iMac G5
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.0.17 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 961 | 936 |
| Floating Point | Processor floating point performance | 1011 | |
| Memory | Memory performance | 768 | |
| Stream | Memory bandwidth performance | 928 | |
Result Information
| Upload Date | Fri, 20 Jun 2008 00:08:56 +0000 |
| Views | 5 |
System Information
| iMac G5 | |
|---|---|
| Operating System | Mac OS X 10.5.3 (Build 9D34) |
| 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 | 768 MB PC3200U-25330 DDR SDRAM |
Integer Performance
| Integer | 961 | |
|---|---|---|
|
Blowfish
single-core scalar |
1124
49.4 MB/sec |
|
|
Blowfish
multi-core scalar |
887
36.4 MB/sec |
|
|
Text Compress
single-core scalar |
936
3.00 MB/sec |
|
|
Text Compress
multi-core scalar |
870
2.85 MB/sec |
|
|
Text Decompress
single-core scalar |
888
3.65 MB/sec |
|
|
Text Decompress
multi-core scalar |
941
3.75 MB/sec |
|
|
Image Compress
single-core scalar |
1126
9.30 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
971
8.18 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1079
18.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
961
15.7 Mpixels/sec |
|
|
Crafty Chess
single-core scalar |
935
473 Knodes/sec |
|
|
Crafty Chess
multi-core scalar |
951
462 Knodes/sec |
|
|
Lua
single-core scalar |
895
345 Knodes/sec |
|
|
Lua
multi-core scalar |
895
344 Knodes/sec |
Floating Point Performance
| Floating Point | 1011 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
921
613 Mflops |
|
|
Mandelbrot
multi-core scalar |
868
568 Mflops |
|
|
Dot Product
single-core scalar |
1121
542 Mflops |
|
|
Dot Product
multi-core scalar |
1123
512 Mflops |
|
|
Dot Product
single-core vector |
1116
1.34 Gflops |
|
|
Dot Product
multi-core vector |
1122
1.17 Gflops |
|
|
LU Decomposition
single-core scalar |
1128
1.00 Gflops |
|
|
LU Decomposition
multi-core scalar |
1112
975 Mflops |
|
|
Primality Test
single-core scalar |
1190
178 Mflops |
|
|
Primality Test
multi-core scalar |
948
176 Mflops |
|
|
Sharpen Image
single-core scalar |
911
2.13 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
892
2.06 Mpixels/sec |
|
|
Blur Image
single-core scalar |
843
668 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
860
677 Kpixels/sec |
Memory Performance
| Memory | 768 | |
|---|---|---|
|
Read Sequential
single-core scalar |
852
1.04 GB/sec |
|
|
Write Sequential
single-core scalar |
954
668 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
707
2.64 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
643
1.33 GB/sec |
|
|
Stdlib Copy
single-core scalar |
688
727 MB/sec |
Stream Performance
| Stream | 928 | |
|---|---|---|
|
Stream Copy
single-core scalar |
906
1.24 GB/sec |
|
|
Stream Copy
single-core vector |
950
1.23 GB/sec |
|
|
Stream Scale
single-core scalar |
909
1.18 GB/sec |
|
|
Stream Scale
single-core vector |
909
1.23 GB/sec |
|
|
Stream Add
single-core scalar |
859
1.30 GB/sec |
|
|
Stream Add
single-core vector |
968
1.35 GB/sec |
|
|
Stream Triad
single-core scalar |
981
1.36 GB/sec |
|
|
Stream Triad
single-core vector |
944
1.77 GB/sec |
