iMac12,1 vs PowerBook G4 (1 GHz/867 MHz)
| iMac12,1 | PowerBook G4 (1 GHz/867 MHz) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 7966 | 524 | ||
System Information
| iMac12,1 | PowerBook G4 (1 GHz/867 MHz) | |
|---|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J4135) | Mac OS X 10.5.8 (Build 9L31a) |
| Model | iMac12,1 | PowerBook G4 (1 GHz/867 MHz) |
| Processor |
Intel Core i5-2500S @ 2.70 GHz
1 Processor, 4 Cores |
PowerPC G4 (7445/7455) @ 867 MHz
1 Processor, 1 Core |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | 8001h |
| L1 Instruction Cache | 32 KB | 32 KB |
| L1 Data Cache | 32 KB | 32 KB |
| L2 Cache | 256 KB | 256 KB |
| L3 Cache | 6144 KB | 1024 KB |
| Motherboard | Apple Inc. Mac-942B5BF58194151B | PowerBook3,5 |
| BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 | |
| Memory | 4.00 GB 1333 MHz DDR3 | 1.00 GB PC133U-333 SDRAM |
Integer Performance
| iMac12,1 | PowerBook G4 (1 GHz/867 MHz) | |||
|---|---|---|---|---|
| Integer | 6535 | 648 | ||
|
Blowfish
single-core scalar |
2367 | 671 | ||
|
Blowfish
multi-core scalar |
7697 | 717 | ||
|
Text Compress
single-core scalar |
3092 | 577 | ||
|
Text Compress
multi-core scalar |
9208 | 517 | ||
|
Text Decompress
single-core scalar |
3395 | 677 | ||
|
Text Decompress
multi-core scalar |
10656 | 666 | ||
|
Image Compress
single-core scalar |
2618 | 778 | ||
|
Image Compress
multi-core scalar |
7858 | 764 | ||
|
Image Decompress
single-core scalar |
2663 | 574 | ||
|
Image Decompress
multi-core scalar |
7865 | 576 | ||
|
Lua
single-core scalar |
5191 | 639 | ||
|
Lua
multi-core scalar |
15820 | 624 | ||
Floating Point Performance
| iMac12,1 | PowerBook G4 (1 GHz/867 MHz) | |||
|---|---|---|---|---|
| Floating Point | 11102 | 544 | ||
|
Mandelbrot
single-core scalar |
3061 | 420 | ||
|
Mandelbrot
multi-core scalar |
9510 | 412 | ||
|
Dot Product
single-core scalar |
4885 | 647 | ||
|
Dot Product
single-core vector |
6022 | 793 | ||
|
Dot Product
multi-core scalar |
15799 | 679 | ||
|
Dot Product
multi-core vector |
21221 | 894 | ||
|
LU Decomposition
single-core scalar |
1474 | 125 | ||
|
LU Decomposition
multi-core scalar |
4498 | 114 | ||
|
Primality Test
single-core scalar |
7448 | 767 | ||
|
Primality Test
multi-core scalar |
18282 | 578 | ||
|
Sharpen Image
single-core scalar |
6911 | 509 | ||
|
Sharpen Image
multi-core scalar |
20893 | 508 | ||
|
Blur Image
single-core scalar |
8735 | 592 | ||
|
Blur Image
multi-core scalar |
26699 | 587 | ||
Memory Performance
| iMac12,1 | PowerBook G4 (1 GHz/867 MHz) | |||
|---|---|---|---|---|
| Memory | 6406 | 394 | ||
|
Read Sequential
single-core scalar |
7419 | 271 | ||
|
Write Sequential
single-core scalar |
10821 | 727 | ||
|
Stdlib Allocate
single-core scalar |
4347 | 441 | ||
|
Stdlib Write
single-core scalar |
4015 | 252 | ||
|
Stdlib Copy
single-core scalar |
5428 | 279 | ||
Stream Performance
| iMac12,1 | PowerBook G4 (1 GHz/867 MHz) | |||
|---|---|---|---|---|
| Stream | 5119 | 281 | ||
|
Stream Copy
single-core scalar |
5477 | 265 | ||
|
Stream Scale
single-core scalar |
5778 | 267 | ||
|
Stream Add
single-core scalar |
2589 | 271 | ||
|
Stream Triad
single-core scalar |
2943 | 298 | ||
