Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10046 10046

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6 (Build 10A432) Mac OS X 10.6 (Build 10A432)
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 10552 10552
Blowfish
single-core scalar
2050 2050
Blowfish
multi-core scalar
17395 17395
Text Compress
single-core scalar
2514 2514
Text Compress
multi-core scalar
19224 19224
Text Decompress
single-core scalar
2165 2165
Text Decompress
multi-core scalar
16115 16115
Image Compress
single-core scalar
2408 2408
Image Compress
multi-core scalar
18773 18773
Image Decompress
single-core scalar
2474 2474
Image Decompress
multi-core scalar
16563 16563
Crafty Chess
single-core scalar
4256 4256
Crafty Chess
multi-core scalar
4112 4112
Lua
single-core scalar
4767 4767
Lua
multi-core scalar
34913 34913

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15643 15643
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16860 16860
Dot Product
single-core scalar
3028 3028
Dot Product
single-core vector
2254 2254
Dot Product
multi-core scalar
13988 13988
Dot Product
multi-core vector
9494 9494
LU Decomposition
single-core scalar
1647 1647
LU Decomposition
multi-core scalar
11633 11633
Primality Test
single-core scalar
5500 5500
Primality Test
multi-core scalar
32804 32804
Sharpen Image
single-core scalar
5973 5973
Sharpen Image
multi-core scalar
47871 47871
Blur Image
single-core scalar
7338 7338
Blur Image
multi-core scalar
58530 58530

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3069 3069
Read Sequential
single-core scalar
2618 2618
Write Sequential
single-core scalar
3840 3840
Stdlib Allocate
single-core scalar
2760 2760
Stdlib Write
single-core scalar
3736 3736
Stdlib Copy
single-core scalar
2391 2391

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2640 2640
Stream Copy
single-core scalar
2566 2566
Stream Copy
single-core vector
2952 2952
Stream Scale
single-core scalar
2795 2795
Stream Scale
single-core vector
2834 2834
Stream Add
single-core scalar
2433 2433
Stream Add
single-core vector
2807 2807
Stream Triad
single-core scalar
2658 2658
Stream Triad
single-core vector
2082 2082