Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11171 11171

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11619 11619
Blowfish
single-core scalar
1830 1830
Blowfish
multi-core scalar
15165 15165
Text Compress
single-core scalar
2512 2512
Text Compress
multi-core scalar
18963 18963
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17278 17278
Image Compress
single-core scalar
2400 2400
Image Compress
multi-core scalar
18607 18607
Image Decompress
single-core scalar
2456 2456
Image Decompress
multi-core scalar
16714 16714
Lua
single-core scalar
4719 4719
Lua
multi-core scalar
36619 36619

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17935 17935
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16727 16727
Dot Product
single-core scalar
3781 3781
Dot Product
single-core vector
2935 2935
Dot Product
multi-core scalar
31687 31687
Dot Product
multi-core vector
26565 26565
LU Decomposition
single-core scalar
1470 1470
LU Decomposition
multi-core scalar
9274 9274
Primality Test
single-core scalar
5482 5482
Primality Test
multi-core scalar
32852 32852
Sharpen Image
single-core scalar
5961 5961
Sharpen Image
multi-core scalar
47237 47237
Blur Image
single-core scalar
7332 7332
Blur Image
multi-core scalar
57702 57702

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2997 2997
Read Sequential
single-core scalar
2569 2569
Write Sequential
single-core scalar
3732 3732
Stdlib Allocate
single-core scalar
2730 2730
Stdlib Write
single-core scalar
3643 3643
Stdlib Copy
single-core scalar
2315 2315

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2278 2278
Stream Copy
single-core scalar
2251 2251
Stream Scale
single-core scalar
2477 2477
Stream Add
single-core scalar
2046 2046
Stream Triad
single-core scalar
2195 2195