iMac (Early 2008) vs Power Mac G5 (Late 2005)
| iMac (Early 2008) | Power Mac G5 (Late 2005) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 3352 | 3722 | ||
System Information
| iMac (Early 2008) | Power Mac G5 (Late 2005) | |
|---|---|---|
| Operating System | Mac OS X 10.5.7 (Build 9J61) | Mac OS X 10.5.8 (Build 9L31a) |
| Model | iMac (Early 2008) | Power Mac G5 (Late 2005) |
| Processor |
Intel Core 2 Duo E8135 @ 2.40 GHz
1 Processor, 2 Cores |
PowerPC G5 (970MP) @ 2.50 GHz
2 Processors, 4 Cores |
| Processor ID | GenuineIntel Family 6 Model 23 Stepping 6 | 0044h |
| L1 Instruction Cache | 32 KB | 64 KB |
| L1 Data Cache | 32 KB | 32 KB |
| L2 Cache | 6144 KB | 1024 KB |
| L3 Cache | 0 KB | 0 KB |
| Motherboard | Apple Inc. Mac-F226BEC8 PVT | PowerMac11,2 |
| BIOS | Apple Inc. IM81.88Z.00C1.B00.0802091538 | |
| Memory | 2.00 GB 800 MHz DDR2 SDRAM | 16.00 GB PC2-4200U-444 DDR2 SDRAM |
Integer Performance
| iMac (Early 2008) | Power Mac G5 (Late 2005) | |||
|---|---|---|---|---|
| Integer | 2696 | 3588 | ||
|
Blowfish
single-core scalar |
1674 | 931 | ||
|
Blowfish
multi-core scalar |
3440 | 3968 | ||
|
Text Compress
single-core scalar |
1863 | 1667 | ||
|
Text Compress
multi-core scalar |
3481 | 6334 | ||
|
Text Decompress
single-core scalar |
1661 | 1565 | ||
|
Text Decompress
multi-core scalar |
3273 | 6398 | ||
|
Image Compress
single-core scalar |
1710 | 1568 | ||
|
Image Compress
multi-core scalar |
3177 | 6061 | ||
|
Image Decompress
single-core scalar |
1418 | 1381 | ||
|
Image Decompress
multi-core scalar |
2819 | 4787 | ||
|
Lua
single-core scalar |
2688 | 1737 | ||
|
Lua
multi-core scalar |
5155 | 6670 | ||
Floating Point Performance
| iMac (Early 2008) | Power Mac G5 (Late 2005) | |||
|---|---|---|---|---|
| Floating Point | 4782 | 5400 | ||
|
Mandelbrot
single-core scalar |
1789 | 1675 | ||
|
Mandelbrot
multi-core scalar |
3604 | 6794 | ||
|
Dot Product
single-core scalar |
3278 | 1720 | ||
|
Dot Product
single-core vector |
2622 | 2083 | ||
|
Dot Product
multi-core scalar |
6706 | 7228 | ||
|
Dot Product
multi-core vector |
5718 | 9556 | ||
|
LU Decomposition
single-core scalar |
688 | 1005 | ||
|
LU Decomposition
multi-core scalar |
1391 | 1587 | ||
|
Primality Test
single-core scalar |
3395 | 2798 | ||
|
Primality Test
multi-core scalar |
5117 | 8901 | ||
|
Sharpen Image
single-core scalar |
4832 | 3046 | ||
|
Sharpen Image
multi-core scalar |
9563 | 11678 | ||
|
Blur Image
single-core scalar |
6223 | 3556 | ||
|
Blur Image
multi-core scalar |
12031 | 13984 | ||
Memory Performance
| iMac (Early 2008) | Power Mac G5 (Late 2005) | |||
|---|---|---|---|---|
| Memory | 2705 | 1831 | ||
|
Read Sequential
single-core scalar |
3522 | 1992 | ||
|
Write Sequential
single-core scalar |
3071 | 2324 | ||
|
Stdlib Allocate
single-core scalar |
1970 | 1087 | ||
|
Stdlib Write
single-core scalar |
2388 | 1770 | ||
|
Stdlib Copy
single-core scalar |
2577 | 1985 | ||
Stream Performance
| iMac (Early 2008) | Power Mac G5 (Late 2005) | |||
|---|---|---|---|---|
| Stream | 1946 | 2109 | ||
|
Stream Copy
single-core scalar |
1880 | 1943 | ||
|
Stream Scale
single-core scalar |
2040 | 1996 | ||
|
Stream Add
single-core scalar |
1695 | 1959 | ||
|
Stream Triad
single-core scalar |
1856 | 2140 | ||
