iMac G5 (iSight)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 1000 | 1036 |
| Floating Point | Processor floating point performance | 1113 | |
| Memory | Memory performance | 910 | |
| Stream | Memory bandwidth performance | 1150 | |
Result Information
| Upload Date | Sun, 27 Dec 2009 10:18:06 +0000 |
| Views | 2 |
System Information
| iMac G5 (iSight) | |
|---|---|
| Operating System | Mac OS X 10.5.8 (Build 9L31a) |
| 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 | 1000 | |
|---|---|---|
|
Blowfish
single-core scalar |
943
41.4 MB/sec |
|
|
Blowfish
multi-core scalar |
795
32.6 MB/sec |
|
|
Text Compress
single-core scalar |
1012
3.24 MB/sec |
|
|
Text Compress
multi-core scalar |
998
3.28 MB/sec |
|
|
Text Decompress
single-core scalar |
1019
4.19 MB/sec |
|
|
Text Decompress
multi-core scalar |
1028
4.10 MB/sec |
|
|
Image Compress
single-core scalar |
1030
8.51 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
978
8.23 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1145
19.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1035
16.9 Mpixels/sec |
|
|
Lua
single-core scalar |
1008
388 Knodes/sec |
|
|
Lua
multi-core scalar |
1010
389 Knodes/sec |
Floating Point Performance
| Floating Point | 1113 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1006
670 Mflops |
|
|
Mandelbrot
multi-core scalar |
1043
683 Mflops |
|
|
Dot Product
single-core scalar |
1020
493 Mflops |
|
|
Dot Product
multi-core scalar |
1051
479 Mflops |
|
|
Dot Product
single-core vector |
1285
1.54 Gflops |
|
|
Dot Product
multi-core vector |
1407
1.46 Gflops |
|
|
LU Decomposition
single-core scalar |
1189
1.06 Gflops |
|
|
LU Decomposition
multi-core scalar |
1179
1.03 Gflops |
|
|
Primality Test
single-core scalar |
1351
202 Mflops |
|
|
Primality Test
multi-core scalar |
1086
202 Mflops |
|
|
Sharpen Image
single-core scalar |
1030
2.40 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
1016
2.34 Mpixels/sec |
|
|
Blur Image
single-core scalar |
959
759 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
972
765 Kpixels/sec |
Memory Performance
| Memory | 910 | |
|---|---|---|
|
Read Sequential
single-core scalar |
984
1.21 GB/sec |
|
|
Write Sequential
single-core scalar |
1037
727 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
858
3.20 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
693
1.43 GB/sec |
|
|
Stdlib Copy
single-core scalar |
978
1.01 GB/sec |
Stream Performance
| Stream | 1150 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1116
1.53 GB/sec |
|
|
Stream Copy
single-core vector |
1234
1.60 GB/sec |
|
|
Stream Scale
single-core scalar |
1095
1.42 GB/sec |
|
|
Stream Scale
single-core vector |
1156
1.56 GB/sec |
|
|
Stream Add
single-core scalar |
1090
1.65 GB/sec |
|
|
Stream Add
single-core vector |
1173
1.63 GB/sec |
|
|
Stream Triad
single-core scalar |
1125
1.55 GB/sec |
|
|
Stream Triad
single-core vector |
1213
2.27 GB/sec |
