Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11363 11363

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11749 11749
Blowfish
single-core scalar
1841 1841
Blowfish
multi-core scalar
15577 15577
Text Compress
single-core scalar
2531 2531
Text Compress
multi-core scalar
19453 19453
Text Decompress
single-core scalar
2150 2150
Text Decompress
multi-core scalar
17714 17714
Image Compress
single-core scalar
2416 2416
Image Compress
multi-core scalar
18879 18879
Image Decompress
single-core scalar
2509 2509
Image Decompress
multi-core scalar
15397 15397
Lua
single-core scalar
4883 4883
Lua
multi-core scalar
37648 37648

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18366 18366
Mandelbrot
single-core scalar
2090 2090
Mandelbrot
multi-core scalar
16996 16996
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2949 2949
Dot Product
multi-core scalar
32227 32227
Dot Product
multi-core vector
27224 27224
LU Decomposition
single-core scalar
1665 1665
LU Decomposition
multi-core scalar
13427 13427
Primality Test
single-core scalar
5372 5372
Primality Test
multi-core scalar
32852 32852
Sharpen Image
single-core scalar
5993 5993
Sharpen Image
multi-core scalar
48397 48397
Blur Image
single-core scalar
7095 7095
Blur Image
multi-core scalar
57046 57046

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3022 3022
Read Sequential
single-core scalar
2537 2537
Write Sequential
single-core scalar
3673 3673
Stdlib Allocate
single-core scalar
2776 2776
Stdlib Write
single-core scalar
3801 3801
Stdlib Copy
single-core scalar
2324 2324

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2192 2192
Stream Copy
single-core scalar
2182 2182
Stream Copy
single-core vector
2417 2417
Stream Scale
single-core scalar
2292 2292
Stream Scale
single-core vector
2317 2317
Stream Add
single-core scalar
2015 2015
Stream Add
single-core vector
2364 2364
Stream Triad
single-core scalar
2211 2211
Stream Triad
single-core vector
1744 1744