Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10049 10049

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7 (Build 11A390) Mac OS X 10.7 (Build 11A390)
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 8880 8880
Blowfish
single-core scalar
1965 1965
Blowfish
multi-core scalar
16661 16661
Text Compress
single-core scalar
2184 2184
Text Compress
multi-core scalar
16719 16719
Text Decompress
single-core scalar
1961 1961
Text Decompress
multi-core scalar
15643 15643
Image Compress
single-core scalar
1981 1981
Image Compress
multi-core scalar
15374 15374
Image Decompress
single-core scalar
1738 1738
Image Decompress
multi-core scalar
13571 13571
Lua
single-core scalar
3214 3214
Lua
multi-core scalar
15560 15560

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17512 17512
Mandelbrot
single-core scalar
2080 2080
Mandelbrot
multi-core scalar
16805 16805
Dot Product
single-core scalar
3822 3822
Dot Product
single-core vector
3050 3050
Dot Product
multi-core scalar
32046 32046
Dot Product
multi-core vector
27966 27966
LU Decomposition
single-core scalar
808 808
LU Decomposition
multi-core scalar
6254 6254
Primality Test
single-core scalar
4618 4618
Primality Test
multi-core scalar
28096 28096
Sharpen Image
single-core scalar
5835 5835
Sharpen Image
multi-core scalar
47322 47322
Blur Image
single-core scalar
7352 7352
Blur Image
multi-core scalar
59118 59118

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2894 2894
Read Sequential
single-core scalar
2574 2574
Write Sequential
single-core scalar
3587 3587
Stdlib Allocate
single-core scalar
2228 2228
Stdlib Write
single-core scalar
3722 3722
Stdlib Copy
single-core scalar
2359 2359

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2334 2334
Stream Copy
single-core scalar
2439 2439
Stream Copy
single-core vector
2700 2700
Stream Scale
single-core scalar
2632 2632
Stream Scale
single-core vector
2642 2642
Stream Add
single-core scalar
1763 1763
Stream Add
single-core vector
2627 2627
Stream Triad
single-core scalar
1939 1939
Stream Triad
single-core vector
1937 1937