iMac G5
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.0 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 943 | 949 |
| Floating Point | Processor floating point performance | 1031 | |
| Memory | Memory performance | 776 | |
| Stream | Memory bandwidth performance | 1037 | |
Result Information
| Upload Date | Mon, 22 Dec 2008 16:29:35 +0000 |
| Views | 2 |
System Information
| iMac G5 | |
|---|---|
| Operating System | Mac OS X 10.5.6 (Build 9G55) |
| Model | iMac G5 |
| Processor |
PowerPC G5 (970FX) @ 1.80 GHz
1 Processor, 1 Core |
| Processor ID | 18, 100 |
| L1 Instruction Cache | 64 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 512 KB |
| L3 Cache | 0 KB |
| Motherboard | PowerMac8,1 |
| BIOS | N/A |
| Memory | 2.00 GB PC3200U-30330 DDR SDRAM |
Integer Performance
| Integer | 943 | |
|---|---|---|
|
Blowfish
single-core scalar |
898
39.5 MB/sec |
|
|
Blowfish
multi-core scalar |
870
35.7 MB/sec |
|
|
Text Compress
single-core scalar |
924
2.96 MB/sec |
|
|
Text Compress
multi-core scalar |
886
2.91 MB/sec |
|
|
Text Decompress
single-core scalar |
861
3.54 MB/sec |
|
|
Text Decompress
multi-core scalar |
919
3.66 MB/sec |
|
|
Image Compress
single-core scalar |
1029
8.50 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1062
8.94 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1124
18.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
953
15.6 Mpixels/sec |
|
|
Lua
single-core scalar |
903
348 Knodes/sec |
|
|
Lua
multi-core scalar |
889
342 Knodes/sec |
Floating Point Performance
| Floating Point | 1031 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
927
617 Mflops |
|
|
Mandelbrot
multi-core scalar |
913
598 Mflops |
|
|
Dot Product
single-core scalar |
907
439 Mflops |
|
|
Dot Product
multi-core scalar |
949
432 Mflops |
|
|
Dot Product
single-core vector |
1224
1.47 Gflops |
|
|
Dot Product
multi-core vector |
1654
1.72 Gflops |
|
|
LU Decomposition
single-core scalar |
1123
1000 Mflops |
|
|
LU Decomposition
multi-core scalar |
1109
973 Mflops |
|
|
Primality Test
single-core scalar |
1246
186 Mflops |
|
|
Primality Test
multi-core scalar |
987
183 Mflops |
|
|
Sharpen Image
single-core scalar |
864
2.02 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
829
1.91 Mpixels/sec |
|
|
Blur Image
single-core scalar |
861
682 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
844
664 Kpixels/sec |
Memory Performance
| Memory | 776 | |
|---|---|---|
|
Read Sequential
single-core scalar |
866
1.06 GB/sec |
|
|
Write Sequential
single-core scalar |
920
645 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
625
2.33 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
633
1.31 GB/sec |
|
|
Stdlib Copy
single-core scalar |
839
886 MB/sec |
Stream Performance
| Stream | 1037 | |
|---|---|---|
|
Stream Copy
single-core scalar |
994
1.36 GB/sec |
|
|
Stream Copy
single-core vector |
1085
1.41 GB/sec |
|
|
Stream Scale
single-core scalar |
1001
1.30 GB/sec |
|
|
Stream Scale
single-core vector |
1012
1.37 GB/sec |
|
|
Stream Add
single-core scalar |
997
1.51 GB/sec |
|
|
Stream Add
single-core vector |
1084
1.51 GB/sec |
|
|
Stream Triad
single-core scalar |
1046
1.45 GB/sec |
|
|
Stream Triad
single-core vector |
1083
2.03 GB/sec |
