Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9794 9794

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.9 (Build 13A603) Mac OS X 10.9 (Build 13A603)
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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9036 9036
Blowfish
single-core scalar
1947 1947
Blowfish
multi-core scalar
16381 16381
Text Compress
single-core scalar
2167 2167
Text Compress
multi-core scalar
16012 16012
Text Decompress
single-core scalar
1973 1973
Text Decompress
multi-core scalar
14568 14568
Image Compress
single-core scalar
1988 1988
Image Compress
multi-core scalar
15014 15014
Image Decompress
single-core scalar
1775 1775
Image Decompress
multi-core scalar
13376 13376
Lua
single-core scalar
3237 3237
Lua
multi-core scalar
20005 20005

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16766 16766
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16630 16630
Dot Product
single-core scalar
3846 3846
Dot Product
single-core vector
3093 3093
Dot Product
multi-core scalar
31835 31835
Dot Product
multi-core vector
27611 27611
LU Decomposition
single-core scalar
807 807
LU Decomposition
multi-core scalar
6179 6179
Primality Test
single-core scalar
4591 4591
Primality Test
multi-core scalar
27932 27932
Sharpen Image
single-core scalar
5840 5840
Sharpen Image
multi-core scalar
43332 43332
Blur Image
single-core scalar
7078 7078
Blur Image
multi-core scalar
53874 53874

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2790 2790
Read Sequential
single-core scalar
2393 2393
Write Sequential
single-core scalar
3229 3229
Stdlib Allocate
single-core scalar
2352 2352
Stdlib Write
single-core scalar
3773 3773
Stdlib Copy
single-core scalar
2206 2206

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2056 2056
Stream Copy
single-core scalar
2097 2097
Stream Copy
single-core vector
2294 2294
Stream Scale
single-core scalar
2232 2232
Stream Scale
single-core vector
2233 2233
Stream Add
single-core scalar
1781 1781
Stream Add
single-core vector
2239 2239
Stream Triad
single-core scalar
1927 1927
Stream Triad
single-core vector
1650 1650