Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11125 11125

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 Mac OS X 10.6.8
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 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 11392 11392
Blowfish
single-core scalar
1840 1840
Blowfish
multi-core scalar
15284 15284
Text Compress
single-core scalar
2495 2495
Text Compress
multi-core scalar
18877 18877
Text Decompress
single-core scalar
2171 2171
Text Decompress
multi-core scalar
17563 17563
Image Compress
single-core scalar
2428 2428
Image Compress
multi-core scalar
18750 18750
Image Decompress
single-core scalar
2446 2446
Image Decompress
multi-core scalar
13409 13409
Lua
single-core scalar
4787 4787
Lua
multi-core scalar
36663 36663

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18041 18041
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16785 16785
Dot Product
single-core scalar
3803 3803
Dot Product
single-core vector
2958 2958
Dot Product
multi-core scalar
32049 32049
Dot Product
multi-core vector
27048 27048
LU Decomposition
single-core scalar
1664 1664
LU Decomposition
multi-core scalar
13198 13198
Primality Test
single-core scalar
5379 5379
Primality Test
multi-core scalar
33007 33007
Sharpen Image
single-core scalar
5994 5994
Sharpen Image
multi-core scalar
46574 46574
Blur Image
single-core scalar
7070 7070
Blur Image
multi-core scalar
54957 54957

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3008 3008
Read Sequential
single-core scalar
2605 2605
Write Sequential
single-core scalar
3710 3710
Stdlib Allocate
single-core scalar
2701 2701
Stdlib Write
single-core scalar
3698 3698
Stdlib Copy
single-core scalar
2329 2329

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2221 2221
Stream Copy
single-core scalar
2225 2225
Stream Copy
single-core vector
2439 2439
Stream Scale
single-core scalar
2340 2340
Stream Scale
single-core vector
2338 2338
Stream Add
single-core scalar
2047 2047
Stream Add
single-core vector
2377 2377
Stream Triad
single-core scalar
2242 2242
Stream Triad
single-core vector
1762 1762