Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9902 | 11405 |
Floating Point | Processor floating point performance | 16766 | |
Memory | Memory performance | 6418 | |
Stream | Memory bandwidth performance | 7882 |
User | Stroock6394 |
Upload Date | Mon, 16 Jul 2012 15:19:40 +0000 |
Views | 17 |
iMac (21.5-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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 | 16.00 GB 1333 MHz DDR3 |
Integer | 9902 | |
---|---|---|
Blowfish
single-core scalar |
2318
102 MB/sec |
|
Blowfish
multi-core scalar |
12421
509 MB/sec |
|
Text Compress
single-core scalar |
3736
11.9 MB/sec |
|
Text Compress
multi-core scalar |
15364
50.4 MB/sec |
|
Text Decompress
single-core scalar |
4076
16.8 MB/sec |
|
Text Decompress
multi-core scalar |
17000
67.7 MB/sec |
|
Image Compress
single-core scalar |
3440
28.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
14276
120 Mpixels/sec |
|
Image Decompress
single-core scalar |
3852
64.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13454
220 Mpixels/sec |
|
Lua
single-core scalar |
6487
2.50 Mnodes/sec |
|
Lua
multi-core scalar |
22409
8.62 Mnodes/sec |
Floating Point | 16766 | |
---|---|---|
Mandelbrot
single-core scalar |
3204
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
18057
11.8 Gflops |
|
Dot Product
single-core scalar |
5225
2.52 Gflops |
|
Dot Product
multi-core scalar |
21081
9.61 Gflops |
|
Dot Product
single-core vector |
6311
7.56 Gflops |
|
Dot Product
multi-core vector |
29602
30.8 Gflops |
|
LU Decomposition
single-core scalar |
2841
2.53 Gflops |
|
LU Decomposition
multi-core scalar |
4240
3.72 Gflops |
|
Primality Test
single-core scalar |
8835
1.32 Gflops |
|
Primality Test
multi-core scalar |
28703
5.33 Gflops |
|
Sharpen Image
single-core scalar |
7491
17.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40091
92.4 Mpixels/sec |
|
Blur Image
single-core scalar |
8726
6.90 Mpixels/sec |
|
Blur Image
multi-core scalar |
50321
39.6 Mpixels/sec |
Memory | 6418 | |
---|---|---|
Read Sequential
single-core scalar |
7218
8.84 GB/sec |
|
Write Sequential
single-core scalar |
10617
7.26 GB/sec |
|
Stdlib Allocate
single-core scalar |
4810
18.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4055
8.39 GB/sec |
|
Stdlib Copy
single-core scalar |
5392
5.56 GB/sec |
Stream | 7882 | |
---|---|---|
Stream Copy
single-core scalar |
7536
10.3 GB/sec |
|
Stream Copy
single-core vector |
8667
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7566
9.82 GB/sec |
|
Stream Scale
single-core vector |
8335
11.2 GB/sec |
|
Stream Add
single-core scalar |
7308
11.0 GB/sec |
|
Stream Add
single-core vector |
9008
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7967
11.0 GB/sec |
|
Stream Triad
single-core vector |
6676
12.5 GB/sec |