Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10164 10164

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.9.1 (Build 13B42) Mac OS X 10.9.1 (Build 13B42)
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 800 MHz DDR2 FB-DIMM 4.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9572 9572
Blowfish
single-core scalar
1962 1962
Blowfish
multi-core scalar
16796 16796
Text Compress
single-core scalar
2163 2163
Text Compress
multi-core scalar
16532 16532
Text Decompress
single-core scalar
1973 1973
Text Decompress
multi-core scalar
15920 15920
Image Compress
single-core scalar
1995 1995
Image Compress
multi-core scalar
15513 15513
Image Decompress
single-core scalar
1793 1793
Image Decompress
multi-core scalar
13354 13354
Lua
single-core scalar
3217 3217
Lua
multi-core scalar
23646 23646

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17200 17200
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16967 16967
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3094 3094
Dot Product
multi-core scalar
32576 32576
Dot Product
multi-core vector
28362 28362
LU Decomposition
single-core scalar
810 810
LU Decomposition
multi-core scalar
6435 6435
Primality Test
single-core scalar
4603 4603
Primality Test
multi-core scalar
28228 28228
Sharpen Image
single-core scalar
5822 5822
Sharpen Image
multi-core scalar
44930 44930
Blur Image
single-core scalar
7069 7069
Blur Image
multi-core scalar
55976 55976

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2897 2897
Read Sequential
single-core scalar
2531 2531
Write Sequential
single-core scalar
3594 3594
Stdlib Allocate
single-core scalar
2371 2371
Stdlib Write
single-core scalar
3684 3684
Stdlib Copy
single-core scalar
2308 2308

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2146 2146
Stream Copy
single-core scalar
2207 2207
Stream Copy
single-core vector
2389 2389
Stream Scale
single-core scalar
2343 2343
Stream Scale
single-core vector
2325 2325
Stream Add
single-core scalar
1835 1835
Stream Add
single-core vector
2334 2334
Stream Triad
single-core scalar
2000 2000
Stream Triad
single-core vector
1735 1735