iMac G5
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 911 | 928 |
| Floating Point | Processor floating point performance | 993 | |
| Memory | Memory performance | 794 | |
| Stream | Memory bandwidth performance | 1029 | |
Result Information
| Upload Date | Sun, 29 Mar 2009 19:50:27 +0000 |
| Views | 3 |
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 | 1.00 GB PC3200U-30330 DDR SDRAM |
Integer Performance
| Integer | 911 | |
|---|---|---|
|
Blowfish
single-core scalar |
897
39.4 MB/sec |
|
|
Blowfish
multi-core scalar |
686
28.1 MB/sec |
|
|
Text Compress
single-core scalar |
894
2.86 MB/sec |
|
|
Text Compress
multi-core scalar |
887
2.91 MB/sec |
|
|
Text Decompress
single-core scalar |
918
3.78 MB/sec |
|
|
Text Decompress
multi-core scalar |
930
3.71 MB/sec |
|
|
Image Compress
single-core scalar |
967
7.99 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
914
7.69 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1018
17.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1091
17.8 Mpixels/sec |
|
|
Lua
single-core scalar |
882
340 Knodes/sec |
|
|
Lua
multi-core scalar |
851
328 Knodes/sec |
Floating Point Performance
| Floating Point | 993 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
974
648 Mflops |
|
|
Mandelbrot
multi-core scalar |
872
571 Mflops |
|
|
Dot Product
single-core scalar |
865
418 Mflops |
|
|
Dot Product
multi-core scalar |
973
444 Mflops |
|
|
Dot Product
single-core vector |
1256
1.51 Gflops |
|
|
Dot Product
multi-core vector |
1220
1.27 Gflops |
|
|
LU Decomposition
single-core scalar |
1128
1.00 Gflops |
|
|
LU Decomposition
multi-core scalar |
1124
986 Mflops |
|
|
Primality Test
single-core scalar |
1183
177 Mflops |
|
|
Primality Test
multi-core scalar |
920
171 Mflops |
|
|
Sharpen Image
single-core scalar |
861
2.01 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
859
1.98 Mpixels/sec |
|
|
Blur Image
single-core scalar |
847
670 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
832
655 Kpixels/sec |
Memory Performance
| Memory | 794 | |
|---|---|---|
|
Read Sequential
single-core scalar |
886
1.08 GB/sec |
|
|
Write Sequential
single-core scalar |
877
614 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
714
2.67 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
628
1.30 GB/sec |
|
|
Stdlib Copy
single-core scalar |
867
916 MB/sec |
Stream Performance
| Stream | 1029 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1023
1.40 GB/sec |
|
|
Stream Copy
single-core vector |
1103
1.43 GB/sec |
|
|
Stream Scale
single-core scalar |
1012
1.31 GB/sec |
|
|
Stream Scale
single-core vector |
1070
1.44 GB/sec |
|
|
Stream Add
single-core scalar |
1007
1.52 GB/sec |
|
|
Stream Add
single-core vector |
791
1.10 GB/sec |
|
|
Stream Triad
single-core scalar |
1105
1.53 GB/sec |
|
|
Stream Triad
single-core vector |
1126
2.11 GB/sec |
