iMac G5 (iSight)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 975 | 1002 |
| Floating Point | Processor floating point performance | 1053 | |
| Memory | Memory performance | 892 | |
| Stream | Memory bandwidth performance | 1141 | |
Result Information
| Upload Date | Fri, 12 Mar 2010 22:23:57 +0000 |
| Views | 3 |
System Information
| iMac G5 (iSight) | |
|---|---|
| Operating System | Mac OS X 10.5.8 (Build 9L31a) |
| 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 | 2.50 GB PC2-4200U-444 DDR2 SDRAM |
Integer Performance
| Integer | 975 | |
|---|---|---|
|
Blowfish
single-core scalar |
949
41.7 MB/sec |
|
|
Blowfish
multi-core scalar |
814
33.4 MB/sec |
|
|
Text Compress
single-core scalar |
979
3.13 MB/sec |
|
|
Text Compress
multi-core scalar |
913
3.00 MB/sec |
|
|
Text Decompress
single-core scalar |
968
3.98 MB/sec |
|
|
Text Decompress
multi-core scalar |
959
3.82 MB/sec |
|
|
Image Compress
single-core scalar |
1107
9.15 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
974
8.20 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1202
20.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1037
16.9 Mpixels/sec |
|
|
Lua
single-core scalar |
912
351 Knodes/sec |
|
|
Lua
multi-core scalar |
895
344 Knodes/sec |
Floating Point Performance
| Floating Point | 1053 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
962
640 Mflops |
|
|
Mandelbrot
multi-core scalar |
956
626 Mflops |
|
|
Dot Product
single-core scalar |
1013
490 Mflops |
|
|
Dot Product
multi-core scalar |
964
440 Mflops |
|
|
Dot Product
single-core vector |
1284
1.54 Gflops |
|
|
Dot Product
multi-core vector |
1331
1.38 Gflops |
|
|
LU Decomposition
single-core scalar |
1192
1.06 Gflops |
|
|
LU Decomposition
multi-core scalar |
1186
1.04 Gflops |
|
|
Primality Test
single-core scalar |
1242
186 Mflops |
|
|
Primality Test
multi-core scalar |
963
179 Mflops |
|
|
Sharpen Image
single-core scalar |
934
2.18 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
968
2.23 Mpixels/sec |
|
|
Blur Image
single-core scalar |
903
715 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
844
664 Kpixels/sec |
Memory Performance
| Memory | 892 | |
|---|---|---|
|
Read Sequential
single-core scalar |
1022
1.25 GB/sec |
|
|
Write Sequential
single-core scalar |
945
662 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
833
3.11 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
690
1.43 GB/sec |
|
|
Stdlib Copy
single-core scalar |
970
1.00 GB/sec |
Stream Performance
| Stream | 1141 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1105
1.51 GB/sec |
|
|
Stream Copy
single-core vector |
1223
1.59 GB/sec |
|
|
Stream Scale
single-core scalar |
1089
1.41 GB/sec |
|
|
Stream Scale
single-core vector |
1141
1.54 GB/sec |
|
|
Stream Add
single-core scalar |
1061
1.60 GB/sec |
|
|
Stream Add
single-core vector |
1140
1.59 GB/sec |
|
|
Stream Triad
single-core scalar |
1177
1.63 GB/sec |
|
|
Stream Triad
single-core vector |
1192
2.23 GB/sec |
