Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10208 10208

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 26.00 GB 667 MHz DDR2 FB-DIMM 26.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9641 9641
Blowfish
single-core scalar
1949 1949
Blowfish
multi-core scalar
16580 16580
Text Compress
single-core scalar
2166 2166
Text Compress
multi-core scalar
16585 16585
Text Decompress
single-core scalar
1982 1982
Text Decompress
multi-core scalar
14749 14749
Image Compress
single-core scalar
2004 2004
Image Compress
multi-core scalar
15597 15597
Image Decompress
single-core scalar
1793 1793
Image Decompress
multi-core scalar
13603 13603
Lua
single-core scalar
3261 3261
Lua
multi-core scalar
25430 25430

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17346 17346
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16952 16952
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3096 3096
Dot Product
multi-core scalar
32531 32531
Dot Product
multi-core vector
28434 28434
LU Decomposition
single-core scalar
811 811
LU Decomposition
multi-core scalar
6533 6533
Primality Test
single-core scalar
4462 4462
Primality Test
multi-core scalar
27505 27505
Sharpen Image
single-core scalar
5845 5845
Sharpen Image
multi-core scalar
46921 46921
Blur Image
single-core scalar
7074 7074
Blur Image
multi-core scalar
56754 56754

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2801 2801
Read Sequential
single-core scalar
2361 2361
Write Sequential
single-core scalar
3443 3443
Stdlib Allocate
single-core scalar
2479 2479
Stdlib Write
single-core scalar
3519 3519
Stdlib Copy
single-core scalar
2204 2204

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2027 2027
Stream Copy
single-core scalar
2079 2079
Stream Copy
single-core vector
2276 2276
Stream Scale
single-core scalar
2189 2189
Stream Scale
single-core vector
2199 2199
Stream Add
single-core scalar
1729 1729
Stream Add
single-core vector
2208 2208
Stream Triad
single-core scalar
1908 1908
Stream Triad
single-core vector
1628 1628