Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10085 10085

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6 (Build 10A432) Mac OS X 10.6 (Build 10A432)
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 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 9031 9031
Blowfish
single-core scalar
1954 1954
Blowfish
multi-core scalar
16564 16564
Text Compress
single-core scalar
2181 2181
Text Compress
multi-core scalar
16396 16396
Text Decompress
single-core scalar
1958 1958
Text Decompress
multi-core scalar
15751 15751
Image Compress
single-core scalar
1991 1991
Image Compress
multi-core scalar
15410 15410
Image Decompress
single-core scalar
1747 1747
Image Decompress
multi-core scalar
13598 13598
Lua
single-core scalar
3141 3141
Lua
multi-core scalar
17683 17683

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17392 17392
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16778 16778
Dot Product
single-core scalar
3824 3824
Dot Product
single-core vector
3060 3060
Dot Product
multi-core scalar
32132 32132
Dot Product
multi-core vector
27836 27836
LU Decomposition
single-core scalar
814 814
LU Decomposition
multi-core scalar
6509 6509
Primality Test
single-core scalar
4606 4606
Primality Test
multi-core scalar
28035 28035
Sharpen Image
single-core scalar
5852 5852
Sharpen Image
multi-core scalar
46230 46230
Blur Image
single-core scalar
7354 7354
Blur Image
multi-core scalar
58377 58377

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2973 2973
Read Sequential
single-core scalar
2620 2620
Write Sequential
single-core scalar
3735 3735
Stdlib Allocate
single-core scalar
2432 2432
Stdlib Write
single-core scalar
3719 3719
Stdlib Copy
single-core scalar
2360 2360

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2430 2430
Stream Copy
single-core scalar
2564 2564
Stream Copy
single-core vector
2838 2838
Stream Scale
single-core scalar
2741 2741
Stream Scale
single-core vector
2746 2746
Stream Add
single-core scalar
1815 1815
Stream Add
single-core vector
2701 2701
Stream Triad
single-core scalar
1988 1988
Stream Triad
single-core vector
2052 2052