Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11301 11301

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 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11776 11776
Blowfish
single-core scalar
1826 1826
Blowfish
multi-core scalar
15453 15453
Text Compress
single-core scalar
2515 2515
Text Compress
multi-core scalar
19217 19217
Text Decompress
single-core scalar
2167 2167
Text Decompress
multi-core scalar
17759 17759
Image Compress
single-core scalar
2403 2403
Image Compress
multi-core scalar
18667 18667
Image Decompress
single-core scalar
2447 2447
Image Decompress
multi-core scalar
16151 16151
Lua
single-core scalar
4825 4825
Lua
multi-core scalar
37891 37891

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18246 18246
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16797 16797
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2938 2938
Dot Product
multi-core scalar
31804 31804
Dot Product
multi-core vector
26982 26982
LU Decomposition
single-core scalar
1529 1529
LU Decomposition
multi-core scalar
11750 11750
Primality Test
single-core scalar
5489 5489
Primality Test
multi-core scalar
32784 32784
Sharpen Image
single-core scalar
5975 5975
Sharpen Image
multi-core scalar
47911 47911
Blur Image
single-core scalar
7337 7337
Blur Image
multi-core scalar
58284 58284

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2712 2712
Read Sequential
single-core scalar
2586 2586
Write Sequential
single-core scalar
3743 3743
Stdlib Allocate
single-core scalar
2786 2786
Stdlib Write
single-core scalar
2389 2389
Stdlib Copy
single-core scalar
2059 2059

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2513 2513
Stream Copy
single-core scalar
2505 2505
Stream Copy
single-core vector
2796 2796
Stream Scale
single-core scalar
2667 2667
Stream Scale
single-core vector
2705 2705
Stream Add
single-core scalar
2298 2298
Stream Add
single-core vector
2669 2669
Stream Triad
single-core scalar
2502 2502
Stream Triad
single-core vector
1965 1965