iMac G5
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.0 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 1086 | 1067 |
| Floating Point | Processor floating point performance | 1240 | |
| Memory | Memory performance | 833 | |
| Stream | Memory bandwidth performance | 872 | |
Result Information
| Upload Date | Sat, 31 Jan 2009 01:27:48 +0000 |
| Views | 3 |
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 | 256 MB PC3200U-30330 DDR SDRAM |
Integer Performance
| Integer | 1086 | |
|---|---|---|
|
Blowfish
single-core scalar |
898
39.5 MB/sec |
|
|
Blowfish
multi-core scalar |
906
37.1 MB/sec |
|
|
Text Compress
single-core scalar |
1145
3.66 MB/sec |
|
|
Text Compress
multi-core scalar |
1087
3.57 MB/sec |
|
|
Text Decompress
single-core scalar |
1104
4.54 MB/sec |
|
|
Text Decompress
multi-core scalar |
1140
4.54 MB/sec |
|
|
Image Compress
single-core scalar |
1147
9.48 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1121
9.43 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1063
17.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1039
17.0 Mpixels/sec |
|
|
Lua
single-core scalar |
1196
461 Knodes/sec |
|
|
Lua
multi-core scalar |
1188
457 Knodes/sec |
Floating Point Performance
| Floating Point | 1240 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1158
771 Mflops |
|
|
Mandelbrot
multi-core scalar |
1146
750 Mflops |
|
|
Dot Product
single-core scalar |
1164
563 Mflops |
|
|
Dot Product
multi-core scalar |
1234
562 Mflops |
|
|
Dot Product
single-core vector |
1403
1.68 Gflops |
|
|
Dot Product
multi-core vector |
1597
1.66 Gflops |
|
|
LU Decomposition
single-core scalar |
1127
1.00 Gflops |
|
|
LU Decomposition
multi-core scalar |
1105
969 Mflops |
|
|
Primality Test
single-core scalar |
1657
248 Mflops |
|
|
Primality Test
multi-core scalar |
1273
236 Mflops |
|
|
Sharpen Image
single-core scalar |
1122
2.62 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
1116
2.57 Mpixels/sec |
|
|
Blur Image
single-core scalar |
1133
897 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
1136
893 Kpixels/sec |
Memory Performance
| Memory | 833 | |
|---|---|---|
|
Read Sequential
single-core scalar |
1069
1.31 GB/sec |
|
|
Write Sequential
single-core scalar |
1035
725 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
1141
4.26 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
758
1.57 GB/sec |
|
|
Stdlib Copy
single-core scalar |
162
172 MB/sec |
Stream Performance
| Stream | 872 | |
|---|---|---|
|
Stream Copy
single-core scalar |
851
1.16 GB/sec |
|
|
Stream Copy
single-core vector |
892
1.16 GB/sec |
|
|
Stream Scale
single-core scalar |
865
1.12 GB/sec |
|
|
Stream Scale
single-core vector |
862
1.16 GB/sec |
|
|
Stream Add
single-core scalar |
832
1.26 GB/sec |
|
|
Stream Add
single-core vector |
907
1.26 GB/sec |
|
|
Stream Triad
single-core scalar |
898
1.24 GB/sec |
|
|
Stream Triad
single-core vector |
873
1.64 GB/sec |
