iMac (21.5-inch Mid 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 6457 | 7837 |
| Floating Point | Processor floating point performance | 11015 | |
| Memory | Memory performance | 5810 | |
| Stream | Memory bandwidth performance | 5605 | |
Result Information
| User | ph33rz |
| Upload Date | Sat, 12 Jan 2013 04:20:51 +0000 |
| Views | 5 |
System Information
| iMac (21.5-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.8 (Build 12A269) |
| Model | iMac (21.5-inch Mid 2011) |
| Processor |
Intel Core i5-2500S @ 2.70 GHz
1 Processor, 4 Cores |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 256 KB x 2 |
| L3 Cache | 6144 KB |
| Motherboard | Apple Inc. Mac-942B5BF58194151B |
| BIOS | Apple Inc. IM121.88Z.0047.B1F.1201241648 |
| Memory | 8.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 6457 | |
|---|---|---|
|
Blowfish
single-core scalar |
2318
102 MB/sec |
|
|
Blowfish
multi-core scalar |
7628
313 MB/sec |
|
|
Text Compress
single-core scalar |
3097
9.91 MB/sec |
|
|
Text Compress
multi-core scalar |
9140
30.0 MB/sec |
|
|
Text Decompress
single-core scalar |
3376
13.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
10626
42.3 MB/sec |
|
|
Image Compress
single-core scalar |
2719
22.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
8103
68.2 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2690
45.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
8053
131 Mpixels/sec |
|
|
Lua
single-core scalar |
5201
2.00 Mnodes/sec |
|
|
Lua
multi-core scalar |
14540
5.59 Mnodes/sec |
Floating Point Performance
| Floating Point | 11015 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3119
2.07 Gflops |
|
|
Mandelbrot
multi-core scalar |
9609
6.29 Gflops |
|
|
Dot Product
single-core scalar |
4993
2.41 Gflops |
|
|
Dot Product
multi-core scalar |
16098
7.34 Gflops |
|
|
Dot Product
single-core vector |
6144
7.36 Gflops |
|
|
Dot Product
multi-core vector |
21477
22.3 Gflops |
|
|
LU Decomposition
single-core scalar |
1518
1.35 Gflops |
|
|
LU Decomposition
multi-core scalar |
3880
3.40 Gflops |
|
|
Primality Test
single-core scalar |
7379
1.10 Gflops |
|
|
Primality Test
multi-core scalar |
18019
3.34 Gflops |
|
|
Sharpen Image
single-core scalar |
6903
16.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21281
49.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8336
6.60 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
25462
20.0 Mpixels/sec |
Memory Performance
| Memory | 5810 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7377
9.03 GB/sec |
|
|
Write Sequential
single-core scalar |
9653
6.60 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4410
16.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3256
6.74 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4356
4.49 GB/sec |
Stream Performance
| Stream | 5605 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6207
8.49 GB/sec |
|
|
Stream Copy
single-core vector |
6938
9.00 GB/sec |
|
|
Stream Scale
single-core scalar |
6565
8.52 GB/sec |
|
|
Stream Scale
single-core vector |
6651
8.98 GB/sec |
|
|
Stream Add
single-core scalar |
2779
4.19 GB/sec |
|
|
Stream Add
single-core vector |
7202
10.0 GB/sec |
|
|
Stream Triad
single-core scalar |
3174
4.39 GB/sec |
|
|
Stream Triad
single-core vector |
5326
9.97 GB/sec |
