Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11158 11158

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 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11257 11257
Blowfish
single-core scalar
1792 1792
Blowfish
multi-core scalar
15367 15367
Text Compress
single-core scalar
2529 2529
Text Compress
multi-core scalar
19340 19340
Text Decompress
single-core scalar
2163 2163
Text Decompress
multi-core scalar
17791 17791
Image Compress
single-core scalar
2425 2425
Image Compress
multi-core scalar
18889 18889
Image Decompress
single-core scalar
2500 2500
Image Decompress
multi-core scalar
15101 15101
Lua
single-core scalar
4270 4270
Lua
multi-core scalar
32924 32924

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18287 18287
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16920 16920
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2956 2956
Dot Product
multi-core scalar
32144 32144
Dot Product
multi-core vector
27080 27080
LU Decomposition
single-core scalar
1667 1667
LU Decomposition
multi-core scalar
13087 13087
Primality Test
single-core scalar
5384 5384
Primality Test
multi-core scalar
32974 32974
Sharpen Image
single-core scalar
5995 5995
Sharpen Image
multi-core scalar
48038 48038
Blur Image
single-core scalar
7091 7091
Blur Image
multi-core scalar
56800 56800

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2990 2990
Read Sequential
single-core scalar
2521 2521
Write Sequential
single-core scalar
3662 3662
Stdlib Allocate
single-core scalar
2714 2714
Stdlib Write
single-core scalar
3749 3749
Stdlib Copy
single-core scalar
2305 2305

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2202 2202
Stream Copy
single-core scalar
2194 2194
Stream Copy
single-core vector
2416 2416
Stream Scale
single-core scalar
2300 2300
Stream Scale
single-core vector
2311 2311
Stream Add
single-core scalar
2039 2039
Stream Add
single-core vector
2372 2372
Stream Triad
single-core scalar
2237 2237
Stream Triad
single-core vector
1747 1747