iMac (Flat-Panel)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.0.8b for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 401 | 335 |
| Floating Point | Processor floating point performance | 383 | |
| Memory | Memory performance | 214 | |
| Stream | Memory bandwidth performance | 186 | |
Result Information
| User | rinux |
| Upload Date | Fri, 23 Nov 2007 11:05:10 +0000 |
| Views | 3 |
System Information
| 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 | 18, 11 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 0 KB |
| Motherboard | PowerMac4,2 |
| BIOS | |
| Memory | 512 MB PC100-222S SDRAM |
Integer Performance
| Integer | 401 | |
|---|---|---|
|
Blowfish
single-core scalar |
676
29.7 MB/sec |
|
|
Blowfish
multi-core scalar |
609
25.0 MB/sec |
|
|
Text Compress
single-core scalar |
274
899 KB/sec |
|
|
Text Compress
multi-core scalar |
256
863 KB/sec |
|
|
Text Decompress
single-core scalar |
367
1.51 MB/sec |
|
|
Text Decompress
multi-core scalar |
363
1.45 MB/sec |
|
|
Image Compress
single-core scalar |
487
4.03 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
460
3.87 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
338
5.68 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
349
5.71 Mpixels/sec |
|
|
Crafty Chess
single-core scalar |
332
168 Knodes/sec |
|
|
Crafty Chess
multi-core scalar |
325
158 Knodes/sec |
|
|
Lua
single-core scalar |
398
153 Knodes/sec |
|
|
Lua
multi-core scalar |
391
151 Knodes/sec |
Floating Point Performance
| Floating Point | 383 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
270
180 Mflops |
|
|
Mandelbrot
multi-core scalar |
270
177 Mflops |
|
|
Dot Product
single-core scalar |
518
251 Mflops |
|
|
Dot Product
multi-core scalar |
515
235 Mflops |
|
|
Dot Product
single-core vector |
724
869 Mflops |
|
|
Dot Product
multi-core vector |
686
713 Mflops |
|
|
LU Decomposition
single-core scalar |
202
180 Mflops |
|
|
LU Decomposition
multi-core scalar |
201
176 Mflops |
|
|
Primality Test
single-core scalar |
373
55.8 Mflops |
|
|
Primality Test
multi-core scalar |
290
54.0 Mflops |
|
|
Sharpen Image
single-core scalar |
305
714 Kpixels/sec |
|
|
Sharpen Image
multi-core scalar |
308
711 Kpixels/sec |
|
|
Blur Image
single-core scalar |
356
282 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
356
280 Kpixels/sec |
Memory Performance
| Memory | 214 | |
|---|---|---|
|
Read Sequential
single-core scalar |
158
199 MB/sec |
|
|
Write Sequential
single-core scalar |
218
153 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
367
1.37 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
163
347 MB/sec |
|
|
Stdlib Copy
single-core scalar |
164
173 MB/sec |
Stream Performance
| Stream | 186 | |
|---|---|---|
|
Stream Copy
single-core scalar |
181
254 MB/sec |
|
|
Stream Copy
single-core vector |
192
255 MB/sec |
|
|
Stream Scale
single-core scalar |
184
246 MB/sec |
|
|
Stream Scale
single-core vector |
189
262 MB/sec |
|
|
Stream Add
single-core scalar |
180
279 MB/sec |
|
|
Stream Add
single-core vector |
199
284 MB/sec |
|
|
Stream Triad
single-core scalar |
193
274 MB/sec |
|
|
Stream Triad
single-core vector |
174
334 MB/sec |
