Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11151 11151

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 11494 11494
Blowfish
single-core scalar
1827 1827
Blowfish
multi-core scalar
15393 15393
Text Compress
single-core scalar
2524 2524
Text Compress
multi-core scalar
17754 17754
Text Decompress
single-core scalar
2165 2165
Text Decompress
multi-core scalar
17583 17583
Image Compress
single-core scalar
2413 2413
Image Compress
multi-core scalar
18559 18559
Image Decompress
single-core scalar
2478 2478
Image Decompress
multi-core scalar
16595 16595
Lua
single-core scalar
4652 4652
Lua
multi-core scalar
35992 35992

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18121 18121
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16725 16725
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
31749 31749
Dot Product
multi-core vector
26815 26815
LU Decomposition
single-core scalar
1622 1622
LU Decomposition
multi-core scalar
10609 10609
Primality Test
single-core scalar
5489 5489
Primality Test
multi-core scalar
33037 33037
Sharpen Image
single-core scalar
5977 5977
Sharpen Image
multi-core scalar
47244 47244
Blur Image
single-core scalar
7336 7336
Blur Image
multi-core scalar
58293 58293

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2768 2768
Read Sequential
single-core scalar
2310 2310
Write Sequential
single-core scalar
3462 3462
Stdlib Allocate
single-core scalar
2752 2752
Stdlib Write
single-core scalar
3193 3193
Stdlib Copy
single-core scalar
2123 2123

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2329 2329
Stream Copy
single-core scalar
2325 2325
Stream Copy
single-core vector
2626 2626
Stream Scale
single-core scalar
2431 2431
Stream Scale
single-core vector
2519 2519
Stream Add
single-core scalar
2073 2073
Stream Add
single-core vector
2544 2544
Stream Triad
single-core scalar
2262 2262
Stream Triad
single-core vector
1857 1857