Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.6 for Mac OS X PPC (32-bit) | |||
Integer | Processor integer performance | 464 | 400 |
Floating Point | Processor floating point performance | 486 | |
Memory | Memory performance | 243 | |
Stream | Memory bandwidth performance | 196 |
Upload Date | Wed, 30 May 2012 07:45:22 +0000 |
Views | 43 |
iMac (Flat-Panel) | |
---|---|
Operating System | Mac OS X 10.4.11 (Build 8S165) |
Model | iMac (Flat-Panel) |
Processor |
PowerPC G4 (7441/7450/7451) @ 700 MHz
1 Processor, 1 Core |
Processor ID | 8000h |
L1 Instruction Cache | 32 KB |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
L3 Cache | 0 KB |
Motherboard | PowerMac4,2 |
BIOS | N/A |
Memory | 768 MB PC100-222S SDRAM |
Integer | 464 | |
---|---|---|
Blowfish
single-core scalar |
575
25.3 MB/sec |
|
Blowfish
multi-core scalar |
616
25.3 MB/sec |
|
Text Compress
single-core scalar |
326
1.04 MB/sec |
|
Text Compress
multi-core scalar |
311
1.02 MB/sec |
|
Text Decompress
single-core scalar |
424
1.75 MB/sec |
|
Text Decompress
multi-core scalar |
432
1.72 MB/sec |
|
Image Compress
single-core scalar |
555
4.59 Mpixels/sec |
|
Image Compress
multi-core scalar |
544
4.58 Mpixels/sec |
|
Image Decompress
single-core scalar |
409
6.87 Mpixels/sec |
|
Image Decompress
multi-core scalar |
419
6.85 Mpixels/sec |
|
Lua
single-core scalar |
483
186 Knodes/sec |
|
Lua
multi-core scalar |
477
184 Knodes/sec |
Floating Point | 486 | |
---|---|---|
Mandelbrot
single-core scalar |
318
212 Mflops |
|
Mandelbrot
multi-core scalar |
320
210 Mflops |
|
Dot Product
single-core scalar |
521
252 Mflops |
|
Dot Product
multi-core scalar |
547
250 Mflops |
|
Dot Product
single-core vector |
1083
1.30 Gflops |
|
Dot Product
multi-core vector |
1215
1.26 Gflops |
|
LU Decomposition
single-core scalar |
208
186 Mflops |
|
LU Decomposition
multi-core scalar |
201
176 Mflops |
|
Primality Test
single-core scalar |
469
70.2 Mflops |
|
Primality Test
multi-core scalar |
337
62.7 Mflops |
|
Sharpen Image
single-core scalar |
366
855 Kpixels/sec |
|
Sharpen Image
multi-core scalar |
371
857 Kpixels/sec |
|
Blur Image
single-core scalar |
430
341 Kpixels/sec |
|
Blur Image
multi-core scalar |
431
339 Kpixels/sec |
Memory | 243 | |
---|---|---|
Read Sequential
single-core scalar |
184
231 MB/sec |
|
Write Sequential
single-core scalar |
253
177 MB/sec |
|
Stdlib Allocate
single-core scalar |
382
1.43 Mallocs/sec |
|
Stdlib Write
single-core scalar |
190
404 MB/sec |
|
Stdlib Copy
single-core scalar |
208
220 MB/sec |
Stream | 196 | |
---|---|---|
Stream Copy
single-core scalar |
190
266 MB/sec |
|
Stream Copy
single-core vector |
203
270 MB/sec |
|
Stream Scale
single-core scalar |
194
258 MB/sec |
|
Stream Scale
single-core vector |
193
268 MB/sec |
|
Stream Add
single-core scalar |
188
291 MB/sec |
|
Stream Add
single-core vector |
217
310 MB/sec |
|
Stream Triad
single-core scalar |
206
293 MB/sec |
|
Stream Triad
single-core vector |
182
349 MB/sec |