MacPro1,1 2.66 Eight Core MacPro1,1 2.66 Eight Core
Geekbench 2 Score 9591 9591

System Information

MacPro1,1 2.66 Eight Core MacPro1,1 2.66 Eight Core
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
Model MacPro1,1 MacPro1,1
Processor Intel Xeon X5355 @ 2.66 GHz
2 Processors, 8 Cores
Intel Xeon X5355 @ 2.66 GHz
2 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 15 Stepping 11 GenuineIntel Family 6 Model 15 Stepping 11
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 4096 KB x 2 4096 KB x 2
L3 Cache 0 KB 0 KB
Motherboard Apple Computer, Inc. Mac-F4208DC8 PVT Apple Computer, Inc. Mac-F4208DC8 PVT
BIOS Apple Computer, Inc. MP11.88Z.005D.B00.0709141354 Apple Computer, Inc. MP11.88Z.005D.B00.0709141354
Memory 16.00 GB 667 MHz DDR2 FB-DIMM 16.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

MacPro1,1 2.66 Eight Core MacPro1,1 2.66 Eight Core
Integer 9230 9230
Blowfish
single-core scalar
1871 1871
Blowfish
multi-core scalar
15984 15984
Text Compress
single-core scalar
2031 2031
Text Compress
multi-core scalar
15502 15502
Text Decompress
single-core scalar
1867 1867
Text Decompress
multi-core scalar
15272 15272
Image Compress
single-core scalar
1920 1920
Image Compress
multi-core scalar
14883 14883
Image Decompress
single-core scalar
1670 1670
Image Decompress
multi-core scalar
12964 12964
Lua
single-core scalar
2991 2991
Lua
multi-core scalar
23806 23806

Floating Point Performance

MacPro1,1 2.66 Eight Core MacPro1,1 2.66 Eight Core
Floating Point 16411 16411
Mandelbrot
single-core scalar
1989 1989
Mandelbrot
multi-core scalar
16158 16158
Dot Product
single-core scalar
3659 3659
Dot Product
single-core vector
2945 2945
Dot Product
multi-core scalar
30989 30989
Dot Product
multi-core vector
27086 27086
LU Decomposition
single-core scalar
732 732
LU Decomposition
multi-core scalar
5783 5783
Primality Test
single-core scalar
4122 4122
Primality Test
multi-core scalar
25511 25511
Sharpen Image
single-core scalar
5545 5545
Sharpen Image
multi-core scalar
44382 44382
Blur Image
single-core scalar
6735 6735
Blur Image
multi-core scalar
54124 54124

Memory Performance

MacPro1,1 2.66 Eight Core MacPro1,1 2.66 Eight Core
Memory 2149 2149
Read Sequential
single-core scalar
2396 2396
Write Sequential
single-core scalar
2844 2844
Stdlib Allocate
single-core scalar
2255 2255
Stdlib Write
single-core scalar
1658 1658
Stdlib Copy
single-core scalar
1595 1595

Stream Performance

MacPro1,1 2.66 Eight Core MacPro1,1 2.66 Eight Core
Stream 1869 1869
Stream Copy
single-core scalar
1869 1869
Stream Copy
single-core vector
2063 2063
Stream Scale
single-core scalar
1987 1987
Stream Scale
single-core vector
2005 2005
Stream Add
single-core scalar
1647 1647
Stream Add
single-core vector
2059 2059
Stream Triad
single-core scalar
1798 1798
Stream Triad
single-core vector
1525 1525