Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10755 10755

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 11112 11112
Blowfish
single-core scalar
1825 1825
Blowfish
multi-core scalar
14938 14938
Text Compress
single-core scalar
2519 2519
Text Compress
multi-core scalar
17086 17086
Text Decompress
single-core scalar
2152 2152
Text Decompress
multi-core scalar
15917 15917
Image Compress
single-core scalar
2397 2397
Image Compress
multi-core scalar
18447 18447
Image Decompress
single-core scalar
2420 2420
Image Decompress
multi-core scalar
14816 14816
Lua
single-core scalar
4631 4631
Lua
multi-core scalar
36202 36202

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17399 17399
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16317 16317
Dot Product
single-core scalar
3781 3781
Dot Product
single-core vector
2933 2933
Dot Product
multi-core scalar
30073 30073
Dot Product
multi-core vector
25245 25245
LU Decomposition
single-core scalar
1551 1551
LU Decomposition
multi-core scalar
10833 10833
Primality Test
single-core scalar
5480 5480
Primality Test
multi-core scalar
32479 32479
Sharpen Image
single-core scalar
5941 5941
Sharpen Image
multi-core scalar
44025 44025
Blur Image
single-core scalar
7295 7295
Blur Image
multi-core scalar
55547 55547

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2686 2686
Read Sequential
single-core scalar
2615 2615
Write Sequential
single-core scalar
3596 3596
Stdlib Allocate
single-core scalar
2789 2789
Stdlib Write
single-core scalar
2452 2452
Stdlib Copy
single-core scalar
1978 1978

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2390 2390
Stream Copy
single-core scalar
2362 2362
Stream Copy
single-core vector
2614 2614
Stream Scale
single-core scalar
2486 2486
Stream Scale
single-core vector
2566 2566
Stream Add
single-core scalar
2236 2236
Stream Add
single-core vector
2578 2578
Stream Triad
single-core scalar
2392 2392
Stream Triad
single-core vector
1890 1890