Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10085 10085

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10519 10519
Blowfish
single-core scalar
1755 1755
Blowfish
multi-core scalar
14047 14047
Text Compress
single-core scalar
2512 2512
Text Compress
multi-core scalar
16505 16505
Text Decompress
single-core scalar
2129 2129
Text Decompress
multi-core scalar
15173 15173
Image Compress
single-core scalar
2287 2287
Image Compress
multi-core scalar
15903 15903
Image Decompress
single-core scalar
2256 2256
Image Decompress
multi-core scalar
14709 14709
Lua
single-core scalar
4800 4800
Lua
multi-core scalar
34161 34161

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15821 15821
Mandelbrot
single-core scalar
2037 2037
Mandelbrot
multi-core scalar
14790 14790
Dot Product
single-core scalar
3690 3690
Dot Product
single-core vector
2776 2776
Dot Product
multi-core scalar
27964 27964
Dot Product
multi-core vector
23165 23165
LU Decomposition
single-core scalar
1483 1483
LU Decomposition
multi-core scalar
10171 10171
Primality Test
single-core scalar
5280 5280
Primality Test
multi-core scalar
27763 27763
Sharpen Image
single-core scalar
5521 5521
Sharpen Image
multi-core scalar
38389 38389
Blur Image
single-core scalar
7058 7058
Blur Image
multi-core scalar
51412 51412

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3065 3065
Read Sequential
single-core scalar
2577 2577
Write Sequential
single-core scalar
3758 3758
Stdlib Allocate
single-core scalar
2902 2902
Stdlib Write
single-core scalar
3765 3765
Stdlib Copy
single-core scalar
2323 2323

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2534 2534
Stream Copy
single-core scalar
2467 2467
Stream Copy
single-core vector
2794 2794
Stream Scale
single-core scalar
2629 2629
Stream Scale
single-core vector
2675 2675
Stream Add
single-core scalar
2359 2359
Stream Add
single-core vector
2753 2753
Stream Triad
single-core scalar
2562 2562
Stream Triad
single-core vector
2038 2038