Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10012 10012

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 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 9120 9120
Blowfish
single-core scalar
1954 1954
Blowfish
multi-core scalar
16602 16602
Text Compress
single-core scalar
2178 2178
Text Compress
multi-core scalar
16587 16587
Text Decompress
single-core scalar
1969 1969
Text Decompress
multi-core scalar
15767 15767
Image Compress
single-core scalar
2003 2003
Image Compress
multi-core scalar
15568 15568
Image Decompress
single-core scalar
1734 1734
Image Decompress
multi-core scalar
13232 13232
Lua
single-core scalar
3092 3092
Lua
multi-core scalar
18754 18754

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17297 17297
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16806 16806
Dot Product
single-core scalar
3826 3826
Dot Product
single-core vector
3060 3060
Dot Product
multi-core scalar
32199 32199
Dot Product
multi-core vector
27907 27907
LU Decomposition
single-core scalar
789 789
LU Decomposition
multi-core scalar
6328 6328
Primality Test
single-core scalar
4541 4541
Primality Test
multi-core scalar
27853 27853
Sharpen Image
single-core scalar
5845 5845
Sharpen Image
multi-core scalar
45739 45739
Blur Image
single-core scalar
7367 7367
Blur Image
multi-core scalar
57816 57816

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2633 2633
Read Sequential
single-core scalar
2558 2558
Write Sequential
single-core scalar
3647 3647
Stdlib Allocate
single-core scalar
2412 2412
Stdlib Write
single-core scalar
2467 2467
Stdlib Copy
single-core scalar
2082 2082

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2397 2397
Stream Copy
single-core scalar
2507 2507
Stream Copy
single-core vector
2771 2771
Stream Scale
single-core scalar
2728 2728
Stream Scale
single-core vector
2706 2706
Stream Add
single-core scalar
1820 1820
Stream Add
single-core vector
2679 2679
Stream Triad
single-core scalar
1977 1977
Stream Triad
single-core vector
1990 1990