iMac G5
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.0 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 840 | 990 |
| Floating Point | Processor floating point performance | 1141 | |
| Memory | Memory performance | 986 | |
| Stream | Memory bandwidth performance | 996 | |
Result Information
| User | jsmiley125 |
| Upload Date | Mon, 22 Dec 2008 16:01:26 +0000 |
| Views | 10 |
System Information
| iMac G5 | |
|---|---|
| Operating System | Mac OS X 10.4.11 (Build 8S165) |
| 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 | 2.00 GB PC3200U-30330 DDR SDRAM |
Integer Performance
| Integer | 840 | |
|---|---|---|
|
Blowfish
single-core scalar |
796
35.0 MB/sec |
|
|
Blowfish
multi-core scalar |
692
28.4 MB/sec |
|
|
Text Compress
single-core scalar |
675
2.16 MB/sec |
|
|
Text Compress
multi-core scalar |
719
2.36 MB/sec |
|
|
Text Decompress
single-core scalar |
721
2.96 MB/sec |
|
|
Text Decompress
multi-core scalar |
722
2.88 MB/sec |
|
|
Image Compress
single-core scalar |
986
8.15 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
987
8.31 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1015
17.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1032
16.8 Mpixels/sec |
|
|
Lua
single-core scalar |
867
334 Knodes/sec |
|
|
Lua
multi-core scalar |
877
338 Knodes/sec |
Floating Point Performance
| Floating Point | 1141 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1033
687 Mflops |
|
|
Mandelbrot
multi-core scalar |
1049
687 Mflops |
|
|
Dot Product
single-core scalar |
1039
502 Mflops |
|
|
Dot Product
multi-core scalar |
1104
504 Mflops |
|
|
Dot Product
single-core vector |
1334
1.60 Gflops |
|
|
Dot Product
multi-core vector |
1672
1.74 Gflops |
|
|
LU Decomposition
single-core scalar |
1126
1.00 Gflops |
|
|
LU Decomposition
multi-core scalar |
1131
992 Mflops |
|
|
Primality Test
single-core scalar |
1452
217 Mflops |
|
|
Primality Test
multi-core scalar |
1094
203 Mflops |
|
|
Sharpen Image
single-core scalar |
999
2.33 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
993
2.29 Mpixels/sec |
|
|
Blur Image
single-core scalar |
952
754 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
1002
788 Kpixels/sec |
Memory Performance
| Memory | 986 | |
|---|---|---|
|
Read Sequential
single-core scalar |
1027
1.26 GB/sec |
|
|
Write Sequential
single-core scalar |
1111
778 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
1118
4.17 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
780
1.62 GB/sec |
|
|
Stdlib Copy
single-core scalar |
896
946 MB/sec |
Stream Performance
| Stream | 996 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1020
1.40 GB/sec |
|
|
Stream Copy
single-core vector |
1062
1.38 GB/sec |
|
|
Stream Scale
single-core scalar |
944
1.23 GB/sec |
|
|
Stream Scale
single-core vector |
999
1.35 GB/sec |
|
|
Stream Add
single-core scalar |
860
1.30 GB/sec |
|
|
Stream Add
single-core vector |
1044
1.45 GB/sec |
|
|
Stream Triad
single-core scalar |
1022
1.41 GB/sec |
|
|
Stream Triad
single-core vector |
1019
1.91 GB/sec |
