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 | 5732 | 7207 |
| Floating Point | Processor floating point performance | 9842 | |
| Memory | Memory performance | 5809 | |
| Stream | Memory bandwidth performance | 5943 | |
Result Information
| User | parsar |
| Upload Date | Sun, 02 Dec 2012 21:19:52 +0000 |
| Views | 5 |
System Information
| iMac (21.5-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) |
| Model | iMac (21.5-inch Mid 2011) |
| Processor |
Intel Core i5-2400S @ 2.50 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 1333 MHz DDR3 |
Integer Performance
| Integer | 5732 | |
|---|---|---|
|
Blowfish
single-core scalar |
2029
89.1 MB/sec |
|
|
Blowfish
multi-core scalar |
6907
283 MB/sec |
|
|
Text Compress
single-core scalar |
2665
8.53 MB/sec |
|
|
Text Compress
multi-core scalar |
8229
27.0 MB/sec |
|
|
Text Decompress
single-core scalar |
2879
11.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
9529
38.0 MB/sec |
|
|
Image Compress
single-core scalar |
2346
19.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7280
61.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2268
38.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7138
116 Mpixels/sec |
|
|
Lua
single-core scalar |
4383
1.69 Mnodes/sec |
|
|
Lua
multi-core scalar |
13135
5.05 Mnodes/sec |
Floating Point Performance
| Floating Point | 9842 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2677
1.78 Gflops |
|
|
Mandelbrot
multi-core scalar |
8680
5.68 Gflops |
|
|
Dot Product
single-core scalar |
4317
2.09 Gflops |
|
|
Dot Product
multi-core scalar |
14590
6.65 Gflops |
|
|
Dot Product
single-core vector |
5345
6.40 Gflops |
|
|
Dot Product
multi-core vector |
19382
20.2 Gflops |
|
|
LU Decomposition
single-core scalar |
1285
1.14 Gflops |
|
|
LU Decomposition
multi-core scalar |
3813
3.34 Gflops |
|
|
Primality Test
single-core scalar |
6254
934 Mflops |
|
|
Primality Test
multi-core scalar |
16245
3.01 Gflops |
|
|
Sharpen Image
single-core scalar |
5951
13.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
19181
44.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7183
5.68 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
22898
18.0 Mpixels/sec |
Memory Performance
| Memory | 5809 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6746
8.26 GB/sec |
|
|
Write Sequential
single-core scalar |
9784
6.69 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3833
14.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3695
7.65 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4991
5.15 GB/sec |
Stream Performance
| Stream | 5943 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6620
9.05 GB/sec |
|
|
Stream Copy
single-core vector |
7610
9.87 GB/sec |
|
|
Stream Scale
single-core scalar |
6697
8.69 GB/sec |
|
|
Stream Scale
single-core vector |
7558
10.2 GB/sec |
|
|
Stream Add
single-core scalar |
2405
3.63 GB/sec |
|
|
Stream Add
single-core vector |
8000
11.1 GB/sec |
|
|
Stream Triad
single-core scalar |
2742
3.79 GB/sec |
|
|
Stream Triad
single-core vector |
5915
11.1 GB/sec |
