iMac G5
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 957 | 909 |
| Floating Point | Processor floating point performance | 1007 | |
| Memory | Memory performance | 685 | |
| Stream | Memory bandwidth performance | 853 | |
Result Information
| Upload Date | Sat, 16 Jan 2010 10:00:24 +0000 |
| Views | 3 |
System Information
| iMac G5 | |
|---|---|
| Operating System | Mac OS X 10.5.8 (Build 9L31a) |
| 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 | 1.00 GB PC3200U-30330 DDR SDRAM |
Integer Performance
| Integer | 957 | |
|---|---|---|
|
Blowfish
single-core scalar |
897
39.4 MB/sec |
|
|
Blowfish
multi-core scalar |
749
30.7 MB/sec |
|
|
Text Compress
single-core scalar |
994
3.18 MB/sec |
|
|
Text Compress
multi-core scalar |
949
3.11 MB/sec |
|
|
Text Decompress
single-core scalar |
979
4.02 MB/sec |
|
|
Text Decompress
multi-core scalar |
996
3.97 MB/sec |
|
|
Image Compress
single-core scalar |
972
8.03 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1004
8.45 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1139
19.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
937
15.3 Mpixels/sec |
|
|
Lua
single-core scalar |
964
371 Knodes/sec |
|
|
Lua
multi-core scalar |
911
351 Knodes/sec |
Floating Point Performance
| Floating Point | 1007 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1006
670 Mflops |
|
|
Mandelbrot
multi-core scalar |
951
623 Mflops |
|
|
Dot Product
single-core scalar |
1001
484 Mflops |
|
|
Dot Product
multi-core scalar |
1018
464 Mflops |
|
|
Dot Product
single-core vector |
1261
1.51 Gflops |
|
|
Dot Product
multi-core vector |
1551
1.61 Gflops |
|
|
LU Decomposition
single-core scalar |
1129
1.00 Gflops |
|
|
LU Decomposition
multi-core scalar |
1121
983 Mflops |
|
|
Primality Test
single-core scalar |
996
149 Mflops |
|
|
Primality Test
multi-core scalar |
662
123 Mflops |
|
|
Sharpen Image
single-core scalar |
935
2.18 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
938
2.16 Mpixels/sec |
|
|
Blur Image
single-core scalar |
901
713 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
630
496 Kpixels/sec |
Memory Performance
| Memory | 685 | |
|---|---|---|
|
Read Sequential
single-core scalar |
929
1.14 GB/sec |
|
|
Write Sequential
single-core scalar |
921
645 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
500
1.87 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
643
1.33 GB/sec |
|
|
Stdlib Copy
single-core scalar |
435
460 MB/sec |
Stream Performance
| Stream | 853 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1024
1.40 GB/sec |
|
|
Stream Copy
single-core vector |
1134
1.47 GB/sec |
|
|
Stream Scale
single-core scalar |
1035
1.34 GB/sec |
|
|
Stream Scale
single-core vector |
588
813 MB/sec |
|
|
Stream Add
single-core scalar |
551
852 MB/sec |
|
|
Stream Add
single-core vector |
259
369 MB/sec |
|
|
Stream Triad
single-core scalar |
1104
1.53 GB/sec |
|
|
Stream Triad
single-core vector |
1133
2.12 GB/sec |
