Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11002 11002

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.5 (Build 10H574) Mac OS X 10.6.5 (Build 10H574)
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 11287 11287
Blowfish
single-core scalar
1811 1811
Blowfish
multi-core scalar
15263 15263
Text Compress
single-core scalar
2514 2514
Text Compress
multi-core scalar
19044 19044
Text Decompress
single-core scalar
2155 2155
Text Decompress
multi-core scalar
17531 17531
Image Compress
single-core scalar
2402 2402
Image Compress
multi-core scalar
18586 18586
Image Decompress
single-core scalar
2378 2378
Image Decompress
multi-core scalar
14351 14351
Lua
single-core scalar
4683 4683
Lua
multi-core scalar
34731 34731

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17725 17725
Mandelbrot
single-core scalar
2085 2085
Mandelbrot
multi-core scalar
16757 16757
Dot Product
single-core scalar
3778 3778
Dot Product
single-core vector
2933 2933
Dot Product
multi-core scalar
31753 31753
Dot Product
multi-core vector
26329 26329
LU Decomposition
single-core scalar
1547 1547
LU Decomposition
multi-core scalar
9580 9580
Primality Test
single-core scalar
5468 5468
Primality Test
multi-core scalar
32775 32775
Sharpen Image
single-core scalar
5911 5911
Sharpen Image
multi-core scalar
45383 45383
Blur Image
single-core scalar
7303 7303
Blur Image
multi-core scalar
56560 56560

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3003 3003
Read Sequential
single-core scalar
2611 2611
Write Sequential
single-core scalar
3671 3671
Stdlib Allocate
single-core scalar
2774 2774
Stdlib Write
single-core scalar
3658 3658
Stdlib Copy
single-core scalar
2305 2305

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2477 2477
Stream Copy
single-core scalar
2410 2410
Stream Copy
single-core vector
2747 2747
Stream Scale
single-core scalar
2614 2614
Stream Scale
single-core vector
2628 2628
Stream Add
single-core scalar
2264 2264
Stream Add
single-core vector
2682 2682
Stream Triad
single-core scalar
2485 2485
Stream Triad
single-core vector
1988 1988