Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 6210 | 7844 |
Floating Point | Processor floating point performance | 10722 | |
Memory | Memory performance | 6328 | |
Stream | Memory bandwidth performance | 6528 |
User | olivier56 |
Upload Date | Thu, 20 Sep 2012 22:30:45 +0000 |
Views | 4 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C54) |
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 | 12.00 GB 1333 MHz DDR3 |
Integer | 6210 | |
---|---|---|
Blowfish
single-core scalar |
2243
98.5 MB/sec |
|
Blowfish
multi-core scalar |
7453
305 MB/sec |
|
Text Compress
single-core scalar |
2958
9.46 MB/sec |
|
Text Compress
multi-core scalar |
8869
29.1 MB/sec |
|
Text Decompress
single-core scalar |
3288
13.5 MB/sec |
|
Text Decompress
multi-core scalar |
10155
40.5 MB/sec |
|
Image Compress
single-core scalar |
2550
21.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
7775
65.4 Mpixels/sec |
|
Image Decompress
single-core scalar |
2576
43.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8024
131 Mpixels/sec |
|
Lua
single-core scalar |
4573
1.76 Mnodes/sec |
|
Lua
multi-core scalar |
14065
5.41 Mnodes/sec |
Floating Point | 10722 | |
---|---|---|
Mandelbrot
single-core scalar |
2981
1.98 Gflops |
|
Mandelbrot
multi-core scalar |
9406
6.15 Gflops |
|
Dot Product
single-core scalar |
4767
2.30 Gflops |
|
Dot Product
multi-core scalar |
15628
7.12 Gflops |
|
Dot Product
single-core vector |
5841
7.00 Gflops |
|
Dot Product
multi-core vector |
20941
21.8 Gflops |
|
LU Decomposition
single-core scalar |
1442
1.28 Gflops |
|
LU Decomposition
multi-core scalar |
4062
3.56 Gflops |
|
Primality Test
single-core scalar |
7079
1.06 Gflops |
|
Primality Test
multi-core scalar |
17525
3.25 Gflops |
|
Sharpen Image
single-core scalar |
6729
15.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
20736
47.8 Mpixels/sec |
|
Blur Image
single-core scalar |
8080
6.39 Mpixels/sec |
|
Blur Image
multi-core scalar |
24899
19.6 Mpixels/sec |
Memory | 6328 | |
---|---|---|
Read Sequential
single-core scalar |
7128
8.73 GB/sec |
|
Write Sequential
single-core scalar |
10852
7.42 GB/sec |
|
Stdlib Allocate
single-core scalar |
4273
15.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4067
8.42 GB/sec |
|
Stdlib Copy
single-core scalar |
5322
5.49 GB/sec |
Stream | 6528 | |
---|---|---|
Stream Copy
single-core scalar |
7184
9.82 GB/sec |
|
Stream Copy
single-core vector |
8471
11.0 GB/sec |
|
Stream Scale
single-core scalar |
7654
9.93 GB/sec |
|
Stream Scale
single-core vector |
8071
10.9 GB/sec |
|
Stream Add
single-core scalar |
2642
3.99 GB/sec |
|
Stream Add
single-core vector |
8708
12.1 GB/sec |
|
Stream Triad
single-core scalar |
3032
4.19 GB/sec |
|
Stream Triad
single-core vector |
6463
12.1 GB/sec |