iMac (Summer 2000)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 203 | 171 |
| Floating Point | Processor floating point performance | 202 | |
| Memory | Memory performance | 112 | |
| Stream | Memory bandwidth performance | 76 | |
Result Information
| User | pt0016 |
| Upload Date | Tue, 14 Apr 2009 21:35:15 +0000 |
| Views | 11 |
System Information
| iMac (Summer 2000) | |
|---|---|
| Operating System | Mac OS X 10.4.11 (Build 8S165) |
| Model | iMac (Summer 2000) |
| Processor |
PowerPC G3 (740/750) @ 350 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 | PowerMac2,2 |
| BIOS | N/A |
| Memory | 768 MB PC100-322S SDRAM |
Integer Performance
| Integer | 203 | |
|---|---|---|
|
Blowfish
single-core scalar |
244
10.8 MB/sec |
|
|
Blowfish
multi-core scalar |
211
8.65 MB/sec |
|
|
Text Compress
single-core scalar |
162
533 KB/sec |
|
|
Text Compress
multi-core scalar |
148
497 KB/sec |
|
|
Text Decompress
single-core scalar |
185
783 KB/sec |
|
|
Text Decompress
multi-core scalar |
181
739 KB/sec |
|
|
Image Compress
single-core scalar |
253
2.10 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
248
2.09 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
185
3.11 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
179
2.93 Mpixels/sec |
|
|
Lua
single-core scalar |
225
86.7 Knodes/sec |
|
|
Lua
multi-core scalar |
217
83.9 Knodes/sec |
Floating Point Performance
| Floating Point | 202 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
192
128 Mflops |
|
|
Mandelbrot
multi-core scalar |
184
121 Mflops |
|
|
Dot Product
single-core scalar |
293
142 Mflops |
|
|
Dot Product
multi-core scalar |
290
133 Mflops |
|
|
LU Decomposition
single-core scalar |
84
75.1 Mflops |
|
|
LU Decomposition
multi-core scalar |
85
75.3 Mflops |
|
|
Primality Test
single-core scalar |
152
22.8 Mflops |
|
|
Primality Test
multi-core scalar |
115
21.4 Mflops |
|
|
Sharpen Image
single-core scalar |
237
554 Kpixels/sec |
|
|
Sharpen Image
multi-core scalar |
231
534 Kpixels/sec |
|
|
Blur Image
single-core scalar |
287
227 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
278
219 Kpixels/sec |
Memory Performance
| Memory | 112 | |
|---|---|---|
|
Read Sequential
single-core scalar |
94
118 MB/sec |
|
|
Write Sequential
single-core scalar |
132
92.6 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
188
703 Kallocs/sec |
|
|
Stdlib Write
single-core scalar |
105
225 MB/sec |
|
|
Stdlib Copy
single-core scalar |
45
47.9 MB/sec |
Stream Performance
| Stream | 76 | |
|---|---|---|
|
Stream Copy
single-core scalar |
81
114 MB/sec |
|
|
Stream Scale
single-core scalar |
81
108 MB/sec |
|
|
Stream Add
single-core scalar |
70
110 MB/sec |
|
|
Stream Triad
single-core scalar |
75
107 MB/sec |
