Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11200 11200

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.3 (Build 12D78) Mac OS X 10.8.3 (Build 12D78)
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 11560 11560
Blowfish
single-core scalar
1839 1839
Blowfish
multi-core scalar
15330 15330
Text Compress
single-core scalar
2524 2524
Text Compress
multi-core scalar
19168 19168
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17624 17624
Image Compress
single-core scalar
2418 2418
Image Compress
multi-core scalar
18687 18687
Image Decompress
single-core scalar
2502 2502
Image Decompress
multi-core scalar
14851 14851
Lua
single-core scalar
4700 4700
Lua
multi-core scalar
36912 36912

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18098 18098
Mandelbrot
single-core scalar
2081 2081
Mandelbrot
multi-core scalar
16745 16745
Dot Product
single-core scalar
3805 3805
Dot Product
single-core vector
2959 2959
Dot Product
multi-core scalar
31677 31677
Dot Product
multi-core vector
26916 26916
LU Decomposition
single-core scalar
1668 1668
LU Decomposition
multi-core scalar
13237 13237
Primality Test
single-core scalar
5384 5384
Primality Test
multi-core scalar
31801 31801
Sharpen Image
single-core scalar
5984 5984
Sharpen Image
multi-core scalar
47859 47859
Blur Image
single-core scalar
7091 7091
Blur Image
multi-core scalar
56172 56172

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3001 3001
Read Sequential
single-core scalar
2527 2527
Write Sequential
single-core scalar
3656 3656
Stdlib Allocate
single-core scalar
2715 2715
Stdlib Write
single-core scalar
3814 3814
Stdlib Copy
single-core scalar
2294 2294

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2201 2201
Stream Copy
single-core scalar
2199 2199
Stream Copy
single-core vector
2420 2420
Stream Scale
single-core scalar
2312 2312
Stream Scale
single-core vector
2311 2311
Stream Add
single-core scalar
2044 2044
Stream Add
single-core vector
2350 2350
Stream Triad
single-core scalar
2237 2237
Stream Triad
single-core vector
1737 1737