Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9479 9479

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.5 (Build 11G63) Mac OS X 10.7.5 (Build 11G63)
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8551 8551
Blowfish
single-core scalar
1967 1967
Blowfish
multi-core scalar
16445 16445
Text Compress
single-core scalar
2166 2166
Text Compress
multi-core scalar
16190 16190
Text Decompress
single-core scalar
1973 1973
Text Decompress
multi-core scalar
14850 14850
Image Compress
single-core scalar
1994 1994
Image Compress
multi-core scalar
15185 15185
Image Decompress
single-core scalar
1784 1784
Image Decompress
multi-core scalar
11971 11971
Lua
single-core scalar
3162 3162
Lua
multi-core scalar
14936 14936

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16509 16509
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16302 16302
Dot Product
single-core scalar
3844 3844
Dot Product
single-core vector
3094 3094
Dot Product
multi-core scalar
31390 31390
Dot Product
multi-core vector
28073 28073
LU Decomposition
single-core scalar
804 804
LU Decomposition
multi-core scalar
6394 6394
Primality Test
single-core scalar
4441 4441
Primality Test
multi-core scalar
26641 26641
Sharpen Image
single-core scalar
5804 5804
Sharpen Image
multi-core scalar
40427 40427
Blur Image
single-core scalar
7087 7087
Blur Image
multi-core scalar
54749 54749

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2503 2503
Read Sequential
single-core scalar
2506 2506
Write Sequential
single-core scalar
3417 3417
Stdlib Allocate
single-core scalar
2213 2213
Stdlib Write
single-core scalar
2378 2378
Stdlib Copy
single-core scalar
2002 2002

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2083 2083
Stream Copy
single-core scalar
2174 2174
Stream Copy
single-core vector
2295 2295
Stream Scale
single-core scalar
2290 2290
Stream Scale
single-core vector
2254 2254
Stream Add
single-core scalar
1815 1815
Stream Add
single-core vector
2177 2177
Stream Triad
single-core scalar
1995 1995
Stream Triad
single-core vector
1670 1670