Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.8 for Mac OS X PPC (32-bit) | |||
Integer | Processor integer performance | 622 | 559 |
Floating Point | Processor floating point performance | 653 | |
Memory | Memory performance | 388 | |
Stream | Memory bandwidth performance | 358 |
User | bOOm |
Upload Date | Sat, 30 Oct 2010 20:45:40 +0000 |
Views | 2 |
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 | 622 | |
---|---|---|
Blowfish
single-core scalar |
1026
45.1 MB/sec |
|
Blowfish
multi-core scalar |
827
33.9 MB/sec |
|
Text Compress
single-core scalar |
397
1.27 MB/sec |
|
Text Compress
multi-core scalar |
350
1.15 MB/sec |
|
Text Decompress
single-core scalar |
571
2.35 MB/sec |
|
Text Decompress
multi-core scalar |
533
2.13 MB/sec |
|
Image Compress
single-core scalar |
792
6.55 Mpixels/sec |
|
Image Compress
multi-core scalar |
679
5.72 Mpixels/sec |
|
Image Decompress
single-core scalar |
539
9.06 Mpixels/sec |
|
Image Decompress
multi-core scalar |
659
10.8 Mpixels/sec |
|
Lua
single-core scalar |
545
210 Knodes/sec |
|
Lua
multi-core scalar |
549
211 Knodes/sec |
Floating Point | 653 | |
---|---|---|
Mandelbrot
single-core scalar |
384
256 Mflops |
|
Mandelbrot
multi-core scalar |
419
274 Mflops |
|
Dot Product
single-core scalar |
722
349 Mflops |
|
Dot Product
multi-core scalar |
641
292 Mflops |
|
Dot Product
single-core vector |
1382
1.66 Gflops |
|
Dot Product
multi-core vector |
1960
2.04 Gflops |
|
LU Decomposition
single-core scalar |
378
337 Mflops |
|
LU Decomposition
multi-core scalar |
371
326 Mflops |
|
Primality Test
single-core scalar |
535
80.0 Mflops |
|
Primality Test
multi-core scalar |
421
78.2 Mflops |
|
Sharpen Image
single-core scalar |
452
1.06 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
446
1.03 Mpixels/sec |
|
Blur Image
single-core scalar |
525
416 Kpixels/sec |
|
Blur Image
multi-core scalar |
516
406 Kpixels/sec |
Memory | 388 | |
---|---|---|
Read Sequential
single-core scalar |
185
232 MB/sec |
|
Write Sequential
single-core scalar |
816
572 MB/sec |
|
Stdlib Allocate
single-core scalar |
368
1.37 Mallocs/sec |
|
Stdlib Write
single-core scalar |
276
585 MB/sec |
|
Stdlib Copy
single-core scalar |
296
313 MB/sec |
Stream | 358 | |
---|---|---|
Stream Copy
single-core scalar |
366
513 MB/sec |
|
Stream Copy
single-core vector |
315
419 MB/sec |
|
Stream Scale
single-core scalar |
295
392 MB/sec |
|
Stream Scale
single-core vector |
377
521 MB/sec |
|
Stream Add
single-core scalar |
390
604 MB/sec |
|
Stream Add
single-core vector |
438
625 MB/sec |
|
Stream Triad
single-core scalar |
340
482 MB/sec |
|
Stream Triad
single-core vector |
345
663 MB/sec |