Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 7165 | 7989 |
Floating Point | Processor floating point performance | 10797 | |
Memory | Memory performance | 5131 | |
Stream | Memory bandwidth performance | 6769 |
User | chengboon |
Upload Date | Mon, 10 Sep 2012 15:13:26 +0000 |
Views | 3 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.1 |
Model | iMac (27-inch Mid 2011) |
Processor |
Intel Core i5-2500S @ 2.70 GHz
1 Processor, 4 Cores |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
L1 Instruction Cache | 32 KB x 2 |
L1 Data Cache | 32 KB x 2 |
L2 Cache | 256 KB x 2 |
L3 Cache | 6144 KB |
Motherboard | Apple Inc. Mac-942B59F58194171B iMac12,2 |
BIOS | Apple Inc. IM121.88Z.0047.B1F.1201241648 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 7165 | |
---|---|---|
Blowfish
single-core scalar |
1713
75.3 MB/sec |
|
Blowfish
multi-core scalar |
7181
294 MB/sec |
|
Text Compress
single-core scalar |
2745
8.78 MB/sec |
|
Text Compress
multi-core scalar |
10279
33.7 MB/sec |
|
Text Decompress
single-core scalar |
3058
12.6 MB/sec |
|
Text Decompress
multi-core scalar |
12285
48.9 MB/sec |
|
Image Compress
single-core scalar |
2536
21.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
9841
82.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
2889
48.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10909
178 Mpixels/sec |
|
Lua
single-core scalar |
4825
1.86 Mnodes/sec |
|
Lua
multi-core scalar |
17729
6.82 Mnodes/sec |
Floating Point | 10797 | |
---|---|---|
Mandelbrot
single-core scalar |
2372
1.58 Gflops |
|
Mandelbrot
multi-core scalar |
9495
6.21 Gflops |
|
Dot Product
single-core scalar |
3861
1.87 Gflops |
|
Dot Product
multi-core scalar |
16028
7.30 Gflops |
|
Dot Product
single-core vector |
4667
5.59 Gflops |
|
Dot Product
multi-core vector |
21093
21.9 Gflops |
|
LU Decomposition
single-core scalar |
2100
1.87 Gflops |
|
LU Decomposition
multi-core scalar |
5067
4.44 Gflops |
|
Primality Test
single-core scalar |
6605
987 Mflops |
|
Primality Test
multi-core scalar |
20841
3.87 Gflops |
|
Sharpen Image
single-core scalar |
5545
12.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
21947
50.6 Mpixels/sec |
|
Blur Image
single-core scalar |
6450
5.10 Mpixels/sec |
|
Blur Image
multi-core scalar |
25099
19.7 Mpixels/sec |
Memory | 5131 | |
---|---|---|
Read Sequential
single-core scalar |
5545
6.79 GB/sec |
|
Write Sequential
single-core scalar |
7850
5.37 GB/sec |
|
Stdlib Allocate
single-core scalar |
3632
13.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3708
7.67 GB/sec |
|
Stdlib Copy
single-core scalar |
4921
5.07 GB/sec |
Stream | 6769 | |
---|---|---|
Stream Copy
single-core scalar |
6260
8.56 GB/sec |
|
Stream Copy
single-core vector |
7845
10.2 GB/sec |
|
Stream Scale
single-core scalar |
6150
7.98 GB/sec |
|
Stream Scale
single-core vector |
7489
10.1 GB/sec |
|
Stream Add
single-core scalar |
5956
8.99 GB/sec |
|
Stream Add
single-core vector |
8025
11.2 GB/sec |
|
Stream Triad
single-core scalar |
6496
8.98 GB/sec |
|
Stream Triad
single-core vector |
5933
11.1 GB/sec |