Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10896 10896

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 @ 2.79 GHz
2 Processors, 8 Cores
Intel Xeon E5462 @ 2.79 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 Computer, Inc. Mac-F4208DC8 1.0 Apple Computer, Inc. Mac-F4208DC8 1.0
BIOS Apple Computer, Inc. MP31.88Z.006C.B05.0802291410 Apple Computer, Inc. MP31.88Z.006C.B05.0802291410
Memory 16.00 GB 800 MHz DDR2 SDRAM 16.00 GB 800 MHz DDR2 SDRAM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11413 11413
Blowfish
single-core scalar
1826 1826
Blowfish
multi-core scalar
15465 15465
Text Compress
single-core scalar
2521 2521
Text Compress
multi-core scalar
17692 17692
Text Decompress
single-core scalar
2164 2164
Text Decompress
multi-core scalar
17316 17316
Image Compress
single-core scalar
2412 2412
Image Compress
multi-core scalar
18310 18310
Image Decompress
single-core scalar
2474 2474
Image Decompress
multi-core scalar
16531 16531
Lua
single-core scalar
4578 4578
Lua
multi-core scalar
35674 35674

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17479 17479
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16652 16652
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
28809 28809
Dot Product
multi-core vector
25768 25768
LU Decomposition
single-core scalar
1479 1479
LU Decomposition
multi-core scalar
10361 10361
Primality Test
single-core scalar
5486 5486
Primality Test
multi-core scalar
32930 32930
Sharpen Image
single-core scalar
5979 5979
Sharpen Image
multi-core scalar
47128 47128
Blur Image
single-core scalar
7335 7335
Blur Image
multi-core scalar
53975 53975

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2752 2752
Read Sequential
single-core scalar
2279 2279
Write Sequential
single-core scalar
3367 3367
Stdlib Allocate
single-core scalar
2790 2790
Stdlib Write
single-core scalar
3208 3208
Stdlib Copy
single-core scalar
2119 2119

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2342 2342
Stream Copy
single-core scalar
2278 2278
Stream Copy
single-core vector
2642 2642
Stream Scale
single-core scalar
2478 2478
Stream Scale
single-core vector
2527 2527
Stream Add
single-core scalar
2092 2092
Stream Add
single-core vector
2551 2551
Stream Triad
single-core scalar
2293 2293
Stream Triad
single-core vector
1876 1876