Power Mac G4 (Mirrored Drive Doors) vs iMac (Mid 2007)
| Power Mac G4 (Mirrored Drive Doors) | iMac (Mid 2007) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 853 | 3903 | ||
System Information
| Power Mac G4 (Mirrored Drive Doors) | iMac (Mid 2007) | |
|---|---|---|
| Operating System | Mac OS X 10.4.8 (Build 8L127) | Mac OS X 10.7.3 (Build 11D50) |
| Model | Power Mac G4 (Mirrored Drive Doors) | iMac (Mid 2007) |
| Processor |
PowerPC G4 (7445/7455) @ 1.00 GHz
2 Processors, 2 Cores |
Intel Core 2 Extreme X7900 @ 2.80 GHz
1 Processor, 2 Cores |
| Processor ID | 18, 11 | GenuineIntel Family 6 Model 15 Stepping 11 |
| L1 Instruction Cache | 32 KB | 32 KB x 2 |
| L1 Data Cache | 32 KB | 32 KB x 2 |
| L2 Cache | 256 KB | 4096 KB |
| L3 Cache | 1024 KB | 0 KB |
| Motherboard | PowerMac3,6 | Apple Inc. Mac-F42386C8 PVT |
| BIOS | Apple Inc. IM71.88Z.007A.B03.0803051705 | |
| Memory | 1.00 GB PC2100U-25330 DDR SDRAM | 4.00 GB 667 MHz DDR2 SDRAM |
Integer Performance
| Power Mac G4 (Mirrored Drive Doors) | iMac (Mid 2007) | |||
|---|---|---|---|---|
| Integer | 1114 | 3283 | ||
|
Blowfish
single-core scalar |
1037 | 1960 | ||
|
Blowfish
multi-core scalar |
2118 | 4184 | ||
|
Text Compress
single-core scalar |
701 | 2184 | ||
|
Text Compress
multi-core scalar |
1134 | 4056 | ||
|
Text Decompress
single-core scalar |
784 | 1986 | ||
|
Text Decompress
multi-core scalar |
1434 | 4027 | ||
|
Image Compress
single-core scalar |
889 | 2022 | ||
|
Image Compress
multi-core scalar |
1646 | 3965 | ||
|
Image Decompress
single-core scalar |
659 | 1766 | ||
|
Image Decompress
multi-core scalar |
1177 | 3581 | ||
|
Crafty Chess
single-core scalar |
683 | |||
|
Crafty Chess
multi-core scalar |
1179 | |||
|
Lua
single-core scalar |
748 | 3235 | ||
|
Lua
multi-core scalar |
1407 | 6432 | ||
Floating Point Performance
| Power Mac G4 (Mirrored Drive Doors) | iMac (Mid 2007) | |||
|---|---|---|---|---|
| Floating Point | 973 | 5810 | ||
|
Mandelbrot
single-core scalar |
503 | 2089 | ||
|
Mandelbrot
multi-core scalar |
986 | 4239 | ||
|
Dot Product
single-core scalar |
748 | 3847 | ||
|
Dot Product
single-core vector |
1074 | 3097 | ||
|
Dot Product
multi-core scalar |
1526 | 8139 | ||
|
Dot Product
multi-core vector |
1959 | 7111 | ||
|
LU Decomposition
single-core scalar |
320 | 797 | ||
|
LU Decomposition
multi-core scalar |
619 | 1586 | ||
|
Primality Test
single-core scalar |
925 | 4480 | ||
|
Primality Test
multi-core scalar |
1260 | 6929 | ||
|
Sharpen Image
single-core scalar |
595 | 5873 | ||
|
Sharpen Image
multi-core scalar |
1104 | 11842 | ||
|
Blur Image
single-core scalar |
700 | 7084 | ||
|
Blur Image
multi-core scalar |
1311 | 14229 | ||
Memory Performance
| Power Mac G4 (Mirrored Drive Doors) | iMac (Mid 2007) | |||
|---|---|---|---|---|
| Memory | 453 | 2533 | ||
|
Read Sequential
single-core scalar |
245 | 3541 | ||
|
Write Sequential
single-core scalar |
854 | 2780 | ||
|
Stdlib Allocate
single-core scalar |
527 | 2281 | ||
|
Stdlib Write
single-core scalar |
287 | 1906 | ||
|
Stdlib Copy
single-core scalar |
355 | 2159 | ||
Stream Performance
| Power Mac G4 (Mirrored Drive Doors) | iMac (Mid 2007) | |||
|---|---|---|---|---|
| Stream | 325 | 2142 | ||
|
Stream Copy
single-core scalar |
320 | 2069 | ||
|
Stream Copy
single-core vector |
340 | 2245 | ||
|
Stream Scale
single-core scalar |
309 | 2166 | ||
|
Stream Scale
single-core vector |
319 | 2181 | ||
|
Stream Add
single-core scalar |
322 | 1986 | ||
|
Stream Add
single-core vector |
362 | 2459 | ||
|
Stream Triad
single-core scalar |
327 | 2212 | ||
|
Stream Triad
single-core vector |
307 | 1819 | ||
