Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11459 11459

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 26.00 GB 800 MHz DDR2 FB-DIMM 26.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 12047 12047
Blowfish
single-core scalar
1840 1840
Blowfish
multi-core scalar
15556 15556
Text Compress
single-core scalar
2529 2529
Text Compress
multi-core scalar
19446 19446
Text Decompress
single-core scalar
2133 2133
Text Decompress
multi-core scalar
17675 17675
Image Compress
single-core scalar
2418 2418
Image Compress
multi-core scalar
18937 18937
Image Decompress
single-core scalar
2508 2508
Image Decompress
multi-core scalar
17766 17766
Lua
single-core scalar
4886 4886
Lua
multi-core scalar
38874 38874

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18365 18365
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16995 16995
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2953 2953
Dot Product
multi-core scalar
32245 32245
Dot Product
multi-core vector
27231 27231
LU Decomposition
single-core scalar
1665 1665
LU Decomposition
multi-core scalar
13443 13443
Primality Test
single-core scalar
5387 5387
Primality Test
multi-core scalar
32816 32816
Sharpen Image
single-core scalar
5987 5987
Sharpen Image
multi-core scalar
48392 48392
Blur Image
single-core scalar
7091 7091
Blur Image
multi-core scalar
57013 57013

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2989 2989
Read Sequential
single-core scalar
2512 2512
Write Sequential
single-core scalar
3636 3636
Stdlib Allocate
single-core scalar
2678 2678
Stdlib Write
single-core scalar
3800 3800
Stdlib Copy
single-core scalar
2323 2323

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2172 2172
Stream Copy
single-core scalar
2173 2173
Stream Copy
single-core vector
2391 2391
Stream Scale
single-core scalar
2273 2273
Stream Scale
single-core vector
2283 2283
Stream Add
single-core scalar
2003 2003
Stream Add
single-core vector
2343 2343
Stream Triad
single-core scalar
2194 2194
Stream Triad
single-core vector
1723 1723