PowerMac1,2 vs iMac18,3
| PowerMac1,2 | iMac18,3 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 238 | 31353 | ||
System Information
| PowerMac1,2 | iMac18,3 | |
|---|---|---|
| Operating System | Mac OS X 10.4.11 (Build 8S165) | Mac OS X 10.13.3 (Build 17D102) |
| Model | PowerMac1,2 | iMac18,3 |
| Processor |
PowerPC G4 (7400) @ 349 MHz
1 Processor, 1 Core |
Intel Core i7-8700K @ 3.70 GHz
1 Processor, 6 Cores, 12 Threads |
| Processor ID | 18, 10 | GenuineIntel Family 6 Model 158 Stepping 10 |
| L1 Instruction Cache | 32 KB | 32 KB x 6 |
| L1 Data Cache | 32 KB | 32 KB x 6 |
| L2 Cache | 1024 KB | 256 KB x 6 |
| L3 Cache | 0 KB | 12288 KB |
| Motherboard | PowerMac1,2 | Apple Inc. Mac-BE088AF8C5EB4FA2 1.0 |
| BIOS | N/A | Apple Inc. IM183.88Z.0154.B00.1712220135 |
| Memory | 576 MB | 32.00 GB 3300 MHz DDR4 |
Integer Performance
| PowerMac1,2 | iMac18,3 | |||
|---|---|---|---|---|
| Integer | 253 | 28922 | ||
|
Blowfish
single-core scalar |
248 | 3967 | ||
|
Blowfish
multi-core scalar |
244 | 45800 | ||
|
Text Compress
single-core scalar |
247 | 5652 | ||
|
Text Compress
multi-core scalar |
230 | 44354 | ||
|
Text Decompress
single-core scalar |
270 | 6250 | ||
|
Text Decompress
multi-core scalar |
268 | 48232 | ||
|
Image Compress
single-core scalar |
289 | 4942 | ||
|
Image Compress
multi-core scalar |
282 | 40271 | ||
|
Image Decompress
single-core scalar |
213 | 6491 | ||
|
Image Decompress
multi-core scalar |
211 | 47833 | ||
|
Lua
single-core scalar |
269 | 12220 | ||
|
Lua
multi-core scalar |
267 | 81052 | ||
Floating Point Performance
| PowerMac1,2 | iMac18,3 | |||
|---|---|---|---|---|
| Floating Point | 306 | 48147 | ||
|
Mandelbrot
single-core scalar |
254 | 4447 | ||
|
Mandelbrot
multi-core scalar |
259 | 51985 | ||
|
Dot Product
single-core scalar |
370 | 5380 | ||
|
Dot Product
single-core vector |
532 | 8671 | ||
|
Dot Product
multi-core scalar |
389 | 67278 | ||
|
Dot Product
multi-core vector |
591 | 119222 | ||
|
LU Decomposition
single-core scalar |
112 | 5428 | ||
|
LU Decomposition
multi-core scalar |
112 | 20201 | ||
|
Primality Test
single-core scalar |
276 | 14881 | ||
|
Primality Test
multi-core scalar |
212 | 101866 | ||
|
Sharpen Image
single-core scalar |
260 | 10998 | ||
|
Sharpen Image
multi-core scalar |
260 | 117350 | ||
|
Blur Image
single-core scalar |
332 | 11875 | ||
|
Blur Image
multi-core scalar |
328 | 134485 | ||
Memory Performance
| PowerMac1,2 | iMac18,3 | |||
|---|---|---|---|---|
| Memory | 157 | 13769 | ||
|
Read Sequential
single-core scalar |
123 | 14145 | ||
|
Write Sequential
single-core scalar |
227 | 21828 | ||
|
Stdlib Allocate
single-core scalar |
222 | 5601 | ||
|
Stdlib Write
single-core scalar |
116 | 16123 | ||
|
Stdlib Copy
single-core scalar |
101 | 11151 | ||
Stream Performance
| PowerMac1,2 | iMac18,3 | |||
|---|---|---|---|---|
| Stream | 117 | 16252 | ||
|
Stream Copy
single-core scalar |
104 | 14994 | ||
|
Stream Scale
single-core scalar |
102 | 13628 | ||
|
Stream Add
single-core scalar |
101 | 15368 | ||
|
Stream Triad
single-core scalar |
110 | 16645 | ||
