Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9837 | 11636 |
Floating Point | Processor floating point performance | 17775 | |
Memory | Memory performance | 6504 | |
Stream | Memory bandwidth performance | 6716 |
User | formatc |
Upload Date | Mon, 17 Dec 2012 19:39:19 +0000 |
Views | 4 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C60) |
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 | 9837 | |
---|---|---|
Blowfish
single-core scalar |
2360
104 MB/sec |
|
Blowfish
multi-core scalar |
15673
642 MB/sec |
|
Text Compress
single-core scalar |
3103
9.93 MB/sec |
|
Text Compress
multi-core scalar |
15915
52.2 MB/sec |
|
Text Decompress
single-core scalar |
3419
14.1 MB/sec |
|
Text Decompress
multi-core scalar |
17945
71.5 MB/sec |
|
Image Compress
single-core scalar |
2717
22.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
13639
115 Mpixels/sec |
|
Image Decompress
single-core scalar |
2756
46.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12572
205 Mpixels/sec |
|
Lua
single-core scalar |
5313
2.05 Mnodes/sec |
|
Lua
multi-core scalar |
22639
8.71 Mnodes/sec |
Floating Point | 17775 | |
---|---|---|
Mandelbrot
single-core scalar |
3109
2.07 Gflops |
|
Mandelbrot
multi-core scalar |
21277
13.9 Gflops |
|
Dot Product
single-core scalar |
5050
2.44 Gflops |
|
Dot Product
multi-core scalar |
27290
12.4 Gflops |
|
Dot Product
single-core vector |
6166
7.39 Gflops |
|
Dot Product
multi-core vector |
31843
33.1 Gflops |
|
LU Decomposition
single-core scalar |
1521
1.35 Gflops |
|
LU Decomposition
multi-core scalar |
4005
3.51 Gflops |
|
Primality Test
single-core scalar |
7401
1.11 Gflops |
|
Primality Test
multi-core scalar |
28050
5.21 Gflops |
|
Sharpen Image
single-core scalar |
6900
16.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
42389
97.7 Mpixels/sec |
|
Blur Image
single-core scalar |
8316
6.58 Mpixels/sec |
|
Blur Image
multi-core scalar |
55545
43.7 Mpixels/sec |
Memory | 6504 | |
---|---|---|
Read Sequential
single-core scalar |
7704
9.43 GB/sec |
|
Write Sequential
single-core scalar |
10754
7.36 GB/sec |
|
Stdlib Allocate
single-core scalar |
4481
16.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4103
8.49 GB/sec |
|
Stdlib Copy
single-core scalar |
5479
5.65 GB/sec |
Stream | 6716 | |
---|---|---|
Stream Copy
single-core scalar |
7359
10.1 GB/sec |
|
Stream Copy
single-core vector |
8659
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7683
9.97 GB/sec |
|
Stream Scale
single-core vector |
8335
11.2 GB/sec |
|
Stream Add
single-core scalar |
2800
4.23 GB/sec |
|
Stream Add
single-core vector |
9025
12.6 GB/sec |
|
Stream Triad
single-core scalar |
3207
4.43 GB/sec |
|
Stream Triad
single-core vector |
6665
12.5 GB/sec |