iMac G5
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.0.3 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 1045 | 972 |
| Floating Point | Processor floating point performance | 975 | |
| Memory | Memory performance | 903 | |
| Stream | Memory bandwidth performance | 848 | |
Result Information
| Upload Date | Wed, 06 Jun 2007 08:48:59 +0000 |
| Views | 2 |
System Information
| iMac G5 | |
|---|---|
| Operating System | Mac OS X 10.4.9 (Build 8P135) |
| 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 | |
| Memory | 768 MB PC3200U-30330 DDR SDRAM |
Integer Performance
| Integer | 1045 | |
|---|---|---|
|
Blowfish
single-core scalar |
1131
49.7 MB/sec |
|
|
Blowfish
multi-core scalar |
1139
46.7 MB/sec |
|
|
Text Compress
single-core scalar |
1129
3.61 MB/sec |
|
|
Text Compress
multi-core scalar |
1074
3.52 MB/sec |
|
|
Text Decompress
single-core scalar |
1131
4.65 MB/sec |
|
|
Text Decompress
multi-core scalar |
1122
4.47 MB/sec |
|
|
Image Compress
single-core scalar |
1103
9.11 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1100
9.26 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1074
18.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1132
18.5 Mpixels/sec |
|
|
Crafty Chess
single-core scalar |
1074
543 Knodes/sec |
|
|
Crafty Chess
multi-core scalar |
933
453 Knodes/sec |
|
|
Lua
single-core scalar |
742
286 Knodes/sec |
|
|
Lua
multi-core scalar |
749
288 Knodes/sec |
Floating Point Performance
| Floating Point | 975 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
837
557 Mflops |
|
|
Mandelbrot
multi-core scalar |
589
386 Mflops |
|
|
Dot Product
single-core scalar |
1116
539 Mflops |
|
|
Dot Product
multi-core scalar |
1113
508 Mflops |
|
|
Dot Product
single-core vector |
1096
1.31 Gflops |
|
|
Dot Product
multi-core vector |
1106
1.15 Gflops |
|
|
LU Decomposition
single-core scalar |
1119
996 Mflops |
|
|
LU Decomposition
multi-core scalar |
1109
973 Mflops |
|
|
Primality Test
single-core scalar |
413
61.8 Mflops |
|
|
Primality Test
multi-core scalar |
1023
190 Mflops |
|
|
Sharpen Image
single-core scalar |
964
2.25 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
1013
2.34 Mpixels/sec |
|
|
Blur Image
single-core scalar |
1043
826 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
1117
878 Kpixels/sec |
Memory Performance
| Memory | 903 | |
|---|---|---|
|
Read Sequential
single-core scalar |
987
1.21 GB/sec |
|
|
Write Sequential
single-core scalar |
989
693 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
1044
3.90 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
677
1.40 GB/sec |
|
|
Stdlib Copy
single-core scalar |
819
865 MB/sec |
Stream Performance
| Stream | 848 | |
|---|---|---|
|
Stream Copy
single-core scalar |
852
1.17 GB/sec |
|
|
Stream Copy
single-core vector |
862
1.12 GB/sec |
|
|
Stream Scale
single-core scalar |
877
1.14 GB/sec |
|
|
Stream Scale
single-core vector |
847
1.14 GB/sec |
|
|
Stream Add
single-core scalar |
861
1.30 GB/sec |
|
|
Stream Add
single-core vector |
864
1.20 GB/sec |
|
|
Stream Triad
single-core scalar |
792
1.10 GB/sec |
|
|
Stream Triad
single-core vector |
830
1.55 GB/sec |
