Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10004 10004

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6 (Build 10A432) Mac OS X 10.6 (Build 10A432)
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 8903 8903
Blowfish
single-core scalar
1957 1957
Blowfish
multi-core scalar
16581 16581
Text Compress
single-core scalar
2175 2175
Text Compress
multi-core scalar
16550 16550
Text Decompress
single-core scalar
1971 1971
Text Decompress
multi-core scalar
15744 15744
Image Compress
single-core scalar
1993 1993
Image Compress
multi-core scalar
15553 15553
Image Decompress
single-core scalar
1757 1757
Image Decompress
multi-core scalar
13838 13838
Lua
single-core scalar
3143 3143
Lua
multi-core scalar
15578 15578

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17383 17383
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16797 16797
Dot Product
single-core scalar
3824 3824
Dot Product
single-core vector
3061 3061
Dot Product
multi-core scalar
32207 32207
Dot Product
multi-core vector
28018 28018
LU Decomposition
single-core scalar
805 805
LU Decomposition
multi-core scalar
6303 6303
Primality Test
single-core scalar
4609 4609
Primality Test
multi-core scalar
27975 27975
Sharpen Image
single-core scalar
5843 5843
Sharpen Image
multi-core scalar
46275 46275
Blur Image
single-core scalar
7368 7368
Blur Image
multi-core scalar
58198 58198

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2819 2819
Read Sequential
single-core scalar
2626 2626
Write Sequential
single-core scalar
3745 3745
Stdlib Allocate
single-core scalar
2476 2476
Stdlib Write
single-core scalar
3107 3107
Stdlib Copy
single-core scalar
2145 2145

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2410 2410
Stream Copy
single-core scalar
2528 2528
Stream Copy
single-core vector
2789 2789
Stream Scale
single-core scalar
2718 2718
Stream Scale
single-core vector
2713 2713
Stream Add
single-core scalar
1823 1823
Stream Add
single-core vector
2699 2699
Stream Triad
single-core scalar
2008 2008
Stream Triad
single-core vector
2008 2008