Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10198 10198

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 10677 10677
Blowfish
single-core scalar
1833 1833
Blowfish
multi-core scalar
14835 14835
Text Compress
single-core scalar
2513 2513
Text Compress
multi-core scalar
17092 17092
Text Decompress
single-core scalar
2163 2163
Text Decompress
multi-core scalar
15847 15847
Image Compress
single-core scalar
2401 2401
Image Compress
multi-core scalar
17303 17303
Image Decompress
single-core scalar
2397 2397
Image Decompress
multi-core scalar
11817 11817
Lua
single-core scalar
4775 4775
Lua
multi-core scalar
35158 35158

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16238 16238
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
14653 14653
Dot Product
single-core scalar
3781 3781
Dot Product
single-core vector
2925 2925
Dot Product
multi-core scalar
28195 28195
Dot Product
multi-core vector
23630 23630
LU Decomposition
single-core scalar
1505 1505
LU Decomposition
multi-core scalar
6038 6038
Primality Test
single-core scalar
5485 5485
Primality Test
multi-core scalar
28852 28852
Sharpen Image
single-core scalar
5967 5967
Sharpen Image
multi-core scalar
42425 42425
Blur Image
single-core scalar
7293 7293
Blur Image
multi-core scalar
54497 54497

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2914 2914
Read Sequential
single-core scalar
2463 2463
Write Sequential
single-core scalar
3560 3560
Stdlib Allocate
single-core scalar
2747 2747
Stdlib Write
single-core scalar
3553 3553
Stdlib Copy
single-core scalar
2247 2247

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1959 1959
Stream Copy
single-core scalar
1817 1817
Stream Copy
single-core vector
2178 2178
Stream Scale
single-core scalar
1857 1857
Stream Scale
single-core vector
2095 2095
Stream Add
single-core scalar
1903 1903
Stream Add
single-core vector
2283 2283
Stream Triad
single-core scalar
1836 1836
Stream Triad
single-core vector
1708 1708