iMac G5
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 795 | 798 |
| Floating Point | Processor floating point performance | 856 | |
| Memory | Memory performance | 684 | |
| Stream | Memory bandwidth performance | 836 | |
Result Information
| Upload Date | Wed, 22 Apr 2009 06:50:44 +0000 |
| Views | 3 |
System Information
| iMac G5 | |
|---|---|
| Operating System | Mac OS X 10.5.6 (Build 9G55) |
| 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 | N/A |
| Memory | 1.50 GB PC3200U-30330 DDR SDRAM |
Integer Performance
| Integer | 795 | |
|---|---|---|
|
Blowfish
single-core scalar |
799
35.1 MB/sec |
|
|
Blowfish
multi-core scalar |
606
24.9 MB/sec |
|
|
Text Compress
single-core scalar |
777
2.49 MB/sec |
|
|
Text Compress
multi-core scalar |
713
2.34 MB/sec |
|
|
Text Decompress
single-core scalar |
784
3.22 MB/sec |
|
|
Text Decompress
multi-core scalar |
774
3.09 MB/sec |
|
|
Image Compress
single-core scalar |
901
7.45 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
813
6.85 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1022
17.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
836
13.6 Mpixels/sec |
|
|
Lua
single-core scalar |
768
296 Knodes/sec |
|
|
Lua
multi-core scalar |
752
289 Knodes/sec |
Floating Point Performance
| Floating Point | 856 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
775
516 Mflops |
|
|
Mandelbrot
multi-core scalar |
755
494 Mflops |
|
|
Dot Product
single-core scalar |
776
375 Mflops |
|
|
Dot Product
multi-core scalar |
801
365 Mflops |
|
|
Dot Product
single-core vector |
972
1.17 Gflops |
|
|
Dot Product
multi-core vector |
1127
1.17 Gflops |
|
|
LU Decomposition
single-core scalar |
1004
894 Mflops |
|
|
LU Decomposition
multi-core scalar |
995
872 Mflops |
|
|
Primality Test
single-core scalar |
1026
153 Mflops |
|
|
Primality Test
multi-core scalar |
807
150 Mflops |
|
|
Sharpen Image
single-core scalar |
742
1.73 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
756
1.74 Mpixels/sec |
|
|
Blur Image
single-core scalar |
735
582 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
723
569 Kpixels/sec |
Memory Performance
| Memory | 684 | |
|---|---|---|
|
Read Sequential
single-core scalar |
839
1.03 GB/sec |
|
|
Write Sequential
single-core scalar |
792
555 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
627
2.34 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
531
1.10 GB/sec |
|
|
Stdlib Copy
single-core scalar |
632
667 MB/sec |
Stream Performance
| Stream | 836 | |
|---|---|---|
|
Stream Copy
single-core scalar |
842
1.15 GB/sec |
|
|
Stream Copy
single-core vector |
896
1.16 GB/sec |
|
|
Stream Scale
single-core scalar |
835
1.08 GB/sec |
|
|
Stream Scale
single-core vector |
854
1.15 GB/sec |
|
|
Stream Add
single-core scalar |
831
1.26 GB/sec |
|
|
Stream Add
single-core vector |
661
942 MB/sec |
|
|
Stream Triad
single-core scalar |
897
1.24 GB/sec |
|
|
Stream Triad
single-core vector |
878
1.64 GB/sec |
