Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9413 9413

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 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 8434 8434
Blowfish
single-core scalar
1964 1964
Blowfish
multi-core scalar
16554 16554
Text Compress
single-core scalar
2168 2168
Text Compress
multi-core scalar
16249 16249
Text Decompress
single-core scalar
1970 1970
Text Decompress
multi-core scalar
15602 15602
Image Compress
single-core scalar
1996 1996
Image Compress
multi-core scalar
11864 11864
Image Decompress
single-core scalar
1769 1769
Image Decompress
multi-core scalar
12580 12580
Lua
single-core scalar
3125 3125
Lua
multi-core scalar
15375 15375

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16466 16466
Mandelbrot
single-core scalar
2083 2083
Mandelbrot
multi-core scalar
16622 16622
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3093 3093
Dot Product
multi-core scalar
32130 32130
Dot Product
multi-core vector
27694 27694
LU Decomposition
single-core scalar
805 805
LU Decomposition
multi-core scalar
6291 6291
Primality Test
single-core scalar
4449 4449
Primality Test
multi-core scalar
25104 25104
Sharpen Image
single-core scalar
5824 5824
Sharpen Image
multi-core scalar
41520 41520
Blur Image
single-core scalar
7037 7037
Blur Image
multi-core scalar
54035 54035

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2447 2447
Read Sequential
single-core scalar
2487 2487
Write Sequential
single-core scalar
3549 3549
Stdlib Allocate
single-core scalar
2510 2510
Stdlib Write
single-core scalar
1941 1941
Stdlib Copy
single-core scalar
1752 1752

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2091 2091
Stream Copy
single-core scalar
2152 2152
Stream Copy
single-core vector
2307 2307
Stream Scale
single-core scalar
2262 2262
Stream Scale
single-core vector
2258 2258
Stream Add
single-core scalar
1820 1820
Stream Add
single-core vector
2272 2272
Stream Triad
single-core scalar
1972 1972
Stream Triad
single-core vector
1685 1685