Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10106 10106

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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9413 9413
Blowfish
single-core scalar
1967 1967
Blowfish
multi-core scalar
16827 16827
Text Compress
single-core scalar
2168 2168
Text Compress
multi-core scalar
16634 16634
Text Decompress
single-core scalar
1975 1975
Text Decompress
multi-core scalar
16085 16085
Image Compress
single-core scalar
1995 1995
Image Compress
multi-core scalar
15551 15551
Image Decompress
single-core scalar
1790 1790
Image Decompress
multi-core scalar
12712 12712
Lua
single-core scalar
3169 3169
Lua
multi-core scalar
22094 22094

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17150 17150
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16962 16962
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3094 3094
Dot Product
multi-core scalar
32528 32528
Dot Product
multi-core vector
28464 28464
LU Decomposition
single-core scalar
805 805
LU Decomposition
multi-core scalar
6536 6536
Primality Test
single-core scalar
4450 4450
Primality Test
multi-core scalar
27489 27489
Sharpen Image
single-core scalar
5825 5825
Sharpen Image
multi-core scalar
45411 45411
Blur Image
single-core scalar
7071 7071
Blur Image
multi-core scalar
55539 55539

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2967 2967
Read Sequential
single-core scalar
2603 2603
Write Sequential
single-core scalar
3615 3615
Stdlib Allocate
single-core scalar
2494 2494
Stdlib Write
single-core scalar
3804 3804
Stdlib Copy
single-core scalar
2320 2320

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2162 2162
Stream Copy
single-core scalar
2226 2226
Stream Copy
single-core vector
2405 2405
Stream Scale
single-core scalar
2354 2354
Stream Scale
single-core vector
2335 2335
Stream Add
single-core scalar
1866 1866
Stream Add
single-core vector
2355 2355
Stream Triad
single-core scalar
2018 2018
Stream Triad
single-core vector
1739 1739