Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11204 | 12773 |
Floating Point | Processor floating point performance | 19435 | |
Memory | Memory performance | 6350 | |
Stream | Memory bandwidth performance | 7800 |
User | snikulin |
Upload Date | Thu, 16 Aug 2012 16:58:25 +0000 |
Views | 3 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8 (Build 12A269) |
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 | 11204 | |
---|---|---|
Blowfish
single-core scalar |
2306
101 MB/sec |
|
Blowfish
multi-core scalar |
14979
614 MB/sec |
|
Text Compress
single-core scalar |
3689
11.8 MB/sec |
|
Text Compress
multi-core scalar |
18457
60.5 MB/sec |
|
Text Decompress
single-core scalar |
4037
16.6 MB/sec |
|
Text Decompress
multi-core scalar |
20443
81.4 MB/sec |
|
Image Compress
single-core scalar |
3409
28.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
17393
146 Mpixels/sec |
|
Image Decompress
single-core scalar |
3843
64.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15443
252 Mpixels/sec |
|
Lua
single-core scalar |
5574
2.15 Mnodes/sec |
|
Lua
multi-core scalar |
24879
9.57 Mnodes/sec |
Floating Point | 19435 | |
---|---|---|
Mandelbrot
single-core scalar |
3173
2.11 Gflops |
|
Mandelbrot
multi-core scalar |
21787
14.3 Gflops |
|
Dot Product
single-core scalar |
5168
2.50 Gflops |
|
Dot Product
multi-core scalar |
25139
11.5 Gflops |
|
Dot Product
single-core vector |
6277
7.52 Gflops |
|
Dot Product
multi-core vector |
35614
37.0 Gflops |
|
LU Decomposition
single-core scalar |
2754
2.45 Gflops |
|
LU Decomposition
multi-core scalar |
4191
3.68 Gflops |
|
Primality Test
single-core scalar |
8779
1.31 Gflops |
|
Primality Test
multi-core scalar |
34575
6.42 Gflops |
|
Sharpen Image
single-core scalar |
7439
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48262
111 Mpixels/sec |
|
Blur Image
single-core scalar |
8673
6.86 Mpixels/sec |
|
Blur Image
multi-core scalar |
60271
47.4 Mpixels/sec |
Memory | 6350 | |
---|---|---|
Read Sequential
single-core scalar |
7132
8.73 GB/sec |
|
Write Sequential
single-core scalar |
10461
7.15 GB/sec |
|
Stdlib Allocate
single-core scalar |
4813
18.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3996
8.27 GB/sec |
|
Stdlib Copy
single-core scalar |
5352
5.52 GB/sec |
Stream | 7800 | |
---|---|---|
Stream Copy
single-core scalar |
7325
10.0 GB/sec |
|
Stream Copy
single-core vector |
8576
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7589
9.85 GB/sec |
|
Stream Scale
single-core vector |
8216
11.1 GB/sec |
|
Stream Add
single-core scalar |
7253
10.9 GB/sec |
|
Stream Add
single-core vector |
8934
12.4 GB/sec |
|
Stream Triad
single-core scalar |
7903
10.9 GB/sec |
|
Stream Triad
single-core vector |
6609
12.4 GB/sec |