Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X PPC (32-bit) | |||
Integer | Processor integer performance | 686 | 600 |
Floating Point | Processor floating point performance | 705 | |
Memory | Memory performance | 405 | |
Stream | Memory bandwidth performance | 325 |
User | bOOm |
Upload Date | Sat, 02 Oct 2010 18:31:56 +0000 |
Views | 1 |
iMac G4 (20-inch Flat-Panel) | |
---|---|
Operating System | Mac OS X 10.5.8 (Build 9L30) |
Model | iMac G4 (20-inch Flat-Panel) |
Processor |
PowerPC G4 (7445/7455) @ 1.25 GHz
1 Processor, 1 Core |
Processor ID | 8001h |
L1 Instruction Cache | 32 KB |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
L3 Cache | 0 KB |
Motherboard | PowerMac6,3 |
BIOS | N/A |
Memory | 1.00 GB PC2700U-25330 DDR SDRAM |
Integer | 686 | |
---|---|---|
Blowfish
single-core scalar |
1026
45.1 MB/sec |
|
Blowfish
multi-core scalar |
830
34.0 MB/sec |
|
Text Compress
single-core scalar |
452
1.45 MB/sec |
|
Text Compress
multi-core scalar |
428
1.41 MB/sec |
|
Text Decompress
single-core scalar |
660
2.72 MB/sec |
|
Text Decompress
multi-core scalar |
636
2.54 MB/sec |
|
Image Compress
single-core scalar |
861
7.12 Mpixels/sec |
|
Image Compress
multi-core scalar |
768
6.46 Mpixels/sec |
|
Image Decompress
single-core scalar |
571
9.59 Mpixels/sec |
|
Image Decompress
multi-core scalar |
670
10.9 Mpixels/sec |
|
Lua
single-core scalar |
680
262 Knodes/sec |
|
Lua
multi-core scalar |
658
253 Knodes/sec |
Floating Point | 705 | |
---|---|---|
Mandelbrot
single-core scalar |
469
312 Mflops |
|
Mandelbrot
multi-core scalar |
442
290 Mflops |
|
Dot Product
single-core scalar |
732
354 Mflops |
|
Dot Product
multi-core scalar |
770
351 Mflops |
|
Dot Product
single-core vector |
1527
1.83 Gflops |
|
Dot Product
multi-core vector |
1754
1.82 Gflops |
|
LU Decomposition
single-core scalar |
379
338 Mflops |
|
LU Decomposition
multi-core scalar |
372
326 Mflops |
|
Primality Test
single-core scalar |
634
94.7 Mflops |
|
Primality Test
multi-core scalar |
508
94.3 Mflops |
|
Sharpen Image
single-core scalar |
545
1.27 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
522
1.20 Mpixels/sec |
|
Blur Image
single-core scalar |
609
482 Kpixels/sec |
|
Blur Image
multi-core scalar |
607
478 Kpixels/sec |
Memory | 405 | |
---|---|---|
Read Sequential
single-core scalar |
223
280 MB/sec |
|
Write Sequential
single-core scalar |
815
571 MB/sec |
|
Stdlib Allocate
single-core scalar |
416
1.55 Mallocs/sec |
|
Stdlib Write
single-core scalar |
277
588 MB/sec |
|
Stdlib Copy
single-core scalar |
296
313 MB/sec |
Stream | 325 | |
---|---|---|
Stream Copy
single-core scalar |
361
507 MB/sec |
|
Stream Copy
single-core vector |
214
285 MB/sec |
|
Stream Scale
single-core scalar |
360
479 MB/sec |
|
Stream Scale
single-core vector |
354
490 MB/sec |
|
Stream Add
single-core scalar |
358
554 MB/sec |
|
Stream Add
single-core vector |
326
466 MB/sec |
|
Stream Triad
single-core scalar |
366
519 MB/sec |
|
Stream Triad
single-core vector |
264
507 MB/sec |