iMac (27-inch Mid 2010) vs iMac G4 (20-inch Flat-Panel)
| iMac (27-inch Mid 2010) | iMac G4 (20-inch Flat-Panel) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 11937 | 550 | ||
System Information
| iMac (27-inch Mid 2010) | iMac G4 (20-inch Flat-Panel) | |
|---|---|---|
| Operating System | Mac OS X 10.8.5 (Build 12F45) | Mac OS X 10.5.8 (Build 9L31a) |
| Model | iMac (27-inch Mid 2010) | iMac G4 (20-inch Flat-Panel) |
| Processor |
Intel Core i7-870 @ 3.82 GHz
1 Processor, 4 Cores, 8 Threads |
PowerPC G4 (7445/7455) @ 1.25 GHz
1 Processor, 1 Core |
| Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 | 8001h |
| L1 Instruction Cache | 32 KB x 4 | 32 KB |
| L1 Data Cache | 32 KB x 4 | 32 KB |
| L2 Cache | 256 KB x 4 | 256 KB |
| L3 Cache | 8192 KB | 0 KB |
| Motherboard | Apple Inc. Mac-F2238BAE 1.0 | PowerMac6,3 |
| BIOS | Apple Inc. IM112.88Z.0057.B00.1005051455 | N/A |
| Memory | 16.00 GB 1388 MHz DDR3 | 2.00 GB PC2700U-25330 DDR SDRAM |
Integer Performance
| iMac (27-inch Mid 2010) | iMac G4 (20-inch Flat-Panel) | |||
|---|---|---|---|---|
| Integer | 10848 | 615 | ||
|
Blowfish
single-core scalar |
2196 | 1017 | ||
|
Blowfish
multi-core scalar |
16578 | 766 | ||
|
Text Compress
single-core scalar |
2580 | 365 | ||
|
Text Compress
multi-core scalar |
16824 | 362 | ||
|
Text Decompress
single-core scalar |
2796 | 510 | ||
|
Text Decompress
multi-core scalar |
18369 | 512 | ||
|
Image Compress
single-core scalar |
2747 | 839 | ||
|
Image Compress
multi-core scalar |
17628 | 675 | ||
|
Image Decompress
single-core scalar |
2813 | 683 | ||
|
Image Decompress
multi-core scalar |
15343 | 566 | ||
|
Lua
single-core scalar |
4499 | 548 | ||
|
Lua
multi-core scalar |
27807 | 548 | ||
Floating Point Performance
| iMac (27-inch Mid 2010) | iMac G4 (20-inch Flat-Panel) | |||
|---|---|---|---|---|
| Floating Point | 18982 | 644 | ||
|
Mandelbrot
single-core scalar |
3144 | 433 | ||
|
Mandelbrot
multi-core scalar |
23758 | 421 | ||
|
Dot Product
single-core scalar |
3963 | 676 | ||
|
Dot Product
single-core vector |
5060 | 1509 | ||
|
Dot Product
multi-core scalar |
22145 | 677 | ||
|
Dot Product
multi-core vector |
34245 | 1593 | ||
|
LU Decomposition
single-core scalar |
1500 | 371 | ||
|
LU Decomposition
multi-core scalar |
3925 | 372 | ||
|
Primality Test
single-core scalar |
6736 | 533 | ||
|
Primality Test
multi-core scalar |
34243 | 437 | ||
|
Sharpen Image
single-core scalar |
7488 | 469 | ||
|
Sharpen Image
multi-core scalar |
48855 | 466 | ||
|
Blur Image
single-core scalar |
9235 | 524 | ||
|
Blur Image
multi-core scalar |
61462 | 535 | ||
Memory Performance
| iMac (27-inch Mid 2010) | iMac G4 (20-inch Flat-Panel) | |||
|---|---|---|---|---|
| Memory | 4946 | 393 | ||
|
Read Sequential
single-core scalar |
5388 | 199 | ||
|
Write Sequential
single-core scalar |
8385 | 778 | ||
|
Stdlib Allocate
single-core scalar |
3195 | 399 | ||
|
Stdlib Write
single-core scalar |
3449 | 297 | ||
|
Stdlib Copy
single-core scalar |
4316 | 296 | ||
Stream Performance
| iMac (27-inch Mid 2010) | iMac G4 (20-inch Flat-Panel) | |||
|---|---|---|---|---|
| Stream | 5077 | 314 | ||
|
Stream Copy
single-core scalar |
4696 | 354 | ||
|
Stream Scale
single-core scalar |
4415 | 283 | ||
|
Stream Add
single-core scalar |
4317 | 343 | ||
|
Stream Triad
single-core scalar |
4212 | 375 | ||
