iMac G5
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.0.3 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 988 | 972 |
| Floating Point | Processor floating point performance | 1024 | |
| Memory | Memory performance | 878 | |
| Stream | Memory bandwidth performance | 927 | |
Result Information
| Upload Date | Tue, 05 Jun 2007 16:42:55 +0000 |
| Views | 3 |
System Information
| iMac G5 | |
|---|---|
| Operating System | Mac OS X 10.4.9 (Build 8P135) |
| Model | iMac G5 |
| Processor |
PowerPC G5 (970FX) @ 1.60 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 | |
| Memory | 1.00 GB PC3200U-30440 DDR SDRAM |
Integer Performance
| Integer | 988 | |
|---|---|---|
|
Blowfish
single-core scalar |
994
43.7 MB/sec |
|
|
Blowfish
multi-core scalar |
991
40.6 MB/sec |
|
|
Text Compress
single-core scalar |
1010
3.23 MB/sec |
|
|
Text Compress
multi-core scalar |
962
3.16 MB/sec |
|
|
Text Decompress
single-core scalar |
990
4.07 MB/sec |
|
|
Text Decompress
multi-core scalar |
994
3.96 MB/sec |
|
|
Image Compress
single-core scalar |
1037
8.57 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1016
8.55 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
938
15.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
928
15.1 Mpixels/sec |
|
|
Crafty Chess
single-core scalar |
977
494 Knodes/sec |
|
|
Crafty Chess
multi-core scalar |
1028
499 Knodes/sec |
|
|
Lua
single-core scalar |
988
381 Knodes/sec |
|
|
Lua
multi-core scalar |
985
379 Knodes/sec |
Floating Point Performance
| Floating Point | 1024 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1000
665 Mflops |
|
|
Mandelbrot
multi-core scalar |
995
651 Mflops |
|
|
Dot Product
single-core scalar |
989
478 Mflops |
|
|
Dot Product
multi-core scalar |
985
449 Mflops |
|
|
Dot Product
single-core vector |
982
1.18 Gflops |
|
|
Dot Product
multi-core vector |
972
1.01 Gflops |
|
|
LU Decomposition
single-core scalar |
989
881 Mflops |
|
|
LU Decomposition
multi-core scalar |
987
866 Mflops |
|
|
Primality Test
single-core scalar |
1392
208 Mflops |
|
|
Primality Test
multi-core scalar |
1098
204 Mflops |
|
|
Sharpen Image
single-core scalar |
991
2.31 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
980
2.26 Mpixels/sec |
|
|
Blur Image
single-core scalar |
991
785 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
987
776 Kpixels/sec |
Memory Performance
| Memory | 878 | |
|---|---|---|
|
Read Sequential
single-core scalar |
939
1.15 GB/sec |
|
|
Write Sequential
single-core scalar |
962
674 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
972
3.63 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
687
1.42 GB/sec |
|
|
Stdlib Copy
single-core scalar |
832
878 MB/sec |
Stream Performance
| Stream | 927 | |
|---|---|---|
|
Stream Copy
single-core scalar |
890
1.22 GB/sec |
|
|
Stream Copy
single-core vector |
956
1.24 GB/sec |
|
|
Stream Scale
single-core scalar |
916
1.19 GB/sec |
|
|
Stream Scale
single-core vector |
937
1.27 GB/sec |
|
|
Stream Add
single-core scalar |
871
1.32 GB/sec |
|
|
Stream Add
single-core vector |
959
1.33 GB/sec |
|
|
Stream Triad
single-core scalar |
939
1.30 GB/sec |
|
|
Stream Triad
single-core vector |
954
1.79 GB/sec |
