Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11310 11310

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 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11796 11796
Blowfish
single-core scalar
1837 1837
Blowfish
multi-core scalar
15493 15493
Text Compress
single-core scalar
2531 2531
Text Compress
multi-core scalar
19397 19397
Text Decompress
single-core scalar
2150 2150
Text Decompress
multi-core scalar
17653 17653
Image Compress
single-core scalar
2407 2407
Image Compress
multi-core scalar
18854 18854
Image Decompress
single-core scalar
2496 2496
Image Decompress
multi-core scalar
15074 15074
Lua
single-core scalar
4731 4731
Lua
multi-core scalar
38936 38936

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18172 18172
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16938 16938
Dot Product
single-core scalar
3800 3800
Dot Product
single-core vector
2952 2952
Dot Product
multi-core scalar
31741 31741
Dot Product
multi-core vector
27113 27113
LU Decomposition
single-core scalar
1665 1665
LU Decomposition
multi-core scalar
13368 13368
Primality Test
single-core scalar
5375 5375
Primality Test
multi-core scalar
33113 33113
Sharpen Image
single-core scalar
5981 5981
Sharpen Image
multi-core scalar
48344 48344
Blur Image
single-core scalar
7094 7094
Blur Image
multi-core scalar
54837 54837

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3013 3013
Read Sequential
single-core scalar
2528 2528
Write Sequential
single-core scalar
3655 3655
Stdlib Allocate
single-core scalar
2776 2776
Stdlib Write
single-core scalar
3789 3789
Stdlib Copy
single-core scalar
2318 2318

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2189 2189
Stream Copy
single-core scalar
2185 2185
Stream Copy
single-core vector
2407 2407
Stream Scale
single-core scalar
2301 2301
Stream Scale
single-core vector
2311 2311
Stream Add
single-core scalar
2016 2016
Stream Add
single-core vector
2354 2354
Stream Triad
single-core scalar
2206 2206
Stream Triad
single-core vector
1736 1736