iMac G5 (iSight)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.1 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 969 | 993 |
| Floating Point | Processor floating point performance | 1058 | |
| Memory | Memory performance | 840 | |
| Stream | Memory bandwidth performance | 1158 | |
Result Information
| User | hunter7933 |
| Upload Date | Sat, 14 Feb 2009 06:55:07 +0000 |
| Views | 2 |
System Information
| iMac G5 (iSight) | |
|---|---|
| Operating System | Mac OS X 10.5.6 (Build 9G55) |
| Model | iMac G5 (iSight) |
| Processor |
PowerPC G5 (970FX) @ 1.90 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 | PowerMac12,1 |
| BIOS | N/A |
| Memory | 2.50 GB PC2-4200U-444 DDR2 SDRAM |
Integer Performance
| Integer | 969 | |
|---|---|---|
|
Blowfish
single-core scalar |
970
42.6 MB/sec |
|
|
Blowfish
multi-core scalar |
842
34.5 MB/sec |
|
|
Text Compress
single-core scalar |
936
3.00 MB/sec |
|
|
Text Compress
multi-core scalar |
916
3.01 MB/sec |
|
|
Text Decompress
single-core scalar |
920
3.78 MB/sec |
|
|
Text Decompress
multi-core scalar |
929
3.70 MB/sec |
|
|
Image Compress
single-core scalar |
1054
8.71 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1004
8.45 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1063
17.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1174
19.2 Mpixels/sec |
|
|
Lua
single-core scalar |
895
345 Knodes/sec |
|
|
Lua
multi-core scalar |
927
357 Knodes/sec |
Floating Point Performance
| Floating Point | 1058 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1006
669 Mflops |
|
|
Mandelbrot
multi-core scalar |
937
613 Mflops |
|
|
Dot Product
single-core scalar |
1001
484 Mflops |
|
|
Dot Product
multi-core scalar |
1023
466 Mflops |
|
|
Dot Product
single-core vector |
1180
1.41 Gflops |
|
|
Dot Product
multi-core vector |
1429
1.49 Gflops |
|
|
LU Decomposition
single-core scalar |
1193
1.06 Gflops |
|
|
LU Decomposition
multi-core scalar |
1198
1.05 Gflops |
|
|
Primality Test
single-core scalar |
1155
173 Mflops |
|
|
Primality Test
multi-core scalar |
986
183 Mflops |
|
|
Sharpen Image
single-core scalar |
942
2.20 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
984
2.27 Mpixels/sec |
|
|
Blur Image
single-core scalar |
914
724 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
865
680 Kpixels/sec |
Memory Performance
| Memory | 840 | |
|---|---|---|
|
Read Sequential
single-core scalar |
930
1.14 GB/sec |
|
|
Write Sequential
single-core scalar |
960
672 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
622
2.32 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
736
1.52 GB/sec |
|
|
Stdlib Copy
single-core scalar |
953
1006 MB/sec |
Stream Performance
| Stream | 1158 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1124
1.54 GB/sec |
|
|
Stream Copy
single-core vector |
1231
1.60 GB/sec |
|
|
Stream Scale
single-core scalar |
1093
1.42 GB/sec |
|
|
Stream Scale
single-core vector |
1157
1.56 GB/sec |
|
|
Stream Add
single-core scalar |
1087
1.64 GB/sec |
|
|
Stream Add
single-core vector |
1182
1.65 GB/sec |
|
|
Stream Triad
single-core scalar |
1194
1.65 GB/sec |
|
|
Stream Triad
single-core vector |
1203
2.25 GB/sec |
