iMac (Slot Load)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 264 | 219 |
| Floating Point | Processor floating point performance | 258 | |
| Memory | Memory performance | 141 | |
| Stream | Memory bandwidth performance | 85 | |
Result Information
| User | Cupertino |
| Upload Date | Tue, 10 Mar 2009 11:17:42 +0000 |
| Views | 2 |
System Information
| iMac (Slot Load) | |
|---|---|
| Operating System | Mac OS X 10.4.11 (Build 8S165) |
| Model | iMac (Slot Load) |
| Processor |
PowerPC G3 (740/750) @ 400 MHz
1 Processor, 1 Core |
| Processor ID | 18, 9 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 512 KB |
| L3 Cache | 0 KB |
| Motherboard | PowerMac2,1 |
| BIOS | N/A |
| Memory | 512 MB PC100-222S SDRAM |
Integer Performance
| Integer | 264 | |
|---|---|---|
|
Blowfish
single-core scalar |
285
12.6 MB/sec |
|
|
Blowfish
multi-core scalar |
276
11.3 MB/sec |
|
|
Text Compress
single-core scalar |
217
713 KB/sec |
|
|
Text Compress
multi-core scalar |
200
672 KB/sec |
|
|
Text Decompress
single-core scalar |
245
1.01 MB/sec |
|
|
Text Decompress
multi-core scalar |
251
1.00 MB/sec |
|
|
Image Compress
single-core scalar |
337
2.79 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
312
2.63 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
229
3.86 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
230
3.76 Mpixels/sec |
|
|
Lua
single-core scalar |
298
115 Knodes/sec |
|
|
Lua
multi-core scalar |
294
113 Knodes/sec |
Floating Point Performance
| Floating Point | 258 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
234
156 Mflops |
|
|
Mandelbrot
multi-core scalar |
236
155 Mflops |
|
|
Dot Product
single-core scalar |
361
174 Mflops |
|
|
Dot Product
multi-core scalar |
376
172 Mflops |
|
|
LU Decomposition
single-core scalar |
93
83.2 Mflops |
|
|
LU Decomposition
multi-core scalar |
94
82.5 Mflops |
|
|
Primality Test
single-core scalar |
210
31.4 Mflops |
|
|
Primality Test
multi-core scalar |
150
27.9 Mflops |
|
|
Sharpen Image
single-core scalar |
293
684 Kpixels/sec |
|
|
Sharpen Image
multi-core scalar |
297
685 Kpixels/sec |
|
|
Blur Image
single-core scalar |
379
300 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
378
297 Kpixels/sec |
Memory Performance
| Memory | 141 | |
|---|---|---|
|
Read Sequential
single-core scalar |
119
150 MB/sec |
|
|
Write Sequential
single-core scalar |
162
114 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
244
911 Kallocs/sec |
|
|
Stdlib Write
single-core scalar |
131
278 MB/sec |
|
|
Stdlib Copy
single-core scalar |
52
55.2 MB/sec |
Stream Performance
| Stream | 85 | |
|---|---|---|
|
Stream Copy
single-core scalar |
85
120 MB/sec |
|
|
Stream Scale
single-core scalar |
89
119 MB/sec |
|
|
Stream Add
single-core scalar |
80
124 MB/sec |
|
|
Stream Triad
single-core scalar |
89
127 MB/sec |
