Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.8 for Mac OS X PPC (32-bit) | |||
Integer | Processor integer performance | 614 | 553 |
Floating Point | Processor floating point performance | 661 | |
Memory | Memory performance | 358 | |
Stream | Memory bandwidth performance | 360 |
User | bOOm |
Upload Date | Sat, 30 Oct 2010 09:25:02 +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 | 614 | |
---|---|---|
Blowfish
single-core scalar |
1025
45.1 MB/sec |
|
Blowfish
multi-core scalar |
769
31.6 MB/sec |
|
Text Compress
single-core scalar |
371
1.19 MB/sec |
|
Text Compress
multi-core scalar |
353
1.16 MB/sec |
|
Text Decompress
single-core scalar |
557
2.29 MB/sec |
|
Text Decompress
multi-core scalar |
536
2.14 MB/sec |
|
Image Compress
single-core scalar |
797
6.59 Mpixels/sec |
|
Image Compress
multi-core scalar |
738
6.21 Mpixels/sec |
|
Image Decompress
single-core scalar |
552
9.28 Mpixels/sec |
|
Image Decompress
multi-core scalar |
561
9.17 Mpixels/sec |
|
Lua
single-core scalar |
551
212 Knodes/sec |
|
Lua
multi-core scalar |
558
215 Knodes/sec |
Floating Point | 661 | |
---|---|---|
Mandelbrot
single-core scalar |
411
273 Mflops |
|
Mandelbrot
multi-core scalar |
388
254 Mflops |
|
Dot Product
single-core scalar |
638
309 Mflops |
|
Dot Product
multi-core scalar |
694
316 Mflops |
|
Dot Product
single-core vector |
1536
1.84 Gflops |
|
Dot Product
multi-core vector |
1930
2.01 Gflops |
|
LU Decomposition
single-core scalar |
377
336 Mflops |
|
LU Decomposition
multi-core scalar |
369
324 Mflops |
|
Primality Test
single-core scalar |
535
79.9 Mflops |
|
Primality Test
multi-core scalar |
430
79.9 Mflops |
|
Sharpen Image
single-core scalar |
453
1.06 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
468
1.08 Mpixels/sec |
|
Blur Image
single-core scalar |
507
402 Kpixels/sec |
|
Blur Image
multi-core scalar |
522
410 Kpixels/sec |
Memory | 358 | |
---|---|---|
Read Sequential
single-core scalar |
187
235 MB/sec |
|
Write Sequential
single-core scalar |
693
486 MB/sec |
|
Stdlib Allocate
single-core scalar |
362
1.35 Mallocs/sec |
|
Stdlib Write
single-core scalar |
259
549 MB/sec |
|
Stdlib Copy
single-core scalar |
290
306 MB/sec |
Stream | 360 | |
---|---|---|
Stream Copy
single-core scalar |
298
418 MB/sec |
|
Stream Copy
single-core vector |
393
523 MB/sec |
|
Stream Scale
single-core scalar |
367
489 MB/sec |
|
Stream Scale
single-core vector |
374
518 MB/sec |
|
Stream Add
single-core scalar |
390
604 MB/sec |
|
Stream Add
single-core vector |
428
610 MB/sec |
|
Stream Triad
single-core scalar |
344
487 MB/sec |
|
Stream Triad
single-core vector |
291
559 MB/sec |