MacPro2,1 MacPro2,1
Geekbench 2 Score 4426 4426

System Information

MacPro2,1 MacPro2,1
Operating System Mac OS X 10.6.3 (Build 10D573) Mac OS X 10.6.3 (Build 10D573)
Model MacPro2,1 MacPro2,1
Processor Intel Core 2 Duo E6420 @ 2.84 GHz
1 Processor, 1 Core, 2 Threads
Intel Core 2 Duo E6420 @ 2.84 GHz
1 Processor, 1 Core, 2 Threads
Processor ID GenuineIntel Family 6 Model 15 Stepping 6 GenuineIntel Family 6 Model 15 Stepping 6
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 4096 KB 4096 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F4208DC8 1.XX Apple Inc. Mac-F4208DC8 1.XX
BIOS Apple Inc. MP21.88Z.005C.B01.0608221120 Apple Inc. MP21.88Z.005C.B01.0608221120
Memory 4.00 GB 667 MHz DDR2 SDRAM 4.00 GB 667 MHz DDR2 SDRAM

Integer Performance

MacPro2,1 MacPro2,1
Integer 4071 4071
Blowfish
single-core scalar
1848 1848
Blowfish
multi-core scalar
3941 3941
Text Compress
single-core scalar
2582 2582
Text Compress
multi-core scalar
4985 4985
Text Decompress
single-core scalar
2235 2235
Text Decompress
multi-core scalar
4564 4564
Image Compress
single-core scalar
2469 2469
Image Compress
multi-core scalar
4843 4843
Image Decompress
single-core scalar
2514 2514
Image Decompress
multi-core scalar
4905 4905
Lua
single-core scalar
4680 4680
Lua
multi-core scalar
9291 9291

Floating Point Performance

MacPro2,1 MacPro2,1
Floating Point 6194 6194
Mandelbrot
single-core scalar
2126 2126
Mandelbrot
multi-core scalar
4307 4307
Dot Product
single-core scalar
3872 3872
Dot Product
single-core vector
3008 3008
Dot Product
multi-core scalar
8153 8153
Dot Product
multi-core vector
6893 6893
LU Decomposition
single-core scalar
1688 1688
LU Decomposition
multi-core scalar
3009 3009
Primality Test
single-core scalar
5490 5490
Primality Test
multi-core scalar
8510 8510
Sharpen Image
single-core scalar
6045 6045
Sharpen Image
multi-core scalar
12025 12025
Blur Image
single-core scalar
7215 7215
Blur Image
multi-core scalar
14379 14379

Memory Performance

MacPro2,1 MacPro2,1
Memory 3255 3255
Read Sequential
single-core scalar
4879 4879
Write Sequential
single-core scalar
2700 2700
Stdlib Allocate
single-core scalar
2714 2714
Stdlib Write
single-core scalar
2841 2841
Stdlib Copy
single-core scalar
3144 3144

Stream Performance

MacPro2,1 MacPro2,1
Stream 1825 1825
Stream Copy
single-core scalar
1901 1901
Stream Copy
single-core vector
1964 1964
Stream Scale
single-core scalar
1973 1973
Stream Scale
single-core vector
1864 1864
Stream Add
single-core scalar
1735 1735
Stream Add
single-core vector
1875 1875
Stream Triad
single-core scalar
1894 1894
Stream Triad
single-core vector
1399 1399