Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9732 9732

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.3 (Build 12D78) Mac OS X 10.8.3 (Build 12D78)
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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8853 8853
Blowfish
single-core scalar
1943 1943
Blowfish
multi-core scalar
16234 16234
Text Compress
single-core scalar
2164 2164
Text Compress
multi-core scalar
16048 16048
Text Decompress
single-core scalar
1965 1965
Text Decompress
multi-core scalar
15164 15164
Image Compress
single-core scalar
1996 1996
Image Compress
multi-core scalar
14975 14975
Image Decompress
single-core scalar
1797 1797
Image Decompress
multi-core scalar
13190 13190
Lua
single-core scalar
3239 3239
Lua
multi-core scalar
17525 17525

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16831 16831
Mandelbrot
single-core scalar
2016 2016
Mandelbrot
multi-core scalar
16562 16562
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3094 3094
Dot Product
multi-core scalar
31786 31786
Dot Product
multi-core vector
27261 27261
LU Decomposition
single-core scalar
804 804
LU Decomposition
multi-core scalar
6252 6252
Primality Test
single-core scalar
4448 4448
Primality Test
multi-core scalar
26684 26684
Sharpen Image
single-core scalar
5633 5633
Sharpen Image
multi-core scalar
45724 45724
Blur Image
single-core scalar
7075 7075
Blur Image
multi-core scalar
54459 54459

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2693 2693
Read Sequential
single-core scalar
2472 2472
Write Sequential
single-core scalar
3456 3456
Stdlib Allocate
single-core scalar
2458 2458
Stdlib Write
single-core scalar
3040 3040
Stdlib Copy
single-core scalar
2039 2039

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2040 2040
Stream Copy
single-core scalar
2056 2056
Stream Copy
single-core vector
2154 2154
Stream Scale
single-core scalar
2267 2267
Stream Scale
single-core vector
2278 2278
Stream Add
single-core scalar
1731 1731
Stream Add
single-core vector
2120 2120
Stream Triad
single-core scalar
2006 2006
Stream Triad
single-core vector
1713 1713