Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11082 11082

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 12.00 GB 667 MHz DDR2 FB-DIMM 12.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11525 11525
Blowfish
single-core scalar
1831 1831
Blowfish
multi-core scalar
15304 15304
Text Compress
single-core scalar
2523 2523
Text Compress
multi-core scalar
18925 18925
Text Decompress
single-core scalar
2131 2131
Text Decompress
multi-core scalar
17315 17315
Image Compress
single-core scalar
2431 2431
Image Compress
multi-core scalar
18527 18527
Image Decompress
single-core scalar
2504 2504
Image Decompress
multi-core scalar
14666 14666
Lua
single-core scalar
4867 4867
Lua
multi-core scalar
37282 37282

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17917 17917
Mandelbrot
single-core scalar
2092 2092
Mandelbrot
multi-core scalar
16689 16689
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2950 2950
Dot Product
multi-core scalar
31607 31607
Dot Product
multi-core vector
26623 26623
LU Decomposition
single-core scalar
1667 1667
LU Decomposition
multi-core scalar
12620 12620
Primality Test
single-core scalar
5374 5374
Primality Test
multi-core scalar
32299 32299
Sharpen Image
single-core scalar
5973 5973
Sharpen Image
multi-core scalar
46988 46988
Blur Image
single-core scalar
7094 7094
Blur Image
multi-core scalar
55060 55060

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2840 2840
Read Sequential
single-core scalar
2412 2412
Write Sequential
single-core scalar
3518 3518
Stdlib Allocate
single-core scalar
2786 2786
Stdlib Write
single-core scalar
3293 3293
Stdlib Copy
single-core scalar
2192 2192

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2099 2099
Stream Copy
single-core scalar
2102 2102
Stream Copy
single-core vector
2327 2327
Stream Scale
single-core scalar
2202 2202
Stream Scale
single-core vector
2215 2215
Stream Add
single-core scalar
1923 1923
Stream Add
single-core vector
2260 2260
Stream Triad
single-core scalar
2104 2104
Stream Triad
single-core vector
1662 1662