Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10885 | 12252 |
Floating Point | Processor floating point performance | 18590 | |
Memory | Memory performance | 6047 | |
Stream | Memory bandwidth performance | 7268 |
User | noeltykay |
Upload Date | Fri, 01 Jun 2012 15:24:43 +0000 |
Views | 4 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 |
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 | 10885 | |
---|---|---|
Blowfish
single-core scalar |
2237
98.3 MB/sec |
|
Blowfish
multi-core scalar |
14211
582 MB/sec |
|
Text Compress
single-core scalar |
3585
11.5 MB/sec |
|
Text Compress
multi-core scalar |
16407
53.8 MB/sec |
|
Text Decompress
single-core scalar |
3931
16.2 MB/sec |
|
Text Decompress
multi-core scalar |
18388
73.3 MB/sec |
|
Image Compress
single-core scalar |
3338
27.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
17178
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3767
63.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15215
248 Mpixels/sec |
|
Lua
single-core scalar |
6330
2.44 Mnodes/sec |
|
Lua
multi-core scalar |
26043
10.0 Mnodes/sec |
Floating Point | 18590 | |
---|---|---|
Mandelbrot
single-core scalar |
3109
2.07 Gflops |
|
Mandelbrot
multi-core scalar |
21194
13.9 Gflops |
|
Dot Product
single-core scalar |
5056
2.44 Gflops |
|
Dot Product
multi-core scalar |
21788
9.93 Gflops |
|
Dot Product
single-core vector |
6008
7.20 Gflops |
|
Dot Product
multi-core vector |
31542
32.8 Gflops |
|
LU Decomposition
single-core scalar |
2644
2.35 Gflops |
|
LU Decomposition
multi-core scalar |
4413
3.87 Gflops |
|
Primality Test
single-core scalar |
8358
1.25 Gflops |
|
Primality Test
multi-core scalar |
33734
6.26 Gflops |
|
Sharpen Image
single-core scalar |
7280
17.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47218
109 Mpixels/sec |
|
Blur Image
single-core scalar |
8452
6.69 Mpixels/sec |
|
Blur Image
multi-core scalar |
59469
46.8 Mpixels/sec |
Memory | 6047 | |
---|---|---|
Read Sequential
single-core scalar |
7002
8.57 GB/sec |
|
Write Sequential
single-core scalar |
10082
6.90 GB/sec |
|
Stdlib Allocate
single-core scalar |
4576
17.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3788
7.84 GB/sec |
|
Stdlib Copy
single-core scalar |
4791
4.94 GB/sec |
Stream | 7268 | |
---|---|---|
Stream Copy
single-core scalar |
6942
9.49 GB/sec |
|
Stream Copy
single-core vector |
7850
10.2 GB/sec |
|
Stream Scale
single-core scalar |
7097
9.21 GB/sec |
|
Stream Scale
single-core vector |
7555
10.2 GB/sec |
|
Stream Add
single-core scalar |
6805
10.3 GB/sec |
|
Stream Add
single-core vector |
8289
11.5 GB/sec |
|
Stream Triad
single-core scalar |
7481
10.3 GB/sec |
|
Stream Triad
single-core vector |
6129
11.5 GB/sec |