Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10894 10894

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C54) Mac OS X 10.8.2 (Build 12C54)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11308 11308
Blowfish
single-core scalar
1839 1839
Blowfish
multi-core scalar
12534 12534
Text Compress
single-core scalar
2520 2520
Text Compress
multi-core scalar
19372 19372
Text Decompress
single-core scalar
2151 2151
Text Decompress
multi-core scalar
17491 17491
Image Compress
single-core scalar
2416 2416
Image Compress
multi-core scalar
18874 18874
Image Decompress
single-core scalar
2510 2510
Image Decompress
multi-core scalar
14497 14497
Lua
single-core scalar
4889 4889
Lua
multi-core scalar
36611 36611

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17619 17619
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
14144 14144
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2958 2958
Dot Product
multi-core scalar
31927 31927
Dot Product
multi-core vector
27102 27102
LU Decomposition
single-core scalar
1663 1663
LU Decomposition
multi-core scalar
12121 12121
Primality Test
single-core scalar
5373 5373
Primality Test
multi-core scalar
30308 30308
Sharpen Image
single-core scalar
5992 5992
Sharpen Image
multi-core scalar
46891 46891
Blur Image
single-core scalar
7078 7078
Blur Image
multi-core scalar
55219 55219

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2736 2736
Read Sequential
single-core scalar
2622 2622
Write Sequential
single-core scalar
3710 3710
Stdlib Allocate
single-core scalar
2762 2762
Stdlib Write
single-core scalar
2280 2280
Stdlib Copy
single-core scalar
2310 2310

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2225 2225
Stream Copy
single-core scalar
2197 2197
Stream Copy
single-core vector
2457 2457
Stream Scale
single-core scalar
2348 2348
Stream Scale
single-core vector
2340 2340
Stream Add
single-core scalar
2030 2030
Stream Add
single-core vector
2386 2386
Stream Triad
single-core scalar
2277 2277
Stream Triad
single-core vector
1769 1769