Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10033 10033

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 9480 9480
Blowfish
single-core scalar
1963 1963
Blowfish
multi-core scalar
16280 16280
Text Compress
single-core scalar
2166 2166
Text Compress
multi-core scalar
16292 16292
Text Decompress
single-core scalar
1971 1971
Text Decompress
multi-core scalar
15690 15690
Image Compress
single-core scalar
1992 1992
Image Compress
multi-core scalar
15175 15175
Image Decompress
single-core scalar
1793 1793
Image Decompress
multi-core scalar
12521 12521
Lua
single-core scalar
3202 3202
Lua
multi-core scalar
24716 24716

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16899 16899
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16554 16554
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3089 3089
Dot Product
multi-core scalar
31812 31812
Dot Product
multi-core vector
27668 27668
LU Decomposition
single-core scalar
805 805
LU Decomposition
multi-core scalar
6456 6456
Primality Test
single-core scalar
4431 4431
Primality Test
multi-core scalar
27142 27142
Sharpen Image
single-core scalar
5824 5824
Sharpen Image
multi-core scalar
45178 45178
Blur Image
single-core scalar
7049 7049
Blur Image
multi-core scalar
54654 54654

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2932 2932
Read Sequential
single-core scalar
2512 2512
Write Sequential
single-core scalar
3608 3608
Stdlib Allocate
single-core scalar
2456 2456
Stdlib Write
single-core scalar
3777 3777
Stdlib Copy
single-core scalar
2310 2310

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2147 2147
Stream Copy
single-core scalar
2213 2213
Stream Copy
single-core vector
2384 2384
Stream Scale
single-core scalar
2320 2320
Stream Scale
single-core vector
2290 2290
Stream Add
single-core scalar
1870 1870
Stream Add
single-core vector
2338 2338
Stream Triad
single-core scalar
2028 2028
Stream Triad
single-core vector
1734 1734