Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11178 11178

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C54) Mac OS X 10.8.2 (Build 12C54)
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 11573 11573
Blowfish
single-core scalar
1840 1840
Blowfish
multi-core scalar
13538 13538
Text Compress
single-core scalar
2530 2530
Text Compress
multi-core scalar
19218 19218
Text Decompress
single-core scalar
2120 2120
Text Decompress
multi-core scalar
17480 17480
Image Compress
single-core scalar
2416 2416
Image Compress
multi-core scalar
18871 18871
Image Decompress
single-core scalar
2506 2506
Image Decompress
multi-core scalar
14759 14759
Lua
single-core scalar
4885 4885
Lua
multi-core scalar
38715 38715

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18086 18086
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
15749 15749
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2953 2953
Dot Product
multi-core scalar
32040 32040
Dot Product
multi-core vector
27159 27159
LU Decomposition
single-core scalar
1664 1664
LU Decomposition
multi-core scalar
12435 12435
Primality Test
single-core scalar
5323 5323
Primality Test
multi-core scalar
31670 31670
Sharpen Image
single-core scalar
5993 5993
Sharpen Image
multi-core scalar
48337 48337
Blur Image
single-core scalar
7090 7090
Blur Image
multi-core scalar
56903 56903

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2898 2898
Read Sequential
single-core scalar
2534 2534
Write Sequential
single-core scalar
3676 3676
Stdlib Allocate
single-core scalar
2785 2785
Stdlib Write
single-core scalar
3793 3793
Stdlib Copy
single-core scalar
1705 1705

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2180 2180
Stream Copy
single-core scalar
1941 1941
Stream Copy
single-core vector
2417 2417
Stream Scale
single-core scalar
2328 2328
Stream Scale
single-core vector
2312 2312
Stream Add
single-core scalar
2049 2049
Stream Add
single-core vector
2378 2378
Stream Triad
single-core scalar
2267 2267
Stream Triad
single-core vector
1755 1755