Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10240 10240

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7 (Build 11A511) Mac OS X 10.7 (Build 11A511)
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11764 11764
Blowfish
single-core scalar
1822 1822
Blowfish
multi-core scalar
15386 15386
Text Compress
single-core scalar
2521 2521
Text Compress
multi-core scalar
18968 18968
Text Decompress
single-core scalar
2164 2164
Text Decompress
multi-core scalar
17625 17625
Image Compress
single-core scalar
2416 2416
Image Compress
multi-core scalar
18602 18602
Image Decompress
single-core scalar
2543 2543
Image Decompress
multi-core scalar
15942 15942
Lua
single-core scalar
4855 4855
Lua
multi-core scalar
38333 38333

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15226 15226
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16861 16861
Dot Product
single-core scalar
3806 3806
Dot Product
single-core vector
2955 2955
Dot Product
multi-core scalar
11029 11029
Dot Product
multi-core vector
9304 9304
LU Decomposition
single-core scalar
1674 1674
LU Decomposition
multi-core scalar
12444 12444
Primality Test
single-core scalar
5363 5363
Primality Test
multi-core scalar
32568 32568
Sharpen Image
single-core scalar
5987 5987
Sharpen Image
multi-core scalar
46667 46667
Blur Image
single-core scalar
7076 7076
Blur Image
multi-core scalar
55351 55351

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2875 2875
Read Sequential
single-core scalar
2517 2517
Write Sequential
single-core scalar
3629 3629
Stdlib Allocate
single-core scalar
2624 2624
Stdlib Write
single-core scalar
3394 3394
Stdlib Copy
single-core scalar
2215 2215

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2189 2189
Stream Copy
single-core scalar
2190 2190
Stream Copy
single-core vector
2360 2360
Stream Scale
single-core scalar
2299 2299
Stream Scale
single-core vector
2307 2307
Stream Add
single-core scalar
2041 2041
Stream Add
single-core vector
2350 2350
Stream Triad
single-core scalar
2239 2239
Stream Triad
single-core vector
1731 1731