iMac G5
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.0.19 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 696 | 762 |
| Floating Point | Processor floating point performance | 841 | |
| Memory | Memory performance | 681 | |
| Stream | Memory bandwidth performance | 881 | |
Result Information
| Upload Date | Sat, 20 Dec 2008 15:21:51 +0000 |
| Views | 2 |
System Information
| iMac G5 | |
|---|---|
| Operating System | Mac OS X 10.5.5 (Build 9F33) |
| 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 | 512 MB PC3200U-30330 DDR SDRAM |
Integer Performance
| Integer | 696 | |
|---|---|---|
|
Blowfish
single-core scalar |
995
43.7 MB/sec |
|
|
Blowfish
multi-core scalar |
818
33.6 MB/sec |
|
|
Text Compress
single-core scalar |
783
2.51 MB/sec |
|
|
Text Compress
multi-core scalar |
713
2.34 MB/sec |
|
|
Text Decompress
single-core scalar |
288
1.18 MB/sec |
|
|
Text Decompress
multi-core scalar |
580
2.31 MB/sec |
|
|
Image Compress
single-core scalar |
874
7.22 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
714
6.01 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
719
12.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
823
13.4 Mpixels/sec |
|
|
Crafty Chess
single-core scalar |
555
281 Knodes/sec |
|
|
Crafty Chess
multi-core scalar |
537
261 Knodes/sec |
|
|
Lua
single-core scalar |
716
276 Knodes/sec |
|
|
Lua
multi-core scalar |
633
244 Knodes/sec |
Floating Point Performance
| Floating Point | 841 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
677
451 Mflops |
|
|
Mandelbrot
multi-core scalar |
653
427 Mflops |
|
|
Dot Product
single-core scalar |
994
481 Mflops |
|
|
Dot Product
multi-core scalar |
1002
457 Mflops |
|
|
Dot Product
single-core vector |
988
1.18 Gflops |
|
|
Dot Product
multi-core vector |
1014
1.06 Gflops |
|
|
LU Decomposition
single-core scalar |
1005
895 Mflops |
|
|
LU Decomposition
multi-core scalar |
974
854 Mflops |
|
|
Primality Test
single-core scalar |
888
133 Mflops |
|
|
Primality Test
multi-core scalar |
649
121 Mflops |
|
|
Sharpen Image
single-core scalar |
745
1.74 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
770
1.78 Mpixels/sec |
|
|
Blur Image
single-core scalar |
716
567 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
703
553 Kpixels/sec |
Memory Performance
| Memory | 681 | |
|---|---|---|
|
Read Sequential
single-core scalar |
770
966 MB/sec |
|
|
Write Sequential
single-core scalar |
819
574 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
596
2.22 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
569
1.18 GB/sec |
|
|
Stdlib Copy
single-core scalar |
654
691 MB/sec |
Stream Performance
| Stream | 881 | |
|---|---|---|
|
Stream Copy
single-core scalar |
854
1.17 GB/sec |
|
|
Stream Copy
single-core vector |
916
1.19 GB/sec |
|
|
Stream Scale
single-core scalar |
860
1.12 GB/sec |
|
|
Stream Scale
single-core vector |
889
1.20 GB/sec |
|
|
Stream Add
single-core scalar |
844
1.27 GB/sec |
|
|
Stream Add
single-core vector |
894
1.24 GB/sec |
|
|
Stream Triad
single-core scalar |
908
1.26 GB/sec |
|
|
Stream Triad
single-core vector |
889
1.66 GB/sec |
