Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9791 9791

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.3 (Build 12D78) Mac OS X 10.8.3 (Build 12D78)
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 8655 8655
Blowfish
single-core scalar
1964 1964
Blowfish
multi-core scalar
16008 16008
Text Compress
single-core scalar
2163 2163
Text Compress
multi-core scalar
15602 15602
Text Decompress
single-core scalar
1982 1982
Text Decompress
multi-core scalar
15741 15741
Image Compress
single-core scalar
1996 1996
Image Compress
multi-core scalar
15488 15488
Image Decompress
single-core scalar
1755 1755
Image Decompress
multi-core scalar
12583 12583
Lua
single-core scalar
3221 3221
Lua
multi-core scalar
15366 15366

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17025 17025
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16878 16878
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3093 3093
Dot Product
multi-core scalar
32221 32221
Dot Product
multi-core vector
28093 28093
LU Decomposition
single-core scalar
805 805
LU Decomposition
multi-core scalar
6368 6368
Primality Test
single-core scalar
4425 4425
Primality Test
multi-core scalar
27272 27272
Sharpen Image
single-core scalar
5874 5874
Sharpen Image
multi-core scalar
44687 44687
Blur Image
single-core scalar
7072 7072
Blur Image
multi-core scalar
55630 55630

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2937 2937
Read Sequential
single-core scalar
2587 2587
Write Sequential
single-core scalar
3480 3480
Stdlib Allocate
single-core scalar
2513 2513
Stdlib Write
single-core scalar
3796 3796
Stdlib Copy
single-core scalar
2310 2310

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2158 2158
Stream Copy
single-core scalar
2218 2218
Stream Scale
single-core scalar
2350 2350
Stream Add
single-core scalar
1849 1849
Stream Triad
single-core scalar
2038 2038