Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10035 10035

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.5 (Build 11G63) Mac OS X 10.7.5 (Build 11G63)
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 9396 9396
Blowfish
single-core scalar
1962 1962
Blowfish
multi-core scalar
16807 16807
Text Compress
single-core scalar
2166 2166
Text Compress
multi-core scalar
16643 16643
Text Decompress
single-core scalar
1974 1974
Text Decompress
multi-core scalar
16103 16103
Image Compress
single-core scalar
1999 1999
Image Compress
multi-core scalar
15560 15560
Image Decompress
single-core scalar
1782 1782
Image Decompress
multi-core scalar
12665 12665
Lua
single-core scalar
3184 3184
Lua
multi-core scalar
21913 21913

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17189 17189
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16966 16966
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32580 32580
Dot Product
multi-core vector
28450 28450
LU Decomposition
single-core scalar
805 805
LU Decomposition
multi-core scalar
6509 6509
Primality Test
single-core scalar
4449 4449
Primality Test
multi-core scalar
27691 27691
Sharpen Image
single-core scalar
5826 5826
Sharpen Image
multi-core scalar
45328 45328
Blur Image
single-core scalar
7061 7061
Blur Image
multi-core scalar
55956 55956

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2584 2584
Read Sequential
single-core scalar
2542 2542
Write Sequential
single-core scalar
3611 3611
Stdlib Allocate
single-core scalar
2221 2221
Stdlib Write
single-core scalar
2498 2498
Stdlib Copy
single-core scalar
2048 2048

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2138 2138
Stream Copy
single-core scalar
2198 2198
Stream Copy
single-core vector
2360 2360
Stream Scale
single-core scalar
2325 2325
Stream Scale
single-core vector
2305 2305
Stream Add
single-core scalar
1858 1858
Stream Add
single-core vector
2321 2321
Stream Triad
single-core scalar
2020 2020
Stream Triad
single-core vector
1724 1724