iMac (21.5-inch Mid 2011) - Uffmac18 -Ale G. iMac (21.5-inch Mid 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.2 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 6563 | 7843 |
| Floating Point | Processor floating point performance | 10976 | |
| Memory | Memory performance | 5759 | |
| Stream | Memory bandwidth performance | 5529 | |
Result Information
| User | giulio |
| Upload Date | Wed, 13 Mar 2013 13:32:54 +0000 |
| Views | 6 |
System Information
| iMac (21.5-inch Mid 2011) - Uffmac18 -Ale G. | |
|---|---|
| Operating System | Mac OS X 10.7.5 (Build 11G63) |
| 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.B1E.1110201314 |
| Memory | 8.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 6563 | |
|---|---|---|
|
Blowfish
single-core scalar |
2368
104 MB/sec |
|
|
Blowfish
multi-core scalar |
7670
314 MB/sec |
|
|
Text Compress
single-core scalar |
3109
9.94 MB/sec |
|
|
Text Compress
multi-core scalar |
9177
30.1 MB/sec |
|
|
Text Decompress
single-core scalar |
3433
14.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
10706
42.7 MB/sec |
|
|
Image Compress
single-core scalar |
2623
21.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7831
65.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2630
44.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7861
128 Mpixels/sec |
|
|
Lua
single-core scalar |
5305
2.04 Mnodes/sec |
|
|
Lua
multi-core scalar |
16047
6.17 Mnodes/sec |
Floating Point Performance
| Floating Point | 10976 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3114
2.07 Gflops |
|
|
Mandelbrot
multi-core scalar |
9599
6.28 Gflops |
|
|
Dot Product
single-core scalar |
4993
2.41 Gflops |
|
|
Dot Product
multi-core scalar |
15981
7.28 Gflops |
|
|
Dot Product
single-core vector |
6128
7.34 Gflops |
|
|
Dot Product
multi-core vector |
21421
22.3 Gflops |
|
|
LU Decomposition
single-core scalar |
1521
1.35 Gflops |
|
|
LU Decomposition
multi-core scalar |
3850
3.38 Gflops |
|
|
Primality Test
single-core scalar |
7377
1.10 Gflops |
|
|
Primality Test
multi-core scalar |
17938
3.33 Gflops |
|
|
Sharpen Image
single-core scalar |
6895
16.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21184
48.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8316
6.58 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
25347
19.9 Mpixels/sec |
Memory Performance
| Memory | 5759 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7326
8.97 GB/sec |
|
|
Write Sequential
single-core scalar |
9566
6.54 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4426
16.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3203
6.63 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4274
4.41 GB/sec |
Stream Performance
| Stream | 5529 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6106
8.35 GB/sec |
|
|
Stream Copy
single-core vector |
6838
8.87 GB/sec |
|
|
Stream Scale
single-core scalar |
6457
8.38 GB/sec |
|
|
Stream Scale
single-core vector |
6570
8.87 GB/sec |
|
|
Stream Add
single-core scalar |
2773
4.19 GB/sec |
|
|
Stream Add
single-core vector |
7068
9.83 GB/sec |
|
|
Stream Triad
single-core scalar |
3173
4.39 GB/sec |
|
|
Stream Triad
single-core vector |
5249
9.83 GB/sec |
