iMac G5 (iSight)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 1012 | 1028 |
| Floating Point | Processor floating point performance | 1094 | |
| Memory | Memory performance | 882 | |
| Stream | Memory bandwidth performance | 1147 | |
Result Information
| Upload Date | Fri, 05 Jun 2009 21:44:48 +0000 |
| Views | 1 |
System Information
| iMac G5 (iSight) | |
|---|---|
| Operating System | Mac OS X 10.5.7 (Build 9J61) |
| 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 | 1.00 GB PC2-4200U-444 DDR2 SDRAM |
Integer Performance
| Integer | 1012 | |
|---|---|---|
|
Blowfish
single-core scalar |
951
41.8 MB/sec |
|
|
Blowfish
multi-core scalar |
806
33.0 MB/sec |
|
|
Text Compress
single-core scalar |
1001
3.20 MB/sec |
|
|
Text Compress
multi-core scalar |
978
3.21 MB/sec |
|
|
Text Decompress
single-core scalar |
1019
4.19 MB/sec |
|
|
Text Decompress
multi-core scalar |
1064
4.24 MB/sec |
|
|
Image Compress
single-core scalar |
1211
10.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1131
9.52 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1058
17.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1000
16.3 Mpixels/sec |
|
|
Lua
single-core scalar |
948
365 Knodes/sec |
|
|
Lua
multi-core scalar |
988
380 Knodes/sec |
Floating Point Performance
| Floating Point | 1094 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1071
713 Mflops |
|
|
Mandelbrot
multi-core scalar |
989
648 Mflops |
|
|
Dot Product
single-core scalar |
991
479 Mflops |
|
|
Dot Product
multi-core scalar |
1013
462 Mflops |
|
|
Dot Product
single-core vector |
1285
1.54 Gflops |
|
|
Dot Product
multi-core vector |
1453
1.51 Gflops |
|
|
LU Decomposition
single-core scalar |
1194
1.06 Gflops |
|
|
LU Decomposition
multi-core scalar |
1191
1.04 Gflops |
|
|
Primality Test
single-core scalar |
1278
191 Mflops |
|
|
Primality Test
multi-core scalar |
1026
190 Mflops |
|
|
Sharpen Image
single-core scalar |
985
2.30 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
999
2.30 Mpixels/sec |
|
|
Blur Image
single-core scalar |
916
725 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
930
731 Kpixels/sec |
Memory Performance
| Memory | 882 | |
|---|---|---|
|
Read Sequential
single-core scalar |
988
1.21 GB/sec |
|
|
Write Sequential
single-core scalar |
932
653 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
802
2.99 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
696
1.44 GB/sec |
|
|
Stdlib Copy
single-core scalar |
995
1.03 GB/sec |
Stream Performance
| Stream | 1147 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1114
1.52 GB/sec |
|
|
Stream Copy
single-core vector |
1223
1.59 GB/sec |
|
|
Stream Scale
single-core scalar |
1091
1.42 GB/sec |
|
|
Stream Scale
single-core vector |
1143
1.54 GB/sec |
|
|
Stream Add
single-core scalar |
1060
1.60 GB/sec |
|
|
Stream Add
single-core vector |
1166
1.62 GB/sec |
|
|
Stream Triad
single-core scalar |
1190
1.64 GB/sec |
|
|
Stream Triad
single-core vector |
1194
2.24 GB/sec |
