Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11398 11398

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11828 11828
Blowfish
single-core scalar
1828 1828
Blowfish
multi-core scalar
15590 15590
Text Compress
single-core scalar
2520 2520
Text Compress
multi-core scalar
19355 19355
Text Decompress
single-core scalar
2169 2169
Text Decompress
multi-core scalar
17927 17927
Image Compress
single-core scalar
2427 2427
Image Compress
multi-core scalar
18981 18981
Image Decompress
single-core scalar
2495 2495
Image Decompress
multi-core scalar
15455 15455
Lua
single-core scalar
4856 4856
Lua
multi-core scalar
38335 38335

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18382 18382
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16980 16980
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2952 2952
Dot Product
multi-core scalar
32192 32192
Dot Product
multi-core vector
27217 27217
LU Decomposition
single-core scalar
1669 1669
LU Decomposition
multi-core scalar
13469 13469
Primality Test
single-core scalar
5382 5382
Primality Test
multi-core scalar
33289 33289
Sharpen Image
single-core scalar
5987 5987
Sharpen Image
multi-core scalar
48307 48307
Blur Image
single-core scalar
7088 7088
Blur Image
multi-core scalar
56922 56922

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3020 3020
Read Sequential
single-core scalar
2545 2545
Write Sequential
single-core scalar
3631 3631
Stdlib Allocate
single-core scalar
2787 2787
Stdlib Write
single-core scalar
3802 3802
Stdlib Copy
single-core scalar
2336 2336

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2207 2207
Stream Copy
single-core scalar
2194 2194
Stream Copy
single-core vector
2417 2417
Stream Scale
single-core scalar
2302 2302
Stream Scale
single-core vector
2311 2311
Stream Add
single-core scalar
2046 2046
Stream Add
single-core vector
2370 2370
Stream Triad
single-core scalar
2269 2269
Stream Triad
single-core vector
1752 1752