Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9745 9745

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 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 4.00 GB 667 MHz DDR2 FB-DIMM 4.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8859 8859
Blowfish
single-core scalar
1967 1967
Blowfish
multi-core scalar
16544 16544
Text Compress
single-core scalar
2161 2161
Text Compress
multi-core scalar
16548 16548
Text Decompress
single-core scalar
1975 1975
Text Decompress
multi-core scalar
15888 15888
Image Compress
single-core scalar
1992 1992
Image Compress
multi-core scalar
15486 15486
Image Decompress
single-core scalar
1786 1786
Image Decompress
multi-core scalar
11519 11519
Lua
single-core scalar
3136 3136
Lua
multi-core scalar
17307 17307

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16986 16986
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16752 16752
Dot Product
single-core scalar
3843 3843
Dot Product
single-core vector
3093 3093
Dot Product
multi-core scalar
32455 32455
Dot Product
multi-core vector
28401 28401
LU Decomposition
single-core scalar
810 810
LU Decomposition
multi-core scalar
6411 6411
Primality Test
single-core scalar
4452 4452
Primality Test
multi-core scalar
27516 27516
Sharpen Image
single-core scalar
5823 5823
Sharpen Image
multi-core scalar
43975 43975
Blur Image
single-core scalar
7081 7081
Blur Image
multi-core scalar
55103 55103

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2470 2470
Read Sequential
single-core scalar
2459 2459
Write Sequential
single-core scalar
3447 3447
Stdlib Allocate
single-core scalar
2444 2444
Stdlib Write
single-core scalar
2142 2142
Stdlib Copy
single-core scalar
1861 1861

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2055 2055
Stream Copy
single-core scalar
2108 2108
Stream Copy
single-core vector
2276 2276
Stream Scale
single-core scalar
2227 2227
Stream Scale
single-core vector
2213 2213
Stream Add
single-core scalar
1797 1797
Stream Add
single-core vector
2219 2219
Stream Triad
single-core scalar
1946 1946
Stream Triad
single-core vector
1656 1656