Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10341 10341

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7 (Build 11A511) Mac OS X 10.7 (Build 11A511)
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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9750 9750
Blowfish
single-core scalar
1961 1961
Blowfish
multi-core scalar
16753 16753
Text Compress
single-core scalar
2184 2184
Text Compress
multi-core scalar
16755 16755
Text Decompress
single-core scalar
1964 1964
Text Decompress
multi-core scalar
15665 15665
Image Compress
single-core scalar
1994 1994
Image Compress
multi-core scalar
15551 15551
Image Decompress
single-core scalar
1750 1750
Image Decompress
multi-core scalar
13816 13816
Lua
single-core scalar
3210 3210
Lua
multi-core scalar
25402 25402

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17444 17444
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16811 16811
Dot Product
single-core scalar
3820 3820
Dot Product
single-core vector
3056 3056
Dot Product
multi-core scalar
32087 32087
Dot Product
multi-core vector
28010 28010
LU Decomposition
single-core scalar
805 805
LU Decomposition
multi-core scalar
6202 6202
Primality Test
single-core scalar
4619 4619
Primality Test
multi-core scalar
28224 28224
Sharpen Image
single-core scalar
5836 5836
Sharpen Image
multi-core scalar
46371 46371
Blur Image
single-core scalar
7357 7357
Blur Image
multi-core scalar
58937 58937

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2931 2931
Read Sequential
single-core scalar
2614 2614
Write Sequential
single-core scalar
3733 3733
Stdlib Allocate
single-core scalar
2199 2199
Stdlib Write
single-core scalar
3713 3713
Stdlib Copy
single-core scalar
2396 2396

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2370 2370
Stream Copy
single-core scalar
2466 2466
Stream Copy
single-core vector
2715 2715
Stream Scale
single-core scalar
2673 2673
Stream Scale
single-core vector
2685 2685
Stream Add
single-core scalar
1794 1794
Stream Add
single-core vector
2687 2687
Stream Triad
single-core scalar
1956 1956
Stream Triad
single-core vector
1990 1990