Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10259 10259

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
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 14.00 GB 667 MHz DDR2 FB-DIMM 14.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9804 9804
Blowfish
single-core scalar
1964 1964
Blowfish
multi-core scalar
16778 16778
Text Compress
single-core scalar
2164 2164
Text Compress
multi-core scalar
16552 16552
Text Decompress
single-core scalar
1977 1977
Text Decompress
multi-core scalar
16079 16079
Image Compress
single-core scalar
2004 2004
Image Compress
multi-core scalar
15570 15570
Image Decompress
single-core scalar
1782 1782
Image Decompress
multi-core scalar
13609 13609
Lua
single-core scalar
3283 3283
Lua
multi-core scalar
25894 25894

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17328 17328
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16955 16955
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32545 32545
Dot Product
multi-core vector
28410 28410
LU Decomposition
single-core scalar
807 807
LU Decomposition
multi-core scalar
6528 6528
Primality Test
single-core scalar
4461 4461
Primality Test
multi-core scalar
27481 27481
Sharpen Image
single-core scalar
5844 5844
Sharpen Image
multi-core scalar
46806 46806
Blur Image
single-core scalar
7079 7079
Blur Image
multi-core scalar
56654 56654

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2800 2800
Read Sequential
single-core scalar
2377 2377
Write Sequential
single-core scalar
3466 3466
Stdlib Allocate
single-core scalar
2407 2407
Stdlib Write
single-core scalar
3535 3535
Stdlib Copy
single-core scalar
2218 2218

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2037 2037
Stream Copy
single-core scalar
2093 2093
Stream Copy
single-core vector
2267 2267
Stream Scale
single-core scalar
2215 2215
Stream Scale
single-core vector
2202 2202
Stream Add
single-core scalar
1748 1748
Stream Add
single-core vector
2215 2215
Stream Triad
single-core scalar
1927 1927
Stream Triad
single-core vector
1635 1635