Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 6584 6584

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.9.4 (Build 13E28) Mac OS X 10.9.4 (Build 13E28)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
1 Processor, 4 Cores
Intel Xeon E5462 @ 2.80 GHz
1 Processor, 4 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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 6512 6512
Blowfish
single-core scalar
1800 1800
Blowfish
multi-core scalar
7676 7676
Text Compress
single-core scalar
2527 2527
Text Compress
multi-core scalar
9733 9733
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
8907 8907
Image Compress
single-core scalar
2424 2424
Image Compress
multi-core scalar
9489 9489
Image Decompress
single-core scalar
2511 2511
Image Decompress
multi-core scalar
9521 9521
Lua
single-core scalar
4361 4361
Lua
multi-core scalar
17029 17029

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 10340 10340
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
8425 8425
Dot Product
single-core scalar
3770 3770
Dot Product
single-core vector
2959 2959
Dot Product
multi-core scalar
16044 16044
Dot Product
multi-core vector
13553 13553
LU Decomposition
single-core scalar
1669 1669
LU Decomposition
multi-core scalar
6687 6687
Primality Test
single-core scalar
5889 5889
Primality Test
multi-core scalar
18031 18031
Sharpen Image
single-core scalar
5989 5989
Sharpen Image
multi-core scalar
24174 24174
Blur Image
single-core scalar
7076 7076
Blur Image
multi-core scalar
28415 28415

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2403 2403
Read Sequential
single-core scalar
2594 2594
Write Sequential
single-core scalar
3520 3520
Stdlib Allocate
single-core scalar
2773 2773
Stdlib Write
single-core scalar
1244 1244
Stdlib Copy
single-core scalar
1884 1884

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2056 2056
Stream Copy
single-core scalar
2067 2067
Stream Copy
single-core vector
2297 2297
Stream Scale
single-core scalar
2181 2181
Stream Scale
single-core vector
2217 2217
Stream Add
single-core scalar
1795 1795
Stream Add
single-core vector
2238 2238
Stream Triad
single-core scalar
2009 2009
Stream Triad
single-core vector
1646 1646