Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9852 9852

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 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 9363 9363
Blowfish
single-core scalar
1965 1965
Blowfish
multi-core scalar
16264 16264
Text Compress
single-core scalar
2168 2168
Text Compress
multi-core scalar
16006 16006
Text Decompress
single-core scalar
1975 1975
Text Decompress
multi-core scalar
15262 15262
Image Compress
single-core scalar
1983 1983
Image Compress
multi-core scalar
15119 15119
Image Decompress
single-core scalar
1768 1768
Image Decompress
multi-core scalar
12233 12233
Lua
single-core scalar
3202 3202
Lua
multi-core scalar
24422 24422

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16608 16608
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16186 16186
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3096 3096
Dot Product
multi-core scalar
31954 31954
Dot Product
multi-core vector
27388 27388
LU Decomposition
single-core scalar
805 805
LU Decomposition
multi-core scalar
6204 6204
Primality Test
single-core scalar
4447 4447
Primality Test
multi-core scalar
26866 26866
Sharpen Image
single-core scalar
5827 5827
Sharpen Image
multi-core scalar
43392 43392
Blur Image
single-core scalar
7055 7055
Blur Image
multi-core scalar
53368 53368

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2786 2786
Read Sequential
single-core scalar
2295 2295
Write Sequential
single-core scalar
3236 3236
Stdlib Allocate
single-core scalar
2482 2482
Stdlib Write
single-core scalar
3802 3802
Stdlib Copy
single-core scalar
2115 2115

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2058 2058
Stream Copy
single-core scalar
1996 1996
Stream Copy
single-core vector
2356 2356
Stream Scale
single-core scalar
2308 2308
Stream Scale
single-core vector
2297 2297
Stream Add
single-core scalar
1677 1677
Stream Add
single-core vector
2290 2290
Stream Triad
single-core scalar
1983 1983
Stream Triad
single-core vector
1558 1558