iMac11,1 vs iMac (27-inch Mid 2011)
| iMac11,1 | iMac (27-inch Mid 2011) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 6199 | 9145 | ||
System Information
| iMac11,1 | iMac (27-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.6.8 (Build 10K549) | Mac OS X 10.7.2 (Build 11C74) |
| Model | iMac11,1 | iMac (27-inch Mid 2011) |
| Processor |
Intel Core 2 Duo E8600 @ 3.90 GHz
1 Processor, 2 Cores |
Intel Core i5-2400 @ 3.10 GHz
1 Processor, 4 Cores |
| Processor ID | GenuineIntel Family 6 Model 23 Stepping 10 | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 2 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 | 32 KB x 2 |
| L2 Cache | 6144 KB | 256 KB x 2 |
| L3 Cache | 0 KB | 6144 KB |
| Motherboard | ASUSTeK Computer INC. Mac-F2268DAE Rev 2.xx | Apple Inc. Mac-942B59F58194171B iMac12,2 |
| BIOS | Apple Inc. IM111.88Z.0034.B02.1003171314 | Apple Inc. IM121.88Z.0047.B1D.1110171110 |
| Memory | 8.00 GB 1248 MHz DDR3 | 12.00 GB 1333 MHz DDR3 |
Integer Performance
| iMac11,1 | iMac (27-inch Mid 2011) | |||
|---|---|---|---|---|
| Integer | 5680 | 8176 | ||
|
Blowfish
single-core scalar |
2565 | 2045 | ||
|
Blowfish
multi-core scalar |
5348 | 8181 | ||
|
Text Compress
single-core scalar |
3522 | 3300 | ||
|
Text Compress
multi-core scalar |
6772 | 11876 | ||
|
Text Decompress
single-core scalar |
3030 | 3628 | ||
|
Text Decompress
multi-core scalar |
6212 | 14051 | ||
|
Image Compress
single-core scalar |
3386 | 3009 | ||
|
Image Compress
multi-core scalar |
6642 | 11019 | ||
|
Image Decompress
single-core scalar |
3478 | 3468 | ||
|
Image Decompress
multi-core scalar |
7014 | 12184 | ||
|
Lua
single-core scalar |
6767 | 5295 | ||
|
Lua
multi-core scalar |
13432 | 20066 | ||
Floating Point Performance
| iMac11,1 | iMac (27-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 8514 | 12429 | ||
|
Mandelbrot
single-core scalar |
2921 | 2844 | ||
|
Mandelbrot
multi-core scalar |
5892 | 10568 | ||
|
Dot Product
single-core scalar |
5304 | 4622 | ||
|
Dot Product
single-core vector |
4122 | 5616 | ||
|
Dot Product
multi-core scalar |
11106 | 18311 | ||
|
Dot Product
multi-core vector |
9430 | 24135 | ||
|
LU Decomposition
single-core scalar |
2369 | 2524 | ||
|
LU Decomposition
multi-core scalar |
4738 | 5745 | ||
|
Primality Test
single-core scalar |
7390 | 7802 | ||
|
Primality Test
multi-core scalar |
11235 | 23429 | ||
|
Sharpen Image
single-core scalar |
8372 | 6648 | ||
|
Sharpen Image
multi-core scalar |
16706 | 24889 | ||
|
Blur Image
single-core scalar |
9908 | 7736 | ||
|
Blur Image
multi-core scalar |
19711 | 29148 | ||
Memory Performance
| iMac11,1 | iMac (27-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4318 | 5899 | ||
|
Read Sequential
single-core scalar |
5534 | 6535 | ||
|
Write Sequential
single-core scalar |
4890 | 9385 | ||
|
Stdlib Allocate
single-core scalar |
3937 | 4212 | ||
|
Stdlib Write
single-core scalar |
3714 | 4066 | ||
|
Stdlib Copy
single-core scalar |
3515 | 5299 | ||
Stream Performance
| iMac11,1 | iMac (27-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 3683 | 7543 | ||
|
Stream Copy
single-core scalar |
3465 | 7075 | ||
|
Stream Copy
single-core vector |
3765 | 8514 | ||
|
Stream Scale
single-core scalar |
3612 | 7097 | ||
|
Stream Scale
single-core vector |
3565 | 8125 | ||
|
Stream Add
single-core scalar |
3727 | 6891 | ||
|
Stream Add
single-core vector |
4187 | 8770 | ||
|
Stream Triad
single-core scalar |
4068 | 7404 | ||
|
Stream Triad
single-core vector |
3080 | 6473 | ||
