iMac G5
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 1072 | 1089 |
| Floating Point | Processor floating point performance | 1220 | |
| Memory | Memory performance | 971 | |
| Stream | Memory bandwidth performance | 928 | |
Result Information
| Upload Date | Tue, 07 Jul 2009 11:19:40 +0000 |
| Views | 2 |
System Information
| iMac G5 | |
|---|---|
| Operating System | Mac OS X 10.4.11 (Build 8S165) |
| 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 | 768 MB PC3200U-30330 DDR SDRAM |
Integer Performance
| Integer | 1072 | |
|---|---|---|
|
Blowfish
single-core scalar |
899
39.5 MB/sec |
|
|
Blowfish
multi-core scalar |
890
36.5 MB/sec |
|
|
Text Compress
single-core scalar |
1053
3.37 MB/sec |
|
|
Text Compress
multi-core scalar |
1034
3.39 MB/sec |
|
|
Text Decompress
single-core scalar |
1175
4.83 MB/sec |
|
|
Text Decompress
multi-core scalar |
1132
4.51 MB/sec |
|
|
Image Compress
single-core scalar |
1176
9.72 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1146
9.65 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1065
17.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1087
17.7 Mpixels/sec |
|
|
Lua
single-core scalar |
1110
428 Knodes/sec |
|
|
Lua
multi-core scalar |
1107
426 Knodes/sec |
Floating Point Performance
| Floating Point | 1220 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1123
747 Mflops |
|
|
Mandelbrot
multi-core scalar |
1157
757 Mflops |
|
|
Dot Product
single-core scalar |
1153
557 Mflops |
|
|
Dot Product
multi-core scalar |
1202
548 Mflops |
|
|
Dot Product
single-core vector |
1442
1.73 Gflops |
|
|
Dot Product
multi-core vector |
1608
1.67 Gflops |
|
|
LU Decomposition
single-core scalar |
1123
999 Mflops |
|
|
LU Decomposition
multi-core scalar |
1109
972 Mflops |
|
|
Primality Test
single-core scalar |
1546
231 Mflops |
|
|
Primality Test
multi-core scalar |
1190
221 Mflops |
|
|
Sharpen Image
single-core scalar |
1121
2.62 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
1138
2.62 Mpixels/sec |
|
|
Blur Image
single-core scalar |
1093
865 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
1088
856 Kpixels/sec |
Memory Performance
| Memory | 971 | |
|---|---|---|
|
Read Sequential
single-core scalar |
1057
1.30 GB/sec |
|
|
Write Sequential
single-core scalar |
1046
733 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
1168
4.36 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
756
1.57 GB/sec |
|
|
Stdlib Copy
single-core scalar |
830
877 MB/sec |
Stream Performance
| Stream | 928 | |
|---|---|---|
|
Stream Copy
single-core scalar |
892
1.22 GB/sec |
|
|
Stream Copy
single-core vector |
978
1.27 GB/sec |
|
|
Stream Scale
single-core scalar |
910
1.18 GB/sec |
|
|
Stream Scale
single-core vector |
912
1.23 GB/sec |
|
|
Stream Add
single-core scalar |
882
1.33 GB/sec |
|
|
Stream Add
single-core vector |
962
1.34 GB/sec |
|
|
Stream Triad
single-core scalar |
959
1.33 GB/sec |
|
|
Stream Triad
single-core vector |
933
1.75 GB/sec |
