Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8655 8655

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 7990 7990
Blowfish
single-core scalar
2223 2223
Blowfish
multi-core scalar
18859 18859
Text Compress
single-core scalar
2181 2181
Text Compress
multi-core scalar
16580 16580
Text Decompress
single-core scalar
1969 1969
Text Decompress
multi-core scalar
15749 15749
Image Compress
single-core scalar
1979 1979
Image Compress
multi-core scalar
14795 14795
Image Decompress
single-core scalar
1754 1754
Image Decompress
multi-core scalar
12287 12287
Crafty Chess
single-core scalar
2445 2445
Crafty Chess
multi-core scalar
2547 2547
Lua
single-core scalar
3253 3253
Lua
multi-core scalar
15240 15240

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 14563 14563
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16796 16796
Dot Product
single-core scalar
3186 3186
Dot Product
single-core vector
2283 2283
Dot Product
multi-core scalar
14375 14375
Dot Product
multi-core vector
9101 9101
LU Decomposition
single-core scalar
811 811
LU Decomposition
multi-core scalar
6316 6316
Primality Test
single-core scalar
4623 4623
Primality Test
multi-core scalar
28362 28362
Sharpen Image
single-core scalar
5841 5841
Sharpen Image
multi-core scalar
45017 45017
Blur Image
single-core scalar
7365 7365
Blur Image
multi-core scalar
57729 57729

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2598 2598
Read Sequential
single-core scalar
2621 2621
Write Sequential
single-core scalar
3660 3660
Stdlib Allocate
single-core scalar
2386 2386
Stdlib Write
single-core scalar
2353 2353
Stdlib Copy
single-core scalar
1972 1972

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2425 2425
Stream Copy
single-core scalar
2471 2471
Stream Copy
single-core vector
2873 2873
Stream Scale
single-core scalar
2728 2728
Stream Scale
single-core vector
2771 2771
Stream Add
single-core scalar
1842 1842
Stream Add
single-core vector
2690 2690
Stream Triad
single-core scalar
2018 2018
Stream Triad
single-core vector
2013 2013