Compress
single-core scalar
2409 2409
Image Compress
multi-core scalar
17909 17909
Image Decompress
single-core scalar
2366 2366
Image Decompress
multi-core scalar
14153 14153
Crafty Chess
single-core scalar
4275 4275
Crafty Chess
multi-core scalar
4500 4500
Lua
single-core scalar
4809 4809
Lua
multi-core scalar
35970 35970

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13961 13961
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16533 16533
Dot Product
single-core scalar
3163 3163
Dot Product
single-core vector
2108 2108
Dot Product
multi-core scalar
10450 10450
Dot Product
multi-core vector
7000 7000
LU Decomposition
single-core scalar
1462 1462
LU Decomposition
multi-core scalar
5544 5544
Primality Test
single-core scalar
5357 5357
Primality Test
multi-core scalar
31467 31467
Sharpen Image
single-core scalar
5814 5814
Sharpen Image
multi-core scalar
42078 42078
Blur Image
single-core scalar
7270 7270
Blur Image
multi-core scalar
55124 55124

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2929 2929
Read Sequential
single-core scalar
2514 2514
Write Sequential
single-core scalar
3675 3675
Stdlib Allocate
single-core scalar
2442 2442
Stdlib Write
single-core scalar
3738 3738
Stdlib Copy
single-core scalar
2279 2279

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2007 2007
Stream Copy
single-core scalar
1988 1988
Stream Copy
single-core vector
2236 2236
Stream Scale
single-core scalar
2122 2122
Stream Scale
single-core vector
2148 2148
Stream Add
single-core scalar
1836 1836
Stream Add
single-core vector
2146 2146
Stream Triad
single-core scalar
2006 2006
Stream Triad
single-core vector
1576 1576