Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11186 11186

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 11257 11257
Blowfish
single-core scalar
1836 1836
Blowfish
multi-core scalar
15381 15381
Text Compress
single-core scalar
2514 2514
Text Compress
multi-core scalar
18537 18537
Text Decompress
single-core scalar
2164 2164
Text Decompress
multi-core scalar
17758 17758
Image Compress
single-core scalar
2412 2412
Image Compress
multi-core scalar
18849 18849
Image Decompress
single-core scalar
2462 2462
Image Decompress
multi-core scalar
17099 17099
Lua
single-core scalar
4468 4468
Lua
multi-core scalar
31611 31611

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18236 18236
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16848 16848
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
31788 31788
Dot Product
multi-core vector
26951 26951
LU Decomposition
single-core scalar
1519 1519
LU Decomposition
multi-core scalar
11692 11692
Primality Test
single-core scalar
5493 5493
Primality Test
multi-core scalar
32966 32966
Sharpen Image
single-core scalar
5965 5965
Sharpen Image
multi-core scalar
47403 47403
Blur Image
single-core scalar
7337 7337
Blur Image
multi-core scalar
58534 58534

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3019 3019
Read Sequential
single-core scalar
2650 2650
Write Sequential
single-core scalar
3616 3616
Stdlib Allocate
single-core scalar
2798 2798
Stdlib Write
single-core scalar
3697 3697
Stdlib Copy
single-core scalar
2338 2338

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2606 2606
Stream Copy
single-core scalar
2617 2617
Stream Copy
single-core vector
2963 2963
Stream Scale
single-core scalar
2790 2790
Stream Scale
single-core vector
2747 2747
Stream Add
single-core scalar
2386 2386
Stream Add
single-core vector
2765 2765
Stream Triad
single-core scalar
2567 2567
Stream Triad
single-core vector
2015 2015