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 (Build 10A411) Mac OS X 10.6 (Build 10A411)
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 11555 11555
Blowfish
single-core scalar
1826 1826
Blowfish
multi-core scalar
15468 15468
Text Compress
single-core scalar
2516 2516
Text Compress
multi-core scalar
18922 18922
Text Decompress
single-core scalar
2165 2165
Text Decompress
multi-core scalar
17613 17613
Image Compress
single-core scalar
2406 2406
Image Compress
multi-core scalar
18670 18670
Image Decompress
single-core scalar
2390 2390
Image Decompress
multi-core scalar
14325 14325
Lua
single-core scalar
4832 4832
Lua
multi-core scalar
37531 37531

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17866 17866
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16743 16743
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2935 2935
Dot Product
multi-core scalar
31776 31776
Dot Product
multi-core vector
26710 26710
LU Decomposition
single-core scalar
1587 1587
LU Decomposition
multi-core scalar
11499 11499
Primality Test
single-core scalar
5489 5489
Primality Test
multi-core scalar
32362 32362
Sharpen Image
single-core scalar
5978 5978
Sharpen Image
multi-core scalar
44825 44825
Blur Image
single-core scalar
7300 7300
Blur Image
multi-core scalar
57054 57054

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2980 2980
Read Sequential
single-core scalar
2653 2653
Write Sequential
single-core scalar
3733 3733
Stdlib Allocate
single-core scalar
2754 2754
Stdlib Write
single-core scalar
3490 3490
Stdlib Copy
single-core scalar
2271 2271

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2583 2583
Stream Copy
single-core scalar
2526 2526
Stream Copy
single-core vector
2933 2933
Stream Scale
single-core scalar
2682 2682
Stream Scale
single-core vector
2815 2815
Stream Add
single-core scalar
2364 2364
Stream Add
single-core vector
2729 2729
Stream Triad
single-core scalar
2578 2578
Stream Triad
single-core vector
2040 2040