Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11091 11091

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 11466 11466
Blowfish
single-core scalar
1840 1840
Blowfish
multi-core scalar
15264 15264
Text Compress
single-core scalar
2520 2520
Text Compress
multi-core scalar
18859 18859
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17475 17475
Image Compress
single-core scalar
2431 2431
Image Compress
multi-core scalar
17860 17860
Image Decompress
single-core scalar
2493 2493
Image Decompress
multi-core scalar
14531 14531
Lua
single-core scalar
4838 4838
Lua
multi-core scalar
37315 37315

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17888 17888
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16550 16550
Dot Product
single-core scalar
3802 3802
Dot Product
single-core vector
2961 2961
Dot Product
multi-core scalar
31176 31176
Dot Product
multi-core vector
26562 26562
LU Decomposition
single-core scalar
1666 1666
LU Decomposition
multi-core scalar
12732 12732
Primality Test
single-core scalar
5370 5370
Primality Test
multi-core scalar
31609 31609
Sharpen Image
single-core scalar
5987 5987
Sharpen Image
multi-core scalar
46973 46973
Blur Image
single-core scalar
7088 7088
Blur Image
multi-core scalar
55873 55873

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2991 2991
Read Sequential
single-core scalar
2483 2483
Write Sequential
single-core scalar
3625 3625
Stdlib Allocate
single-core scalar
2769 2769
Stdlib Write
single-core scalar
3789 3789
Stdlib Copy
single-core scalar
2292 2292

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2196 2196
Stream Copy
single-core scalar
2158 2158
Stream Copy
single-core vector
2397 2397
Stream Scale
single-core scalar
2298 2298
Stream Scale
single-core vector
2311 2311
Stream Add
single-core scalar
2061 2061
Stream Add
single-core vector
2351 2351
Stream Triad
single-core scalar
2248 2248
Stream Triad
single-core vector
1750 1750