Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9855 9855

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
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 8823 8823
Blowfish
single-core scalar
1967 1967
Blowfish
multi-core scalar
16467 16467
Text Compress
single-core scalar
2162 2162
Text Compress
multi-core scalar
16261 16261
Text Decompress
single-core scalar
1920 1920
Text Decompress
multi-core scalar
15029 15029
Image Compress
single-core scalar
1964 1964
Image Compress
multi-core scalar
15214 15214
Image Decompress
single-core scalar
1718 1718
Image Decompress
multi-core scalar
13516 13516
Lua
single-core scalar
3274 3274
Lua
multi-core scalar
16387 16387

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17189 17189
Mandelbrot
single-core scalar
2085 2085
Mandelbrot
multi-core scalar
16640 16640
Dot Product
single-core scalar
3822 3822
Dot Product
single-core vector
3054 3054
Dot Product
multi-core scalar
31946 31946
Dot Product
multi-core vector
27698 27698
LU Decomposition
single-core scalar
782 782
LU Decomposition
multi-core scalar
5797 5797
Primality Test
single-core scalar
4568 4568
Primality Test
multi-core scalar
26856 26856
Sharpen Image
single-core scalar
5720 5720
Sharpen Image
multi-core scalar
46337 46337
Blur Image
single-core scalar
7353 7353
Blur Image
multi-core scalar
57996 57996

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2752 2752
Read Sequential
single-core scalar
2229 2229
Write Sequential
single-core scalar
3484 3484
Stdlib Allocate
single-core scalar
2373 2373
Stdlib Write
single-core scalar
3535 3535
Stdlib Copy
single-core scalar
2143 2143

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2008 2008
Stream Copy
single-core scalar
1899 1899
Stream Copy
single-core vector
2294 2294
Stream Scale
single-core scalar
2179 2179
Stream Scale
single-core vector
2264 2264
Stream Add
single-core scalar
1647 1647
Stream Add
single-core vector
2309 2309
Stream Triad
single-core scalar
1776 1776
Stream Triad
single-core vector
1698 1698