Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11114 11114

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11343 11343
Blowfish
single-core scalar
1826 1826
Blowfish
multi-core scalar
15397 15397
Text Compress
single-core scalar
2515 2515
Text Compress
multi-core scalar
18911 18911
Text Decompress
single-core scalar
2167 2167
Text Decompress
multi-core scalar
17583 17583
Image Compress
single-core scalar
2413 2413
Image Compress
multi-core scalar
18932 18932
Image Decompress
single-core scalar
2421 2421
Image Decompress
multi-core scalar
14975 14975
Lua
single-core scalar
4431 4431
Lua
multi-core scalar
34549 34549

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17933 17933
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16839 16839
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2941 2941
Dot Product
multi-core scalar
31508 31508
Dot Product
multi-core vector
26949 26949
LU Decomposition
single-core scalar
1479 1479
LU Decomposition
multi-core scalar
11843 11843
Primality Test
single-core scalar
5419 5419
Primality Test
multi-core scalar
32541 32541
Sharpen Image
single-core scalar
5964 5964
Sharpen Image
multi-core scalar
45329 45329
Blur Image
single-core scalar
7309 7309
Blur Image
multi-core scalar
57076 57076

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3023 3023
Read Sequential
single-core scalar
2720 2720
Write Sequential
single-core scalar
3709 3709
Stdlib Allocate
single-core scalar
2603 2603
Stdlib Write
single-core scalar
3717 3717
Stdlib Copy
single-core scalar
2368 2368

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2629 2629
Stream Copy
single-core scalar
2607 2607
Stream Copy
single-core vector
2940 2940
Stream Scale
single-core scalar
2773 2773
Stream Scale
single-core vector
2853 2853
Stream Add
single-core scalar
2393 2393
Stream Add
single-core vector
2795 2795
Stream Triad
single-core scalar
2598 2598
Stream Triad
single-core vector
2075 2075