Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11136 11136

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.9 (Build 13A598) Mac OS X 10.9 (Build 13A598)
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11637 11637
Blowfish
single-core scalar
1831 1831
Blowfish
multi-core scalar
15064 15064
Text Compress
single-core scalar
2522 2522
Text Compress
multi-core scalar
17186 17186
Text Decompress
single-core scalar
2163 2163
Text Decompress
multi-core scalar
16922 16922
Image Compress
single-core scalar
2424 2424
Image Compress
multi-core scalar
18830 18830
Image Decompress
single-core scalar
2498 2498
Image Decompress
multi-core scalar
16895 16895
Lua
single-core scalar
4850 4850
Lua
multi-core scalar
38462 38462

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18134 18134
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16720 16720
Dot Product
single-core scalar
3799 3799
Dot Product
single-core vector
2948 2948
Dot Product
multi-core scalar
31366 31366
Dot Product
multi-core vector
26438 26438
LU Decomposition
single-core scalar
1664 1664
LU Decomposition
multi-core scalar
12553 12553
Primality Test
single-core scalar
5872 5872
Primality Test
multi-core scalar
34386 34386
Sharpen Image
single-core scalar
5968 5968
Sharpen Image
multi-core scalar
47749 47749
Blur Image
single-core scalar
7065 7065
Blur Image
multi-core scalar
55270 55270

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2513 2513
Read Sequential
single-core scalar
2582 2582
Write Sequential
single-core scalar
3622 3622
Stdlib Allocate
single-core scalar
2835 2835
Stdlib Write
single-core scalar
1232 1232
Stdlib Copy
single-core scalar
2298 2298

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2143 2143
Stream Copy
single-core scalar
1798 1798
Stream Copy
single-core vector
2380 2380
Stream Scale
single-core scalar
2314 2314
Stream Scale
single-core vector
2312 2312
Stream Add
single-core scalar
2020 2020
Stream Add
single-core vector
2362 2362
Stream Triad
single-core scalar
2215 2215
Stream Triad
single-core vector
1744 1744