Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11063 11063

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.1 (Build 12B19) Mac OS X 10.8.1 (Build 12B19)
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 32.00 GB 800 MHz DDR2 FB-DIMM 32.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11542 11542
Blowfish
single-core scalar
1839 1839
Blowfish
multi-core scalar
15163 15163
Text Compress
single-core scalar
2525 2525
Text Compress
multi-core scalar
18140 18140
Text Decompress
single-core scalar
2135 2135
Text Decompress
multi-core scalar
16946 16946
Image Compress
single-core scalar
2406 2406
Image Compress
multi-core scalar
18732 18732
Image Decompress
single-core scalar
2556 2556
Image Decompress
multi-core scalar
18786 18786
Lua
single-core scalar
4731 4731
Lua
multi-core scalar
34547 34547

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17766 17766
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16386 16386
Dot Product
single-core scalar
3796 3796
Dot Product
single-core vector
2958 2958
Dot Product
multi-core scalar
31176 31176
Dot Product
multi-core vector
25958 25958
LU Decomposition
single-core scalar
1658 1658
LU Decomposition
multi-core scalar
12700 12700
Primality Test
single-core scalar
5366 5366
Primality Test
multi-core scalar
31213 31213
Sharpen Image
single-core scalar
5990 5990
Sharpen Image
multi-core scalar
46959 46959
Blur Image
single-core scalar
7088 7088
Blur Image
multi-core scalar
55395 55395

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2966 2966
Read Sequential
single-core scalar
2453 2453
Write Sequential
single-core scalar
3508 3508
Stdlib Allocate
single-core scalar
2768 2768
Stdlib Write
single-core scalar
3802 3802
Stdlib Copy
single-core scalar
2301 2301

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2120 2120
Stream Copy
single-core scalar
2136 2136
Stream Copy
single-core vector
2357 2357
Stream Scale
single-core scalar
2236 2236
Stream Scale
single-core vector
2233 2233
Stream Add
single-core scalar
1939 1939
Stream Add
single-core vector
2286 2286
Stream Triad
single-core scalar
2090 2090
Stream Triad
single-core vector
1689 1689