Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9860 9860

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8884 8884
Blowfish
single-core scalar
1944 1944
Blowfish
multi-core scalar
16572 16572
Text Compress
single-core scalar
2162 2162
Text Compress
multi-core scalar
16596 16596
Text Decompress
single-core scalar
1981 1981
Text Decompress
multi-core scalar
14853 14853
Image Compress
single-core scalar
2001 2001
Image Compress
multi-core scalar
15622 15622
Image Decompress
single-core scalar
1781 1781
Image Decompress
multi-core scalar
12487 12487
Lua
single-core scalar
3225 3225
Lua
multi-core scalar
17390 17390

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17172 17172
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16958 16958
Dot Product
single-core scalar
3844 3844
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32540 32540
Dot Product
multi-core vector
28450 28450
LU Decomposition
single-core scalar
811 811
LU Decomposition
multi-core scalar
6539 6539
Primality Test
single-core scalar
4466 4466
Primality Test
multi-core scalar
27235 27235
Sharpen Image
single-core scalar
5848 5848
Sharpen Image
multi-core scalar
45376 45376
Blur Image
single-core scalar
7064 7064
Blur Image
multi-core scalar
56098 56098

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2641 2641
Read Sequential
single-core scalar
2531 2531
Write Sequential
single-core scalar
3473 3473
Stdlib Allocate
single-core scalar
2458 2458
Stdlib Write
single-core scalar
2703 2703
Stdlib Copy
single-core scalar
2043 2043

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2125 2125
Stream Copy
single-core scalar
2194 2194
Stream Copy
single-core vector
2354 2354
Stream Scale
single-core scalar
2316 2316
Stream Scale
single-core vector
2292 2292
Stream Add
single-core scalar
1828 1828
Stream Add
single-core vector
2308 2308
Stream Triad
single-core scalar
2012 2012
Stream Triad
single-core vector
1701 1701