iMac G5
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 902 | 924 |
| Floating Point | Processor floating point performance | 998 | |
| Memory | Memory performance | 775 | |
| Stream | Memory bandwidth performance | 1048 | |
Result Information
| Upload Date | Thu, 26 Mar 2009 03:16:08 +0000 |
| Views | 4 |
System Information
| iMac G5 | |
|---|---|
| Operating System | Mac OS X 10.5.6 (Build 9G55) |
| 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 | 902 | |
|---|---|---|
|
Blowfish
single-core scalar |
901
39.6 MB/sec |
|
|
Blowfish
multi-core scalar |
700
28.7 MB/sec |
|
|
Text Compress
single-core scalar |
903
2.89 MB/sec |
|
|
Text Compress
multi-core scalar |
868
2.85 MB/sec |
|
|
Text Decompress
single-core scalar |
947
3.89 MB/sec |
|
|
Text Decompress
multi-core scalar |
914
3.64 MB/sec |
|
|
Image Compress
single-core scalar |
990
8.18 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
839
7.06 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1095
18.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
927
15.1 Mpixels/sec |
|
|
Lua
single-core scalar |
879
339 Knodes/sec |
|
|
Lua
multi-core scalar |
866
333 Knodes/sec |
Floating Point Performance
| Floating Point | 998 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
918
611 Mflops |
|
|
Mandelbrot
multi-core scalar |
867
568 Mflops |
|
|
Dot Product
single-core scalar |
932
450 Mflops |
|
|
Dot Product
multi-core scalar |
950
433 Mflops |
|
|
Dot Product
single-core vector |
1228
1.47 Gflops |
|
|
Dot Product
multi-core vector |
1237
1.29 Gflops |
|
|
LU Decomposition
single-core scalar |
1126
1.00 Gflops |
|
|
LU Decomposition
multi-core scalar |
1122
984 Mflops |
|
|
Primality Test
single-core scalar |
1195
179 Mflops |
|
|
Primality Test
multi-core scalar |
931
173 Mflops |
|
|
Sharpen Image
single-core scalar |
901
2.10 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
860
1.98 Mpixels/sec |
|
|
Blur Image
single-core scalar |
849
672 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
869
684 Kpixels/sec |
Memory Performance
| Memory | 775 | |
|---|---|---|
|
Read Sequential
single-core scalar |
916
1.12 GB/sec |
|
|
Write Sequential
single-core scalar |
865
606 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
717
2.68 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
623
1.29 GB/sec |
|
|
Stdlib Copy
single-core scalar |
754
797 MB/sec |
Stream Performance
| Stream | 1048 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1004
1.37 GB/sec |
|
|
Stream Copy
single-core vector |
1084
1.41 GB/sec |
|
|
Stream Scale
single-core scalar |
1017
1.32 GB/sec |
|
|
Stream Scale
single-core vector |
1034
1.40 GB/sec |
|
|
Stream Add
single-core scalar |
1004
1.52 GB/sec |
|
|
Stream Add
single-core vector |
1080
1.50 GB/sec |
|
|
Stream Triad
single-core scalar |
1052
1.45 GB/sec |
|
|
Stream Triad
single-core vector |
1113
2.08 GB/sec |
