| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 9921 | 11781 |
| Floating Point | Processor floating point performance | 18061 | |
| Memory | Memory performance | 6605 | |
| Stream | Memory bandwidth performance | 6672 | |
| User | BB766090 |
| Upload Date | Sat, 02 Mar 2013 13:34:03 +0000 |
| Views | 4 |
| iMac (27-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.7.5 (Build 11G63) |
| Model | iMac (27-inch Mid 2011) |
| Processor |
Intel Core i7-2600 @ 3.40 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-942B59F58194171B iMac12,2 |
| BIOS | Apple Inc. IM121.88Z.0047.B1F.1201241648 |
| Memory | 16.00 GB 1333 MHz DDR3 |
| Integer | 9921 | |
|---|---|---|
|
Blowfish
single-core scalar |
2413
106 MB/sec |
|
|
Blowfish
multi-core scalar |
15709
644 MB/sec |
|
|
Text Compress
single-core scalar |
3190
10.2 MB/sec |
|
|
Text Compress
multi-core scalar |
15971
52.4 MB/sec |
|
|
Text Decompress
single-core scalar |
3489
14.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
18015
71.8 MB/sec |
|
|
Image Compress
single-core scalar |
2754
22.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
13627
115 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2739
46.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12529
204 Mpixels/sec |
|
|
Lua
single-core scalar |
5299
2.04 Mnodes/sec |
|
|
Lua
multi-core scalar |
23323
8.97 Mnodes/sec |
| Floating Point | 18061 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3197
2.13 Gflops |
|
|
Mandelbrot
multi-core scalar |
21706
14.2 Gflops |
|
|
Dot Product
single-core scalar |
5120
2.47 Gflops |
|
|
Dot Product
multi-core scalar |
27609
12.6 Gflops |
|
|
Dot Product
single-core vector |
6293
7.54 Gflops |
|
|
Dot Product
multi-core vector |
32034
33.3 Gflops |
|
|
LU Decomposition
single-core scalar |
1552
1.38 Gflops |
|
|
LU Decomposition
multi-core scalar |
3942
3.46 Gflops |
|
|
Primality Test
single-core scalar |
7567
1.13 Gflops |
|
|
Primality Test
multi-core scalar |
28268
5.25 Gflops |
|
|
Sharpen Image
single-core scalar |
7094
16.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
43190
99.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8544
6.76 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
56743
44.6 Mpixels/sec |
| Memory | 6605 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7745
9.48 GB/sec |
|
|
Write Sequential
single-core scalar |
11307
7.73 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4550
17.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4011
8.30 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5412
5.58 GB/sec |
| Stream | 6672 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7349
10.1 GB/sec |
|
|
Stream Copy
single-core vector |
8477
11.0 GB/sec |
|
|
Stream Scale
single-core scalar |
7787
10.1 GB/sec |
|
|
Stream Scale
single-core vector |
8215
11.1 GB/sec |
|
|
Stream Add
single-core scalar |
2862
4.32 GB/sec |
|
|
Stream Add
single-core vector |
8860
12.3 GB/sec |
|
|
Stream Triad
single-core scalar |
3284
4.54 GB/sec |
|
|
Stream Triad
single-core vector |
6545
12.3 GB/sec |