Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11401 11401

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11860 11860
Blowfish
single-core scalar
1841 1841
Blowfish
multi-core scalar
15550 15550
Text Compress
single-core scalar
2532 2532
Text Compress
multi-core scalar
19441 19441
Text Decompress
single-core scalar
2151 2151
Text Decompress
multi-core scalar
17535 17535
Image Compress
single-core scalar
2415 2415
Image Compress
multi-core scalar
18860 18860
Image Decompress
single-core scalar
2503 2503
Image Decompress
multi-core scalar
15453 15453
Lua
single-core scalar
4916 4916
Lua
multi-core scalar
39134 39134

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18356 18356
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16990 16990
Dot Product
single-core scalar
3801 3801
Dot Product
single-core vector
2957 2957
Dot Product
multi-core scalar
32216 32216
Dot Product
multi-core vector
27225 27225
LU Decomposition
single-core scalar
1665 1665
LU Decomposition
multi-core scalar
13429 13429
Primality Test
single-core scalar
5370 5370
Primality Test
multi-core scalar
32796 32796
Sharpen Image
single-core scalar
5984 5984
Sharpen Image
multi-core scalar
48341 48341
Blur Image
single-core scalar
7093 7093
Blur Image
multi-core scalar
57039 57039

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3020 3020
Read Sequential
single-core scalar
2543 2543
Write Sequential
single-core scalar
3641 3641
Stdlib Allocate
single-core scalar
2777 2777
Stdlib Write
single-core scalar
3809 3809
Stdlib Copy
single-core scalar
2332 2332

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2220 2220
Stream Copy
single-core scalar
2216 2216
Stream Copy
single-core vector
2425 2425
Stream Scale
single-core scalar
2325 2325
Stream Scale
single-core vector
2323 2323
Stream Add
single-core scalar
2065 2065
Stream Add
single-core vector
2380 2380
Stream Triad
single-core scalar
2265 2265
Stream Triad
single-core vector
1761 1761