Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9955 9955

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.4 (Build 12E55) Mac OS X 10.8.4 (Build 12E55)
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8843 8843
Blowfish
single-core scalar
1937 1937
Blowfish
multi-core scalar
16532 16532
Text Compress
single-core scalar
2164 2164
Text Compress
multi-core scalar
16578 16578
Text Decompress
single-core scalar
1973 1973
Text Decompress
multi-core scalar
15825 15825
Image Compress
single-core scalar
1982 1982
Image Compress
multi-core scalar
15454 15454
Image Decompress
single-core scalar
1742 1742
Image Decompress
multi-core scalar
13948 13948
Lua
single-core scalar
3216 3216
Lua
multi-core scalar
14774 14774

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17328 17328
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16949 16949
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32533 32533
Dot Product
multi-core vector
28416 28416
LU Decomposition
single-core scalar
807 807
LU Decomposition
multi-core scalar
6449 6449
Primality Test
single-core scalar
4442 4442
Primality Test
multi-core scalar
27537 27537
Sharpen Image
single-core scalar
5858 5858
Sharpen Image
multi-core scalar
46727 46727
Blur Image
single-core scalar
7083 7083
Blur Image
multi-core scalar
56770 56770

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2919 2919
Read Sequential
single-core scalar
2459 2459
Write Sequential
single-core scalar
3552 3552
Stdlib Allocate
single-core scalar
2496 2496
Stdlib Write
single-core scalar
3800 3800
Stdlib Copy
single-core scalar
2291 2291

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2116 2116
Stream Copy
single-core scalar
2179 2179
Stream Copy
single-core vector
2358 2358
Stream Scale
single-core scalar
2290 2290
Stream Scale
single-core vector
2273 2273
Stream Add
single-core scalar
1816 1816
Stream Add
single-core vector
2314 2314
Stream Triad
single-core scalar
1989 1989
Stream Triad
single-core vector
1711 1711