Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11203 11203

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 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 11629 11629
Blowfish
single-core scalar
1837 1837
Blowfish
multi-core scalar
15536 15536
Text Compress
single-core scalar
2522 2522
Text Compress
multi-core scalar
19360 19360
Text Decompress
single-core scalar
2162 2162
Text Decompress
multi-core scalar
17663 17663
Image Compress
single-core scalar
2418 2418
Image Compress
multi-core scalar
18923 18923
Image Decompress
single-core scalar
2494 2494
Image Decompress
multi-core scalar
15731 15731
Lua
single-core scalar
4876 4876
Lua
multi-core scalar
36037 36037

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18327 18327
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16976 16976
Dot Product
single-core scalar
3801 3801
Dot Product
single-core vector
2955 2955
Dot Product
multi-core scalar
32202 32202
Dot Product
multi-core vector
27198 27198
LU Decomposition
single-core scalar
1660 1660
LU Decomposition
multi-core scalar
13443 13443
Primality Test
single-core scalar
5386 5386
Primality Test
multi-core scalar
33582 33582
Sharpen Image
single-core scalar
5992 5992
Sharpen Image
multi-core scalar
47483 47483
Blur Image
single-core scalar
7078 7078
Blur Image
multi-core scalar
56739 56739

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2538 2538
Read Sequential
single-core scalar
2569 2569
Write Sequential
single-core scalar
3555 3555
Stdlib Allocate
single-core scalar
2677 2677
Stdlib Write
single-core scalar
2135 2135
Stdlib Copy
single-core scalar
1757 1757

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2112 2112
Stream Copy
single-core scalar
2120 2120
Stream Copy
single-core vector
2329 2329
Stream Scale
single-core scalar
2237 2237
Stream Scale
single-core vector
2236 2236
Stream Add
single-core scalar
1925 1925
Stream Add
single-core vector
2275 2275
Stream Triad
single-core scalar
2107 2107
Stream Triad
single-core vector
1674 1674