Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11087 11087

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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11562 11562
Blowfish
single-core scalar
1839 1839
Blowfish
multi-core scalar
15543 15543
Text Compress
single-core scalar
2525 2525
Text Compress
multi-core scalar
19307 19307
Text Decompress
single-core scalar
2136 2136
Text Decompress
multi-core scalar
17644 17644
Image Compress
single-core scalar
2420 2420
Image Compress
multi-core scalar
18844 18844
Image Decompress
single-core scalar
2497 2497
Image Decompress
multi-core scalar
14326 14326
Lua
single-core scalar
4686 4686
Lua
multi-core scalar
36985 36985

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17949 17949
Mandelbrot
single-core scalar
2090 2090
Mandelbrot
multi-core scalar
16914 16914
Dot Product
single-core scalar
3682 3682
Dot Product
single-core vector
2959 2959
Dot Product
multi-core scalar
30125 30125
Dot Product
multi-core vector
27178 27178
LU Decomposition
single-core scalar
1668 1668
LU Decomposition
multi-core scalar
13442 13442
Primality Test
single-core scalar
5375 5375
Primality Test
multi-core scalar
33449 33449
Sharpen Image
single-core scalar
5987 5987
Sharpen Image
multi-core scalar
45817 45817
Blur Image
single-core scalar
7074 7074
Blur Image
multi-core scalar
55538 55538

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2719 2719
Read Sequential
single-core scalar
2607 2607
Write Sequential
single-core scalar
3664 3664
Stdlib Allocate
single-core scalar
2731 2731
Stdlib Write
single-core scalar
2589 2589
Stdlib Copy
single-core scalar
2004 2004

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2146 2146
Stream Copy
single-core scalar
2195 2195
Stream Copy
single-core vector
2398 2398
Stream Scale
single-core scalar
2284 2284
Stream Scale
single-core vector
2183 2183
Stream Add
single-core scalar
1908 1908
Stream Add
single-core vector
2305 2305
Stream Triad
single-core scalar
2181 2181
Stream Triad
single-core vector
1720 1720