iMac G5 (iSight)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.0 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 865 | 932 |
| Floating Point | Processor floating point performance | 996 | |
| Memory | Memory performance | 822 | |
| Stream | Memory bandwidth performance | 1163 | |
Result Information
| Upload Date | Tue, 30 Dec 2008 13:37:53 +0000 |
| Views | 3 |
System Information
| iMac G5 (iSight) | |
|---|---|
| Operating System | Mac OS X 10.5.5 (Build 9F33) |
| 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 | 865 | |
|---|---|---|
|
Blowfish
single-core scalar |
928
40.8 MB/sec |
|
|
Blowfish
multi-core scalar |
668
27.4 MB/sec |
|
|
Text Compress
single-core scalar |
958
3.07 MB/sec |
|
|
Text Compress
multi-core scalar |
810
2.66 MB/sec |
|
|
Text Decompress
single-core scalar |
866
3.56 MB/sec |
|
|
Text Decompress
multi-core scalar |
1068
4.26 MB/sec |
|
|
Image Compress
single-core scalar |
864
7.15 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
866
7.29 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
710
11.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
913
14.9 Mpixels/sec |
|
|
Lua
single-core scalar |
888
342 Knodes/sec |
|
|
Lua
multi-core scalar |
848
326 Knodes/sec |
Floating Point Performance
| Floating Point | 996 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
804
535 Mflops |
|
|
Mandelbrot
multi-core scalar |
900
589 Mflops |
|
|
Dot Product
single-core scalar |
939
454 Mflops |
|
|
Dot Product
multi-core scalar |
932
425 Mflops |
|
|
Dot Product
single-core vector |
1178
1.41 Gflops |
|
|
Dot Product
multi-core vector |
1319
1.37 Gflops |
|
|
LU Decomposition
single-core scalar |
1192
1.06 Gflops |
|
|
LU Decomposition
multi-core scalar |
1189
1.04 Gflops |
|
|
Primality Test
single-core scalar |
1183
177 Mflops |
|
|
Primality Test
multi-core scalar |
887
165 Mflops |
|
|
Sharpen Image
single-core scalar |
908
2.12 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
860
1.98 Mpixels/sec |
|
|
Blur Image
single-core scalar |
832
658 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
826
650 Kpixels/sec |
Memory Performance
| Memory | 822 | |
|---|---|---|
|
Read Sequential
single-core scalar |
907
1.11 GB/sec |
|
|
Write Sequential
single-core scalar |
872
611 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
706
2.64 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
675
1.40 GB/sec |
|
|
Stdlib Copy
single-core scalar |
951
1005 MB/sec |
Stream Performance
| Stream | 1163 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1117
1.53 GB/sec |
|
|
Stream Copy
single-core vector |
1228
1.59 GB/sec |
|
|
Stream Scale
single-core scalar |
1107
1.44 GB/sec |
|
|
Stream Scale
single-core vector |
1165
1.57 GB/sec |
|
|
Stream Add
single-core scalar |
1092
1.65 GB/sec |
|
|
Stream Add
single-core vector |
1184
1.65 GB/sec |
|
|
Stream Triad
single-core scalar |
1190
1.64 GB/sec |
|
|
Stream Triad
single-core vector |
1223
2.29 GB/sec |
