Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9705 9705

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 8715 8715
Blowfish
single-core scalar
1944 1944
Blowfish
multi-core scalar
16077 16077
Text Compress
single-core scalar
2145 2145
Text Compress
multi-core scalar
15807 15807
Text Decompress
single-core scalar
1974 1974
Text Decompress
multi-core scalar
15414 15414
Image Compress
single-core scalar
2002 2002
Image Compress
multi-core scalar
15244 15244
Image Decompress
single-core scalar
1740 1740
Image Decompress
multi-core scalar
12159 12159
Lua
single-core scalar
3190 3190
Lua
multi-core scalar
16893 16893

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16723 16723
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16320 16320
Dot Product
single-core scalar
3826 3826
Dot Product
single-core vector
3093 3093
Dot Product
multi-core scalar
31564 31564
Dot Product
multi-core vector
27313 27313
LU Decomposition
single-core scalar
811 811
LU Decomposition
multi-core scalar
6225 6225
Primality Test
single-core scalar
4462 4462
Primality Test
multi-core scalar
26824 26824
Sharpen Image
single-core scalar
5858 5858
Sharpen Image
multi-core scalar
44975 44975
Blur Image
single-core scalar
7067 7067
Blur Image
multi-core scalar
53698 53698

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2941 2941
Read Sequential
single-core scalar
2560 2560
Write Sequential
single-core scalar
3569 3569
Stdlib Allocate
single-core scalar
2484 2484
Stdlib Write
single-core scalar
3787 3787
Stdlib Copy
single-core scalar
2306 2306

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2138 2138
Stream Copy
single-core scalar
2209 2209
Stream Copy
single-core vector
2373 2373
Stream Scale
single-core scalar
2304 2304
Stream Scale
single-core vector
2313 2313
Stream Add
single-core scalar
1846 1846
Stream Add
single-core vector
2321 2321
Stream Triad
single-core scalar
2008 2008
Stream Triad
single-core vector
1730 1730