| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 8386 | 9591 |
| Floating Point | Processor floating point performance | 14494 | |
| Memory | Memory performance | 5389 | |
| Stream | Memory bandwidth performance | 5058 | |
| User | JacobHolmes |
| Upload Date | Fri, 22 Feb 2013 17:46:42 +0000 |
| Views | 5 |
| 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 i7-2600S @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-942B5BF58194151B |
| BIOS | Apple Inc. IM121.88Z.0047.B1F.1201241648 |
| Memory | 12.00 GB 1333 MHz DDR3 |
| Integer | 8386 | |
|---|---|---|
|
Blowfish
single-core scalar |
2335
103 MB/sec |
|
|
Blowfish
multi-core scalar |
12912
529 MB/sec |
|
|
Text Compress
single-core scalar |
3122
9.99 MB/sec |
|
|
Text Compress
multi-core scalar |
13237
43.4 MB/sec |
|
|
Text Decompress
single-core scalar |
3402
14.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
14830
59.1 MB/sec |
|
|
Image Compress
single-core scalar |
2646
21.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
11583
97.5 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2751
46.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
10298
168 Mpixels/sec |
|
|
Lua
single-core scalar |
5220
2.01 Mnodes/sec |
|
|
Lua
multi-core scalar |
18304
7.04 Mnodes/sec |
| Floating Point | 14494 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3053
2.03 Gflops |
|
|
Mandelbrot
multi-core scalar |
17246
11.3 Gflops |
|
|
Dot Product
single-core scalar |
4753
2.30 Gflops |
|
|
Dot Product
multi-core scalar |
22101
10.1 Gflops |
|
|
Dot Product
single-core vector |
5386
6.45 Gflops |
|
|
Dot Product
multi-core vector |
23272
24.2 Gflops |
|
|
LU Decomposition
single-core scalar |
1396
1.24 Gflops |
|
|
LU Decomposition
multi-core scalar |
2762
2.42 Gflops |
|
|
Primality Test
single-core scalar |
7201
1.08 Gflops |
|
|
Primality Test
multi-core scalar |
22860
4.24 Gflops |
|
|
Sharpen Image
single-core scalar |
6215
14.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
34020
78.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7426
5.88 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
45235
35.6 Mpixels/sec |
| Memory | 5389 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6602
8.08 GB/sec |
|
|
Write Sequential
single-core scalar |
8291
5.67 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3972
14.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3654
7.56 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4427
4.56 GB/sec |
| Stream | 5058 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5441
7.44 GB/sec |
|
|
Stream Copy
single-core vector |
6086
7.89 GB/sec |
|
|
Stream Scale
single-core scalar |
5809
7.54 GB/sec |
|
|
Stream Scale
single-core vector |
5875
7.93 GB/sec |
|
|
Stream Add
single-core scalar |
2731
4.12 GB/sec |
|
|
Stream Add
single-core vector |
6559
9.12 GB/sec |
|
|
Stream Triad
single-core scalar |
3070
4.24 GB/sec |
|
|
Stream Triad
single-core vector |
4898
9.17 GB/sec |