iMac G5 (iSight)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 1017 | 1038 |
| Floating Point | Processor floating point performance | 1124 | |
| Memory | Memory performance | 869 | |
| Stream | Memory bandwidth performance | 1152 | |
Result Information
| User | arcashton |
| Upload Date | Sun, 26 Apr 2009 00:17:43 +0000 |
| Views | 4 |
System Information
| iMac G5 (iSight) | |
|---|---|
| Operating System | Mac OS X 10.5.6 (Build 9G55) |
| Model | iMac G5 (iSight) |
| Processor |
PowerPC G5 (970FX) @ 1.90 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 | PowerMac12,1 |
| BIOS | N/A |
| Memory | 1.50 GB PC2-4200U-444 DDR2 SDRAM |
Integer Performance
| Integer | 1017 | |
|---|---|---|
|
Blowfish
single-core scalar |
947
41.6 MB/sec |
|
|
Blowfish
multi-core scalar |
861
35.3 MB/sec |
|
|
Text Compress
single-core scalar |
1001
3.20 MB/sec |
|
|
Text Compress
multi-core scalar |
968
3.18 MB/sec |
|
|
Text Decompress
single-core scalar |
1020
4.19 MB/sec |
|
|
Text Decompress
multi-core scalar |
1013
4.04 MB/sec |
|
|
Image Compress
single-core scalar |
1034
8.55 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1155
9.72 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1215
20.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1037
16.9 Mpixels/sec |
|
|
Lua
single-core scalar |
988
381 Knodes/sec |
|
|
Lua
multi-core scalar |
973
375 Knodes/sec |
Floating Point Performance
| Floating Point | 1124 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1044
695 Mflops |
|
|
Mandelbrot
multi-core scalar |
976
639 Mflops |
|
|
Dot Product
single-core scalar |
1004
485 Mflops |
|
|
Dot Product
multi-core scalar |
1091
498 Mflops |
|
|
Dot Product
single-core vector |
1322
1.58 Gflops |
|
|
Dot Product
multi-core vector |
1533
1.59 Gflops |
|
|
LU Decomposition
single-core scalar |
1187
1.06 Gflops |
|
|
LU Decomposition
multi-core scalar |
1181
1.04 Gflops |
|
|
Primality Test
single-core scalar |
1367
204 Mflops |
|
|
Primality Test
multi-core scalar |
1063
197 Mflops |
|
|
Sharpen Image
single-core scalar |
1035
2.41 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
985
2.27 Mpixels/sec |
|
|
Blur Image
single-core scalar |
986
781 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
963
758 Kpixels/sec |
Memory Performance
| Memory | 869 | |
|---|---|---|
|
Read Sequential
single-core scalar |
1028
1.26 GB/sec |
|
|
Write Sequential
single-core scalar |
933
654 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
762
2.85 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
694
1.44 GB/sec |
|
|
Stdlib Copy
single-core scalar |
931
983 MB/sec |
Stream Performance
| Stream | 1152 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1097
1.50 GB/sec |
|
|
Stream Copy
single-core vector |
1234
1.60 GB/sec |
|
|
Stream Scale
single-core scalar |
1100
1.43 GB/sec |
|
|
Stream Scale
single-core vector |
1147
1.55 GB/sec |
|
|
Stream Add
single-core scalar |
1077
1.63 GB/sec |
|
|
Stream Add
single-core vector |
1166
1.62 GB/sec |
|
|
Stream Triad
single-core scalar |
1194
1.65 GB/sec |
|
|
Stream Triad
single-core vector |
1203
2.25 GB/sec |
